Change the error codes of the faceting settings

.dockerignore

@@ -2,3 +2,4 @@ target
 Dockerfile
 .dockerignore
 .gitignore
+**/.git

.github/scripts/check-release.sh

@@ -1,41 +1,24 @@
-#!/usr/bin/env bash
-set -eu -o pipefail
+#!/bin/bash
 
-check_tag() {
-    local expected=$1
-    local actual=$2
-    local filename=$3
-
-    if [[ $actual != $expected ]]; then
-        echo >&2 "Error: the current tag does not match the version in $filename: found $actual, expected $expected"
-        return 1
-    fi
+# check_tag $current_tag $file_tag $file_name
+function check_tag {
+  if [[ "$1" != "$2" ]]; then
+      echo "Error: the current tag does not match the version in Cargo.toml: found $2 - expected $1"
+      ret=1
+  fi
 }
 
-read_version() {
-    grep '^version = ' | cut -d \" -f 2
-}
-
-if [[ -z "${GITHUB_REF:-}" ]]; then
-    echo >&2 "Error: GITHUB_REF is not set"
-    exit 1
-fi
-
-if [[ ! "$GITHUB_REF" =~ ^refs/tags/v[0-9]+\.[0-9]+\.[0-9]+(-[a-z0-9]+)?$ ]]; then
-    echo >&2 "Error: GITHUB_REF is not a valid tag: $GITHUB_REF"
-    exit 1
-fi
-
-current_tag=${GITHUB_REF#refs/tags/v}
 ret=0
+current_tag=${GITHUB_REF#'refs/tags/v'}
 
-toml_tag="$(cat Cargo.toml | read_version)"
-check_tag "$current_tag" "$toml_tag" Cargo.toml || ret=1
+file_tag="$(grep '^version = ' Cargo.toml | cut -d '=' -f 2 | tr -d '"' | tr -d ' ')"
+check_tag $current_tag $file_tag
 
-lock_tag=$(grep -A 1 '^name = "meilisearch-auth"' Cargo.lock | read_version)
-check_tag "$current_tag" "$lock_tag" Cargo.lock || ret=1
+lock_file='Cargo.lock'
+lock_tag=$(grep -A 1 'name = "meilisearch-auth"' $lock_file | grep version | cut -d '=' -f 2 | tr -d '"' | tr -d ' ')
+check_tag $current_tag $lock_tag $lock_file
 
-if (( ret == 0 )); then
-    echo 'OK'
+if [[ "$ret" -eq 0 ]] ; then
+  echo 'OK'
 fi
 exit $ret

.github/workflows/fuzzer-indexing.yml

@@ -1,24 +0,0 @@
-name: Run the indexing fuzzer
-
-on:
-  push:
-    branches:
-      - main
-
-jobs:
-  fuzz:
-    name: Setup the action
-    runs-on: ubuntu-latest
-    timeout-minutes: 4320 # 72h
-    steps:
-      - uses: actions/checkout@v3
-      - uses: actions-rs/toolchain@v1
-        with:
-          profile: minimal
-          toolchain: stable
-          override: true
-
-      # Run benchmarks
-      - name: Run the fuzzer
-        run: |
-          cargo run --release --bin fuzz-indexing

.github/workflows/publish-apt-brew-pkg.yml

@@ -35,7 +35,7 @@ jobs:
     - name: Build deb package
       run: cargo deb -p meilisearch -o target/debian/meilisearch.deb
     - name: Upload debian pkg to release
-      uses: svenstaro/upload-release-action@2.6.1
+      uses: svenstaro/upload-release-action@2.5.0
       with:
         repo_token: ${{ secrets.MEILI_BOT_GH_PAT }}
         file: target/debian/meilisearch.deb

.github/workflows/publish-binaries.yml

@@ -54,7 +54,7 @@ jobs:
     # No need to upload binaries for dry run (cron)
     - name: Upload binaries to release
       if: github.event_name == 'release'
-      uses: svenstaro/upload-release-action@2.6.1
+      uses: svenstaro/upload-release-action@2.5.0
       with:
         repo_token: ${{ secrets.MEILI_BOT_GH_PAT }}
         file: target/release/meilisearch
@@ -87,7 +87,7 @@ jobs:
     # No need to upload binaries for dry run (cron)
     - name: Upload binaries to release
       if: github.event_name == 'release'
-      uses: svenstaro/upload-release-action@2.6.1
+      uses: svenstaro/upload-release-action@2.5.0
       with:
         repo_token: ${{ secrets.MEILI_BOT_GH_PAT }}
         file: target/release/${{ matrix.artifact_name }}
@@ -121,7 +121,7 @@ jobs:
       - name: Upload the binary to release
         # No need to upload binaries for dry run (cron)
         if: github.event_name == 'release'
-        uses: svenstaro/upload-release-action@2.6.1
+        uses: svenstaro/upload-release-action@2.5.0
         with:
           repo_token: ${{ secrets.MEILI_BOT_GH_PAT }}
           file: target/${{ matrix.target }}/release/meilisearch
@@ -183,7 +183,7 @@ jobs:
       - name: Upload the binary to release
         # No need to upload binaries for dry run (cron)
         if: github.event_name == 'release'
-        uses: svenstaro/upload-release-action@2.6.1
+        uses: svenstaro/upload-release-action@2.5.0
         with:
           repo_token: ${{ secrets.MEILI_BOT_GH_PAT }}
           file: target/${{ matrix.target }}/release/meilisearch

.github/workflows/publish-docker-images.yml

@@ -58,9 +58,13 @@ jobs:
 
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v2
+        with:
+          platforms: linux/amd64,linux/arm64
 
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v2
+        with:
+          platforms: linux/amd64,linux/arm64
 
       - name: Login to Docker Hub
         uses: docker/login-action@v2
@@ -88,10 +92,13 @@ jobs:
           push: true
           platforms: linux/amd64,linux/arm64
           tags: ${{ steps.meta.outputs.tags }}
+          builder: ${{ steps.buildx.outputs.name }}
           build-args: |
             COMMIT_SHA=${{ github.sha }}
             COMMIT_DATE=${{ steps.build-metadata.outputs.date }}
             GIT_TAG=${{ github.ref_name }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
 
       # /!\ Don't touch this without checking with Cloud team
       - name: Send CI information to Cloud team

.github/workflows/sdks-tests.yml

@@ -3,11 +3,6 @@ name: SDKs tests
 
 on:
   workflow_dispatch:
-    inputs:
-      docker_image:
-        description: 'The Meilisearch Docker image used'
-        required: false
-        default: nightly
   schedule:
     - cron: "0 6 * * MON" # Every Monday at 6:00AM
 
@@ -16,28 +11,13 @@ env:
   MEILI_NO_ANALYTICS: 'true'
 
 jobs:
-  define-docker-image:
-    runs-on: ubuntu-latest
-    outputs:
-      docker-image: ${{ steps.define-image.outputs.docker-image }}
-    steps:
-      - uses: actions/checkout@v3
-      - name: Define the Docker image we need to use
-        id: define-image
-        run: |
-          event=${{ github.event_name }}
-          echo "docker-image=nightly" >> $GITHUB_OUTPUT
-          if [[ $event == 'workflow_dispatch' ]]; then
-            echo "docker-image=${{ github.event.inputs.docker_image }}" >> $GITHUB_OUTPUT
-          fi
 
   meilisearch-js-tests:
-    needs: define-docker-image
     name: JS SDK tests
     runs-on: ubuntu-latest
     services:
       meilisearch:
-        image: getmeili/meilisearch:${{ needs.define-docker-image.outputs.docker-image }}
+        image: getmeili/meilisearch:nightly
         env:
           MEILI_MASTER_KEY: ${{ env.MEILI_MASTER_KEY }}
           MEILI_NO_ANALYTICS: ${{ env.MEILI_NO_ANALYTICS }}
@@ -67,12 +47,11 @@ jobs:
         run: yarn test:env:browser
 
   instant-meilisearch-tests:
-    needs: define-docker-image
     name: instant-meilisearch tests
     runs-on: ubuntu-latest
     services:
       meilisearch:
-        image: getmeili/meilisearch:${{ needs.define-docker-image.outputs.docker-image }}
+        image: getmeili/meilisearch:nightly
         env:
           MEILI_MASTER_KEY: ${{ env.MEILI_MASTER_KEY }}
           MEILI_NO_ANALYTICS: ${{ env.MEILI_NO_ANALYTICS }}
@@ -94,12 +73,11 @@ jobs:
         run: yarn build
 
   meilisearch-php-tests:
-    needs: define-docker-image
     name: PHP SDK tests
     runs-on: ubuntu-latest
     services:
       meilisearch:
-        image: getmeili/meilisearch:${{ needs.define-docker-image.outputs.docker-image }}
+        image: getmeili/meilisearch:nightly
         env:
           MEILI_MASTER_KEY: ${{ env.MEILI_MASTER_KEY }}
           MEILI_NO_ANALYTICS: ${{ env.MEILI_NO_ANALYTICS }}
@@ -125,12 +103,11 @@ jobs:
           composer remove --dev guzzlehttp/guzzle http-interop/http-factory-guzzle
 
   meilisearch-python-tests:
-    needs: define-docker-image
     name: Python SDK tests
     runs-on: ubuntu-latest
     services:
       meilisearch:
-        image: getmeili/meilisearch:${{ needs.define-docker-image.outputs.docker-image }}
+        image: getmeili/meilisearch:nightly
         env:
           MEILI_MASTER_KEY: ${{ env.MEILI_MASTER_KEY }}
           MEILI_NO_ANALYTICS: ${{ env.MEILI_NO_ANALYTICS }}
@@ -150,12 +127,11 @@ jobs:
         run: pipenv run pytest
 
   meilisearch-go-tests:
-    needs: define-docker-image
     name: Go SDK tests
     runs-on: ubuntu-latest
     services:
       meilisearch:
-        image: getmeili/meilisearch:${{ needs.define-docker-image.outputs.docker-image }}
+        image: getmeili/meilisearch:nightly
         env:
           MEILI_MASTER_KEY: ${{ env.MEILI_MASTER_KEY }}
           MEILI_NO_ANALYTICS: ${{ env.MEILI_NO_ANALYTICS }}
@@ -163,7 +139,7 @@ jobs:
           - '7700:7700'
     steps:
       - name: Set up Go
-        uses: actions/setup-go@v4
+        uses: actions/setup-go@v3
         with:
           go-version: stable
       - uses: actions/checkout@v3
@@ -180,12 +156,11 @@ jobs:
         run: go test -v ./...
 
   meilisearch-ruby-tests:
-    needs: define-docker-image
     name: Ruby SDK tests
     runs-on: ubuntu-latest
     services:
       meilisearch:
-        image: getmeili/meilisearch:${{ needs.define-docker-image.outputs.docker-image }}
+        image: getmeili/meilisearch:nightly
         env:
           MEILI_MASTER_KEY: ${{ env.MEILI_MASTER_KEY }}
           MEILI_NO_ANALYTICS: ${{ env.MEILI_NO_ANALYTICS }}
@@ -205,12 +180,11 @@ jobs:
         run: bundle exec rspec
 
   meilisearch-rust-tests:
-    needs: define-docker-image
     name: Rust SDK tests
     runs-on: ubuntu-latest
     services:
       meilisearch:
-        image: getmeili/meilisearch:${{ needs.define-docker-image.outputs.docker-image }}
+        image: getmeili/meilisearch:nightly
         env:
           MEILI_MASTER_KEY: ${{ env.MEILI_MASTER_KEY }}
           MEILI_NO_ANALYTICS: ${{ env.MEILI_NO_ANALYTICS }}

.github/workflows/test-suite.yml

@@ -30,20 +30,20 @@ jobs:
         run: |
           apt-get update && apt-get install -y curl
           apt-get install build-essential -y
-      - name: Setup test with Rust stable
+      - name: Run test with Rust stable
         if: github.event_name != 'schedule'
         uses: actions-rs/toolchain@v1
         with:
           toolchain: stable
           override: true
-      - name: Setup test with Rust nightly
+      - name: Run test with Rust nightly
         if: github.event_name == 'schedule'
         uses: actions-rs/toolchain@v1
         with:
           toolchain: nightly
           override: true
       - name: Cache dependencies
-        uses: Swatinem/rust-cache@v2.5.0
+        uses: Swatinem/rust-cache@v2.2.1
       - name: Run cargo check without any default features
         uses: actions-rs/cargo@v1
         with:
@@ -65,7 +65,7 @@ jobs:
     steps:
       - uses: actions/checkout@v3
       - name: Cache dependencies
-        uses: Swatinem/rust-cache@v2.5.0
+        uses: Swatinem/rust-cache@v2.2.1
       - name: Run cargo check without any default features
         uses: actions-rs/cargo@v1
         with:
@@ -105,29 +105,6 @@ jobs:
           command: test
           args: --workspace --locked --release --all-features
 
-  test-disabled-tokenization:
-    name: Test disabled tokenization
-    runs-on: ubuntu-latest
-    container:
-      image: ubuntu:18.04
-    if: github.event_name == 'schedule'
-    steps:
-      - uses: actions/checkout@v3
-      - name: Install needed dependencies
-        run: |
-          apt-get update
-          apt-get install --assume-yes build-essential curl
-      - uses: actions-rs/toolchain@v1
-        with:
-          toolchain: stable
-          override: true
-      - name: Run cargo tree without default features and check lindera is not present
-        run: |
-          cargo tree -f '{p} {f}' -e normal --no-default-features | grep lindera -vqz
-      - name: Run cargo tree with default features and check lindera is pressent
-        run: |
-          cargo tree -f '{p} {f}' -e normal | grep lindera -qz
-
   # We run tests in debug also, to make sure that the debug_assertions are hit
   test-debug:
     name: Run tests in debug
@@ -146,7 +123,7 @@ jobs:
           toolchain: stable
           override: true
       - name: Cache dependencies
-        uses: Swatinem/rust-cache@v2.5.0
+        uses: Swatinem/rust-cache@v2.2.1
       - name: Run tests in debug
         uses: actions-rs/cargo@v1
         with:
@@ -165,7 +142,7 @@ jobs:
           override: true
           components: clippy
       - name: Cache dependencies
-        uses: Swatinem/rust-cache@v2.5.0
+        uses: Swatinem/rust-cache@v2.2.1
       - name: Run cargo clippy
         uses: actions-rs/cargo@v1
         with:
@@ -184,7 +161,7 @@ jobs:
           override: true
           components: rustfmt
       - name: Cache dependencies
-        uses: Swatinem/rust-cache@v2.5.0
+        uses: Swatinem/rust-cache@v2.2.1
       - name: Run cargo fmt
         # Since we never ran the `build.rs` script in the benchmark directory we are missing one auto-generated import file.
         # Since we want to trigger (and fail) this action as fast as possible, instead of building the benchmark crate

Cargo.toml

@@ -13,12 +13,11 @@ members = [
     "filter-parser",
     "flatten-serde-json",
     "json-depth-checker",
-    "benchmarks",
-    "fuzzers",
+    "benchmarks"
 ]
 
 [workspace.package]
-version = "1.3.0"
+version = "1.2.0"
 authors = ["Quentin de Quelen <quentin@dequelen.me>", "Clément Renault <clement@meilisearch.com>"]
 description = "Meilisearch HTTP server"
 homepage = "https://meilisearch.com"

Dockerfile

@@ -1,3 +1,4 @@
+# syntax=docker/dockerfile:1.4
 # Compile
 FROM    rust:alpine3.16 AS compiler
 
@@ -11,7 +12,7 @@ ARG     GIT_TAG
 ENV     VERGEN_GIT_SHA=${COMMIT_SHA} VERGEN_GIT_COMMIT_TIMESTAMP=${COMMIT_DATE} VERGEN_GIT_SEMVER_LIGHTWEIGHT=${GIT_TAG}
 ENV     RUSTFLAGS="-C target-feature=-crt-static"
 
-COPY    . .
+COPY    --link . .
 RUN     set -eux; \
         apkArch="$(apk --print-arch)"; \
         if [ "$apkArch" = "aarch64" ]; then \
@@ -30,7 +31,7 @@ RUN     apk update --quiet \
 
 # add meilisearch to the `/bin` so you can run it from anywhere and it's easy
 # to find.
-COPY    --from=compiler /meilisearch/target/release/meilisearch /bin/meilisearch
+COPY    --from=compiler --link /meilisearch/target/release/meilisearch /bin/meilisearch
 # To stay compatible with the older version of the container (pre v0.27.0) we're
 # going to symlink the meilisearch binary in the path to `/meilisearch`
 RUN     ln -s /bin/meilisearch /meilisearch

PROFILING.md

@@ -1,19 +0,0 @@
-# Profiling Meilisearch
-
-Search engine technologies are complex pieces of software that require thorough profiling tools. We chose to use [Puffin](https://github.com/EmbarkStudios/puffin), which the Rust gaming industry uses extensively. You can export and import the profiling reports using the top bar's _File_ menu options.
-
-![An example profiling with Puffin viewer](assets/profiling-example.png)
-
-## Profiling the Indexing Process
-
-When you enable the `profile-with-puffin` feature of Meilisearch, a Puffin HTTP server will run on Meilisearch and listen on the default _0.0.0.0:8585_ address. This server will record a "frame" whenever it executes the `IndexScheduler::tick` method.
-
-Once your Meilisearch is running and awaits new indexation operations, you must [install and run the `puffin_viewer` tool](https://github.com/EmbarkStudios/puffin/tree/main/puffin_viewer) to see the profiling results. I advise you to run the viewer with the `RUST_LOG=puffin_http::client=debug` environment variable to see the client trying to connect to your server.
-
-Another piece of advice on the Puffin viewer UI interface is to consider the _Merge children with same ID_ option. It can hide the exact actual timings at which events were sent. Please turn it off when you see strange gaps on the Flamegraph. It can help.
-
-## Profiling the Search Process
-
-We still need to take the time to profile the search side of the engine with Puffin. It would require time to profile the filtering phase, query parsing, creation, and execution. We could even profile the Actix HTTP server.
-
-The only issue we see is the framing system. Puffin requires a global frame-based profiling phase, which collides with Meilisearch's ability to accept and answer multiple requests on different threads simultaneously.

README.md

@@ -1,20 +1,15 @@
 <p align="center">
-  <a href="https://www.meilisearch.com/?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=logo#gh-light-mode-only" target="_blank">
-    <img src="assets/meilisearch-logo-light.svg?sanitize=true#gh-light-mode-only">
-  </a>
-  <a href="https://www.meilisearch.com/?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=logo#gh-dark-mode-only" target="_blank">
-    <img src="assets/meilisearch-logo-dark.svg?sanitize=true#gh-dark-mode-only">
-  </a>
+  <img src="assets/meilisearch-logo-light.svg?sanitize=true#gh-light-mode-only">
+  <img src="assets/meilisearch-logo-dark.svg?sanitize=true#gh-dark-mode-only">
 </p>
 
 <h4 align="center">
-  <a href="https://www.meilisearch.com/?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=nav">Website</a> |
+  <a href="https://www.meilisearch.com">Website</a> |
   <a href="https://roadmap.meilisearch.com/tabs/1-under-consideration">Roadmap</a> |
-  <a href="https://www.meilisearch.com/pricing?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=nav">Meilisearch Cloud</a> |
-  <a href="https://blog.meilisearch.com/?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=nav">Blog</a> |
-  <a href="https://www.meilisearch.com/docs?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=nav">Documentation</a> |
-  <a href="https://www.meilisearch.com/docs/faq?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=nav">FAQ</a> |
-  <a href="https://discord.meilisearch.com/?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=nav">Discord</a>
+  <a href="https://blog.meilisearch.com">Blog</a> |
+  <a href="https://www.meilisearch.com/docs">Documentation</a> |
+  <a href="https://www.meilisearch.com/docs/faq">FAQ</a> |
+  <a href="https://discord.meilisearch.com">Discord</a>
 </h4>
 
 <p align="center">
@@ -28,72 +23,72 @@
 Meilisearch helps you shape a delightful search experience in a snap, offering features that work out-of-the-box to speed up your workflow.
 
 <p align="center" name="demo">
-  <a href="https://where2watch.meilisearch.com/?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=demo-gif#gh-light-mode-only" target="_blank">
+  <a href="https://where2watch.meilisearch.com/#gh-light-mode-only" target="_blank">
     <img src="assets/demo-light.gif#gh-light-mode-only" alt="A bright colored application for finding movies screening near the user">
   </a>
-  <a href="https://where2watch.meilisearch.com/?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=demo-gif#gh-dark-mode-only" target="_blank">
+  <a href="https://where2watch.meilisearch.com/#gh-dark-mode-only" target="_blank">
     <img src="assets/demo-dark.gif#gh-dark-mode-only" alt="A dark colored application for finding movies screening near the user">
   </a>
 </p>
 
-🔥 [**Try it!**](https://where2watch.meilisearch.com/?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=demo-link) 🔥
+🔥 [**Try it!**](https://where2watch.meilisearch.com/) 🔥
 
 ## ✨ Features
 
 - **Search-as-you-type:** find search results in less than 50 milliseconds
-- **[Typo tolerance](https://www.meilisearch.com/docs/learn/getting_started/customizing_relevancy?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=features#typo-tolerance):** get relevant matches even when queries contain typos and misspellings
-- **[Filtering](https://www.meilisearch.com/docs/learn/fine_tuning_results/filtering?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=features) and [faceted search](https://www.meilisearch.com/docs/learn/fine_tuning_results/faceted_search?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=features):** enhance your user's search experience with custom filters and build a faceted search interface in a few lines of code
-- **[Sorting](https://www.meilisearch.com/docs/learn/fine_tuning_results/sorting?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=features):** sort results based on price, date, or pretty much anything else your users need
-- **[Synonym support](https://www.meilisearch.com/docs/learn/getting_started/customizing_relevancy?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=features#synonyms):** configure synonyms to include more relevant content in your search results
-- **[Geosearch](https://www.meilisearch.com/docs/learn/fine_tuning_results/geosearch?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=features):** filter and sort documents based on geographic data
-- **[Extensive language support](https://www.meilisearch.com/docs/learn/what_is_meilisearch/language?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=features):** search datasets in any language, with optimized support for Chinese, Japanese, Hebrew, and languages using the Latin alphabet
-- **[Security management](https://www.meilisearch.com/docs/learn/security/master_api_keys?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=features):** control which users can access what data with API keys that allow fine-grained permissions handling
-- **[Multi-Tenancy](https://www.meilisearch.com/docs/learn/security/tenant_tokens?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=features):** personalize search results for any number of application tenants
+- **[Typo tolerance](https://www.meilisearch.com/docs/learn/getting_started/customizing_relevancy#typo-tolerance):** get relevant matches even when queries contain typos and misspellings
+- **[Filtering](https://www.meilisearch.com/docs/learn/advanced/filtering) and [faceted search](https://www.meilisearch.com/docs/learn/advanced/faceted_search):** enhance your user's search experience with custom filters and build a faceted search interface in a few lines of code
+- **[Sorting](https://www.meilisearch.com/docs/learn/advanced/sorting):** sort results based on price, date, or pretty much anything else your users need
+- **[Synonym support](https://www.meilisearch.com/docs/learn/getting_started/customizing_relevancy#synonyms):** configure synonyms to include more relevant content in your search results
+- **[Geosearch](https://www.meilisearch.com/docs/learn/advanced/geosearch):** filter and sort documents based on geographic data
+- **[Extensive language support](https://www.meilisearch.com/docs/learn/what_is_meilisearch/language):** search datasets in any language, with optimized support for Chinese, Japanese, Hebrew, and languages using the Latin alphabet
+- **[Security management](https://www.meilisearch.com/docs/learn/security/master_api_keys):** control which users can access what data with API keys that allow fine-grained permissions handling
+- **[Multi-Tenancy](https://www.meilisearch.com/docs/learn/security/tenant_tokens):** personalize search results for any number of application tenants
 - **Highly Customizable:** customize Meilisearch to your specific needs or use our out-of-the-box and hassle-free presets
-- **[RESTful API](https://www.meilisearch.com/docs/reference/api/overview?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=features):** integrate Meilisearch in your technical stack with our plugins and SDKs
+- **[RESTful API](https://www.meilisearch.com/docs/reference/api/overview):** integrate Meilisearch in your technical stack with our plugins and SDKs
 - **Easy to install, deploy, and maintain**
 
 ## 📖 Documentation
 
-You can consult Meilisearch's documentation at [https://www.meilisearch.com/docs](https://www.meilisearch.com/docs/?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=docs).
+You can consult Meilisearch's documentation at [https://www.meilisearch.com/docs](https://www.meilisearch.com/docs/).
 
 ## 🚀 Getting started
 
-For basic instructions on how to set up Meilisearch, add documents to an index, and search for documents, take a look at our [Quick Start](https://www.meilisearch.com/docs/learn/getting_started/quick_start?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=get-started) guide.
+For basic instructions on how to set up Meilisearch, add documents to an index, and search for documents, take a look at our [Quick Start](https://www.meilisearch.com/docs/learn/getting_started/quick_start) guide.
 
-You may also want to check out [Meilisearch 101](https://www.meilisearch.com/docs/learn/getting_started/filtering_and_sorting?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=get-started) for an introduction to some of Meilisearch's most popular features.
+You may also want to check out [Meilisearch 101](https://www.meilisearch.com/docs/learn/getting_started/filtering_and_sorting) for an introduction to some of Meilisearch's most popular features.
 
-## ⚡ Supercharge your Meilisearch experience
+## ☁️ Meilisearch cloud
 
-Say goodbye to server deployment and manual updates with [Meilisearch Cloud](https://www.meilisearch.com/pricing?utm_campaign=oss&utm_source=engine&utm_medium=meilisearch). Get started with a 14-day free trial! No credit card required.
+Let us manage your infrastructure so you can focus on integrating a great search experience. Try [Meilisearch Cloud](https://meilisearch.com/pricing) today.
 
 ## 🧰 SDKs & integration tools
 
 Install one of our SDKs in your project for seamless integration between Meilisearch and your favorite language or framework!
 
-Take a look at the complete [Meilisearch integration list](https://www.meilisearch.com/docs/learn/what_is_meilisearch/sdks?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=sdks-link).
+Take a look at the complete [Meilisearch integration list](https://www.meilisearch.com/docs/learn/what_is_meilisearch/sdks).
 
-[![Logos belonging to different languages and frameworks supported by Meilisearch, including React, Ruby on Rails, Go, Rust, and PHP](assets/integrations.png)](https://www.meilisearch.com/docs/learn/what_is_meilisearch/sdks?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=sdks-logos)
+[![Logos belonging to different languages and frameworks supported by Meilisearch, including React, Ruby on Rails, Go, Rust, and PHP](assets/integrations.png)](https://www.meilisearch.com/docs/learn/what_is_meilisearch/sdks)
 
 ## ⚙️ Advanced usage
 
-Experienced users will want to keep our [API Reference](https://www.meilisearch.com/docs/reference/api/overview?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=advanced) close at hand.
+Experienced users will want to keep our [API Reference](https://www.meilisearch.com/docs/reference/api/overview) close at hand.
 
-We also offer a wide range of dedicated guides to all Meilisearch features, such as [filtering](https://www.meilisearch.com/docs/learn/fine_tuning_results/filtering?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=advanced), [sorting](https://www.meilisearch.com/docs/learn/fine_tuning_results/sorting?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=advanced), [geosearch](https://www.meilisearch.com/docs/learn/fine_tuning_results/geosearch?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=advanced), [API keys](https://www.meilisearch.com/docs/learn/security/master_api_keys?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=advanced), and [tenant tokens](https://www.meilisearch.com/docs/learn/security/tenant_tokens?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=advanced).
+We also offer a wide range of dedicated guides to all Meilisearch features, such as [filtering](https://www.meilisearch.com/docs/learn/advanced/filtering), [sorting](https://www.meilisearch.com/docs/learn/advanced/sorting), [geosearch](https://www.meilisearch.com/docs/learn/advanced/geosearch), [API keys](https://www.meilisearch.com/docs/learn/security/master_api_keys), and [tenant tokens](https://www.meilisearch.com/docs/learn/security/tenant_tokens).
 
-Finally, for more in-depth information, refer to our articles explaining fundamental Meilisearch concepts such as [documents](https://www.meilisearch.com/docs/learn/core_concepts/documents?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=advanced) and [indexes](https://www.meilisearch.com/docs/learn/core_concepts/indexes?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=advanced).
+Finally, for more in-depth information, refer to our articles explaining fundamental Meilisearch concepts such as [documents](https://www.meilisearch.com/docs/learn/core_concepts/documents) and [indexes](https://www.meilisearch.com/docs/learn/core_concepts/indexes).
 
 ## 📊 Telemetry
 
-Meilisearch collects **anonymized** data from users to help us improve our product. You can [deactivate this](https://www.meilisearch.com/docs/learn/what_is_meilisearch/telemetry?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=telemetry#how-to-disable-data-collection) whenever you want.
+Meilisearch collects **anonymized** data from users to help us improve our product. You can [deactivate this](https://www.meilisearch.com/docs/learn/what_is_meilisearch/telemetry#how-to-disable-data-collection) whenever you want.
 
 To request deletion of collected data, please write to us at [privacy@meilisearch.com](mailto:privacy@meilisearch.com). Don't forget to include your `Instance UID` in the message, as this helps us quickly find and delete your data.
 
-If you want to know more about the kind of data we collect and what we use it for, check the [telemetry section](https://www.meilisearch.com/docs/learn/what_is_meilisearch/telemetry?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=telemetry#how-to-disable-data-collection) of our documentation.
+If you want to know more about the kind of data we collect and what we use it for, check the [telemetry section](https://www.meilisearch.com/docs/learn/what_is_meilisearch/telemetry) of our documentation.
 
 ## 📫 Get in touch!
 
-Meilisearch is a search engine created by [Meili](https://www.welcometothejungle.com/en/companies/meilisearch), a software development company based in France and with team members all over the world. Want to know more about us? [Check out our blog!](https://blog.meilisearch.com/?utm_campaign=oss&utm_source=github&utm_medium=meilisearch&utm_content=contact)
+Meilisearch is a search engine created by [Meili](https://www.welcometothejungle.com/en/companies/meilisearch), a software development company based in France and with team members all over the world. Want to know more about us? [Check out our blog!](https://blog.meilisearch.com/)
 
 🗞 [Subscribe to our newsletter](https://meilisearch.us2.list-manage.com/subscribe?u=27870f7b71c908a8b359599fb&id=79582d828e) if you don't want to miss any updates! We promise we won't clutter your mailbox: we only send one edition every two months.
 

assets/prometheus-basic-scraper.yml

@@ -1,19 +0,0 @@
-global:
-  scrape_interval:     15s # By default, scrape targets every 15 seconds.
-
-  # Attach these labels to any time series or alerts when communicating with
-  # external systems (federation, remote storage, Alertmanager).
-  external_labels:
-    monitor: 'codelab-monitor'
-
-# A scrape configuration containing exactly one endpoint to scrape:
-# Here it's Prometheus itself.
-scrape_configs:
-  # The job name is added as a label `job=<job_name>` to any timeseries scraped from this config.
-  - job_name: 'meilisearch'
-
-    # Override the global default and scrape targets from this job every 5 seconds.
-    scrape_interval: 5s
-
-    static_configs:
-      - targets: ['localhost:7700']

config.toml

@@ -1,131 +1,131 @@
 # This file shows the default configuration of Meilisearch.
 # All variables are defined here: https://www.meilisearch.com/docs/learn/configuration/instance_options#environment-variables
 
+db_path = "./data.ms"
 # Designates the location where database files will be created and retrieved.
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#database-path
-db_path = "./data.ms"
 
+env = "development"
 # Configures the instance's environment. Value must be either `production` or `development`.
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#environment
-env = "development"
 
-# The address on which the HTTP server will listen.
 http_addr = "localhost:7700"
+# The address on which the HTTP server will listen.
 
+# master_key = "YOUR_MASTER_KEY_VALUE"
 # Sets the instance's master key, automatically protecting all routes except GET /health.
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#master-key
-# master_key = "YOUR_MASTER_KEY_VALUE"
 
+# no_analytics = true
 # Deactivates Meilisearch's built-in telemetry when provided.
 # Meilisearch automatically collects data from all instances that do not opt out using this flag.
 # All gathered data is used solely for the purpose of improving Meilisearch, and can be deleted at any time.
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#disable-analytics
-# no_analytics = true
 
+http_payload_size_limit = "100 MB"
 # Sets the maximum size of accepted payloads.
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#payload-limit-size
-http_payload_size_limit = "100 MB"
 
+log_level = "INFO"
 # Defines how much detail should be present in Meilisearch's logs.
 # Meilisearch currently supports six log levels, listed in order of increasing verbosity:  `OFF`, `ERROR`, `WARN`, `INFO`, `DEBUG`, `TRACE`
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#log-level
-log_level = "INFO"
 
+# max_indexing_memory = "2 GiB"
 # Sets the maximum amount of RAM Meilisearch can use when indexing.
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#max-indexing-memory
-# max_indexing_memory = "2 GiB"
 
+# max_indexing_threads = 4
 # Sets the maximum number of threads Meilisearch can use during indexing.
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#max-indexing-threads
-# max_indexing_threads = 4
 
 #############
 ### DUMPS ###
 #############
 
+dump_dir = "dumps/"
 # Sets the directory where Meilisearch will create dump files.
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#dump-directory
-dump_dir = "dumps/"
 
+# import_dump = "./path/to/my/file.dump"
 # Imports the dump file located at the specified path. Path must point to a .dump file.
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#import-dump
-# import_dump = "./path/to/my/file.dump"
 
+ignore_missing_dump = false
 # Prevents Meilisearch from throwing an error when `import_dump` does not point to a valid dump file.
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#ignore-missing-dump
-ignore_missing_dump = false
 
+ignore_dump_if_db_exists = false
 # Prevents a Meilisearch instance with an existing database from throwing an error when using `import_dump`.
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#ignore-dump-if-db-exists
-ignore_dump_if_db_exists = false
 
 
 #################
 ### SNAPSHOTS ###
 #################
 
+schedule_snapshot = false
 # Enables scheduled snapshots when true, disable when false (the default).
 # If the value is given as an integer, then enables the scheduled snapshot with the passed value as the interval
 # between each snapshot, in seconds.
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#schedule-snapshot-creation
-schedule_snapshot = false
 
+snapshot_dir = "snapshots/"
 # Sets the directory where Meilisearch will store snapshots.
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#snapshot-destination
-snapshot_dir = "snapshots/"
 
+# import_snapshot = "./path/to/my/snapshot"
 # Launches Meilisearch after importing a previously-generated snapshot at the given filepath.
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#import-snapshot
-# import_snapshot = "./path/to/my/snapshot"
 
+ignore_missing_snapshot = false
 # Prevents a Meilisearch instance from throwing an error when `import_snapshot` does not point to a valid snapshot file.
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#ignore-missing-snapshot
-ignore_missing_snapshot = false
 
+ignore_snapshot_if_db_exists = false
 # Prevents a Meilisearch instance with an existing database from throwing an error when using `import_snapshot`.
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#ignore-snapshot-if-db-exists
-ignore_snapshot_if_db_exists = false
 
 
 ###########
 ### SSL ###
 ###########
 
+# ssl_auth_path = "./path/to/root"
 # Enables client authentication in the specified path.
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#ssl-authentication-path
-# ssl_auth_path = "./path/to/root"
 
+# ssl_cert_path = "./path/to/certfile"
 # Sets the server's SSL certificates.
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#ssl-certificates-path
-# ssl_cert_path = "./path/to/certfile"
 
+# ssl_key_path = "./path/to/private-key"
 # Sets the server's SSL key files.
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#ssl-key-path
-# ssl_key_path = "./path/to/private-key"
 
+# ssl_ocsp_path = "./path/to/ocsp-file"
 # Sets the server's OCSP file.
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#ssl-ocsp-path
-# ssl_ocsp_path = "./path/to/ocsp-file"
 
+ssl_require_auth = false
 # Makes SSL authentication mandatory.
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#ssl-require-auth
-ssl_require_auth = false
 
+ssl_resumption = false
 # Activates SSL session resumption.
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#ssl-resumption
-ssl_resumption = false
 
+ssl_tickets = false
 # Activates SSL tickets.
 # https://www.meilisearch.com/docs/learn/configuration/instance_options#ssl-tickets
-ssl_tickets = false
 
 #############################
 ### Experimental features ###
 #############################
 
+experimental_enable_metrics = false
 # Experimental metrics feature. For more information, see: <https://github.com/meilisearch/meilisearch/discussions/3518>
 # Enables the Prometheus metrics on the `GET /metrics` endpoint.
-experimental_enable_metrics = false
 
-# Experimental RAM reduction during indexing, do not use in production, see: <https://github.com/meilisearch/product/discussions/652>
 experimental_reduce_indexing_memory_usage = false
+# Experimental RAM reduction during indexing, do not use in production, see: <https://github.com/meilisearch/product/discussions/652>

dump/src/lib.rs

@@ -208,13 +208,12 @@ pub(crate) mod test {
     use std::str::FromStr;
 
     use big_s::S;
-    use maplit::{btreemap, btreeset};
-    use meilisearch_types::facet_values_sort::FacetValuesSort;
+    use maplit::btreeset;
     use meilisearch_types::index_uid_pattern::IndexUidPattern;
     use meilisearch_types::keys::{Action, Key};
-    use meilisearch_types::milli;
     use meilisearch_types::milli::update::Setting;
-    use meilisearch_types::settings::{Checked, FacetingSettings, Settings};
+    use meilisearch_types::milli::{self};
+    use meilisearch_types::settings::{Checked, Settings};
     use meilisearch_types::tasks::{Details, Status};
     use serde_json::{json, Map, Value};
     use time::macros::datetime;
@@ -261,18 +260,10 @@ pub(crate) mod test {
             sortable_attributes: Setting::Set(btreeset! { S("age") }),
             ranking_rules: Setting::NotSet,
             stop_words: Setting::NotSet,
-            non_separator_tokens: Setting::NotSet,
-            separator_tokens: Setting::NotSet,
-            dictionary: Setting::NotSet,
             synonyms: Setting::NotSet,
             distinct_attribute: Setting::NotSet,
             typo_tolerance: Setting::NotSet,
-            faceting: Setting::Set(FacetingSettings {
-                max_values_per_facet: Setting::Set(111),
-                sort_facet_values_by: Setting::Set(
-                    btreemap! { S("age") => FacetValuesSort::Count },
-                ),
-            }),
+            faceting: Setting::NotSet,
             pagination: Setting::NotSet,
             _kind: std::marker::PhantomData,
         };
@@ -421,8 +412,6 @@ pub(crate) mod test {
         }
         keys.flush().unwrap();
 
-        // ========== TODO: create features here
-
         // create the dump
         let mut file = tempfile::tempfile().unwrap();
         dump.persist_to(&mut file).unwrap();

dump/src/reader/compat/v5_to_v6.rs

@@ -191,10 +191,6 @@ impl CompatV5ToV6 {
             })
         })))
     }
-
-    pub fn features(&self) -> Result<Option<v6::RuntimeTogglableFeatures>> {
-        Ok(None)
-    }
 }
 
 pub enum CompatIndexV5ToV6 {
@@ -340,9 +336,6 @@ impl<T> From<v5::Settings<T>> for v6::Settings<v6::Unchecked> {
                 }
             },
             stop_words: settings.stop_words.into(),
-            non_separator_tokens: v6::Setting::NotSet,
-            separator_tokens: v6::Setting::NotSet,
-            dictionary: v6::Setting::NotSet,
             synonyms: settings.synonyms.into(),
             distinct_attribute: settings.distinct_attribute.into(),
             typo_tolerance: match settings.typo_tolerance {

dump/src/reader/mod.rs

@@ -107,13 +107,6 @@ impl DumpReader {
             DumpReader::Compat(compat) => compat.keys(),
         }
     }
-
-    pub fn features(&self) -> Result<Option<v6::RuntimeTogglableFeatures>> {
-        match self {
-            DumpReader::Current(current) => Ok(current.features()),
-            DumpReader::Compat(compat) => compat.features(),
-        }
-    }
 }
 
 impl From<V6Reader> for DumpReader {
@@ -196,8 +189,6 @@ pub(crate) mod test {
 
     use super::*;
 
-    // TODO: add `features` to tests
-
     #[test]
     fn import_dump_v5() {
         let dump = File::open("tests/assets/v5.dump").unwrap();

dump/src/reader/v6/mod.rs

@@ -2,7 +2,6 @@ use std::fs::{self, File};
 use std::io::{BufRead, BufReader, ErrorKind};
 use std::path::Path;
 
-use log::debug;
 pub use meilisearch_types::milli;
 use tempfile::TempDir;
 use time::OffsetDateTime;
@@ -19,7 +18,6 @@ pub type Unchecked = meilisearch_types::settings::Unchecked;
 
 pub type Task = crate::TaskDump;
 pub type Key = meilisearch_types::keys::Key;
-pub type RuntimeTogglableFeatures = meilisearch_types::features::RuntimeTogglableFeatures;
 
 // ===== Other types to clarify the code of the compat module
 // everything related to the tasks
@@ -49,7 +47,6 @@ pub struct V6Reader {
     metadata: Metadata,
     tasks: BufReader<File>,
     keys: BufReader<File>,
-    features: Option<RuntimeTogglableFeatures>,
 }
 
 impl V6Reader {
@@ -61,29 +58,11 @@ impl V6Reader {
             Err(e) => return Err(e.into()),
         };
 
-        let feature_file = match fs::read(dump.path().join("experimental-features.json")) {
-            Ok(feature_file) => Some(feature_file),
-            Err(error) => match error.kind() {
-                // Allows the file to be missing, this will only result in all experimental features disabled.
-                ErrorKind::NotFound => {
-                    debug!("`experimental-features.json` not found in dump");
-                    None
-                }
-                _ => return Err(error.into()),
-            },
-        };
-        let features = if let Some(feature_file) = feature_file {
-            Some(serde_json::from_reader(&*feature_file)?)
-        } else {
-            None
-        };
-
         Ok(V6Reader {
             metadata: serde_json::from_reader(&*meta_file)?,
             instance_uid,
             tasks: BufReader::new(File::open(dump.path().join("tasks").join("queue.jsonl"))?),
             keys: BufReader::new(File::open(dump.path().join("keys.jsonl"))?),
-            features,
             dump,
         })
     }
@@ -150,10 +129,6 @@ impl V6Reader {
             (&mut self.keys).lines().map(|line| -> Result<_> { Ok(serde_json::from_str(&line?)?) }),
         )
     }
-
-    pub fn features(&self) -> Option<RuntimeTogglableFeatures> {
-        self.features
-    }
 }
 
 pub struct UpdateFile {

dump/src/writer.rs

@@ -4,7 +4,6 @@ use std::path::PathBuf;
 
 use flate2::write::GzEncoder;
 use flate2::Compression;
-use meilisearch_types::features::RuntimeTogglableFeatures;
 use meilisearch_types::keys::Key;
 use meilisearch_types::settings::{Checked, Settings};
 use serde_json::{Map, Value};
@@ -54,13 +53,6 @@ impl DumpWriter {
         TaskWriter::new(self.dir.path().join("tasks"))
     }
 
-    pub fn create_experimental_features(&self, features: RuntimeTogglableFeatures) -> Result<()> {
-        Ok(std::fs::write(
-            self.dir.path().join("experimental-features.json"),
-            serde_json::to_string(&features)?,
-        )?)
-    }
-
     pub fn persist_to(self, mut writer: impl Write) -> Result<()> {
         let gz_encoder = GzEncoder::new(&mut writer, Compression::default());
         let mut tar_encoder = tar::Builder::new(gz_encoder);

fuzzers/Cargo.toml

@@ -1,20 +0,0 @@
-[package]
-name = "fuzzers"
-publish = false
-
-version.workspace = true
-authors.workspace = true
-description.workspace = true
-homepage.workspace = true
-readme.workspace = true
-edition.workspace = true
-license.workspace = true
-
-[dependencies]
-arbitrary = { version = "1.3.0", features = ["derive"] }
-clap = { version = "4.3.0", features = ["derive"] }
-fastrand = "1.9.0"
-milli = { path = "../milli" }
-serde = { version = "1.0.160", features = ["derive"] }
-serde_json = { version = "1.0.95", features = ["preserve_order"] }
-tempfile = "3.5.0"

fuzzers/README.md

@@ -1,3 +0,0 @@
-# Fuzzers
-
-The purpose of this crate is to contains all the handmade "fuzzer" we may need.

fuzzers/src/bin/fuzz-indexing.rs

@@ -1,152 +0,0 @@
-use std::num::NonZeroUsize;
-use std::path::PathBuf;
-use std::sync::atomic::{AtomicBool, AtomicUsize, Ordering};
-use std::time::Duration;
-
-use arbitrary::{Arbitrary, Unstructured};
-use clap::Parser;
-use fuzzers::Operation;
-use milli::heed::EnvOpenOptions;
-use milli::update::{IndexDocuments, IndexDocumentsConfig, IndexerConfig};
-use milli::Index;
-use tempfile::TempDir;
-
-#[derive(Debug, Arbitrary)]
-struct Batch([Operation; 5]);
-
-#[derive(Debug, Clone, Parser)]
-struct Opt {
-    /// The number of fuzzer to run in parallel.
-    #[clap(long)]
-    par: Option<NonZeroUsize>,
-    // We need to put a lot of newlines in the following documentation or else everything gets collapsed on one line
-    /// The path in which the databases will be created.
-    /// Using a ramdisk is recommended.
-    ///
-    /// Linux:
-    ///
-    /// sudo mount -t tmpfs -o size=2g tmpfs ramdisk # to create it
-    ///
-    /// sudo umount ramdisk # to remove it
-    ///
-    /// MacOS:
-    ///
-    /// diskutil erasevolume HFS+ 'RAM Disk' `hdiutil attach -nobrowse -nomount ram://4194304 # create it
-    ///
-    /// hdiutil detach /dev/:the_disk
-    #[clap(long)]
-    path: Option<PathBuf>,
-}
-
-fn main() {
-    let opt = Opt::parse();
-    let progression: &'static AtomicUsize = Box::leak(Box::new(AtomicUsize::new(0)));
-    let stop: &'static AtomicBool = Box::leak(Box::new(AtomicBool::new(false)));
-
-    let par = opt.par.unwrap_or_else(|| std::thread::available_parallelism().unwrap()).get();
-    let mut handles = Vec::with_capacity(par);
-
-    for _ in 0..par {
-        let opt = opt.clone();
-
-        let handle = std::thread::spawn(move || {
-            let mut options = EnvOpenOptions::new();
-            options.map_size(1024 * 1024 * 1024 * 1024);
-            let tempdir = match opt.path {
-                Some(path) => TempDir::new_in(path).unwrap(),
-                None => TempDir::new().unwrap(),
-            };
-            let index = Index::new(options, tempdir.path()).unwrap();
-            let indexer_config = IndexerConfig::default();
-            let index_documents_config = IndexDocumentsConfig::default();
-
-            std::thread::scope(|s| {
-                loop {
-                    if stop.load(Ordering::Relaxed) {
-                        return;
-                    }
-                    let v: Vec<u8> =
-                        std::iter::repeat_with(|| fastrand::u8(..)).take(1000).collect();
-
-                    let mut data = Unstructured::new(&v);
-                    let batches = <[Batch; 5]>::arbitrary(&mut data).unwrap();
-                    // will be used to display the error once a thread crashes
-                    let dbg_input = format!("{:#?}", batches);
-
-                    let handle = s.spawn(|| {
-                        let mut wtxn = index.write_txn().unwrap();
-
-                        for batch in batches {
-                            let mut builder = IndexDocuments::new(
-                                &mut wtxn,
-                                &index,
-                                &indexer_config,
-                                index_documents_config.clone(),
-                                |_| (),
-                                || false,
-                            )
-                            .unwrap();
-
-                            for op in batch.0 {
-                                match op {
-                                    Operation::AddDoc(doc) => {
-                                        let documents =
-                                            milli::documents::objects_from_json_value(doc.to_d());
-                                        let documents =
-                                            milli::documents::documents_batch_reader_from_objects(
-                                                documents,
-                                            );
-                                        let (b, _added) = builder.add_documents(documents).unwrap();
-                                        builder = b;
-                                    }
-                                    Operation::DeleteDoc(id) => {
-                                        let (b, _removed) =
-                                            builder.remove_documents(vec![id.to_s()]).unwrap();
-                                        builder = b;
-                                    }
-                                }
-                            }
-                            builder.execute().unwrap();
-
-                            // after executing a batch we check if the database is corrupted
-                            let res = index.search(&wtxn).execute().unwrap();
-                            index.documents(&wtxn, res.documents_ids).unwrap();
-                            progression.fetch_add(1, Ordering::Relaxed);
-                        }
-                        wtxn.abort().unwrap();
-                    });
-                    if let err @ Err(_) = handle.join() {
-                        stop.store(true, Ordering::Relaxed);
-                        err.expect(&dbg_input);
-                    }
-                }
-            });
-        });
-        handles.push(handle);
-    }
-
-    std::thread::spawn(|| {
-        let mut last_value = 0;
-        let start = std::time::Instant::now();
-        loop {
-            let total = progression.load(Ordering::Relaxed);
-            let elapsed = start.elapsed().as_secs();
-            if elapsed > 3600 {
-                // after 1 hour, stop the fuzzer, success
-                std::process::exit(0);
-            }
-            println!(
-                "Has been running for {:?} seconds. Tested {} new values for a total of {}.",
-                elapsed,
-                total - last_value,
-                total
-            );
-            last_value = total;
-            std::thread::sleep(Duration::from_secs(1));
-        }
-    });
-
-    for handle in handles {
-        handle.join().unwrap();
-    }
-}

fuzzers/src/lib.rs

@@ -1,46 +0,0 @@
-use arbitrary::Arbitrary;
-use serde_json::{json, Value};
-
-#[derive(Debug, Arbitrary)]
-pub enum Document {
-    One,
-    Two,
-    Three,
-    Four,
-    Five,
-    Six,
-}
-
-impl Document {
-    pub fn to_d(&self) -> Value {
-        match self {
-            Document::One => json!({ "id": 0, "doggo": "bernese" }),
-            Document::Two => json!({ "id": 0, "doggo": "golden" }),
-            Document::Three => json!({ "id": 0, "catto": "jorts" }),
-            Document::Four => json!({ "id": 1, "doggo": "bernese" }),
-            Document::Five => json!({ "id": 1, "doggo": "golden" }),
-            Document::Six => json!({ "id": 1, "catto": "jorts" }),
-        }
-    }
-}
-
-#[derive(Debug, Arbitrary)]
-pub enum DocId {
-    Zero,
-    One,
-}
-
-impl DocId {
-    pub fn to_s(&self) -> String {
-        match self {
-            DocId::Zero => "0".to_string(),
-            DocId::One => "1".to_string(),
-        }
-    }
-}
-
-#[derive(Debug, Arbitrary)]
-pub enum Operation {
-    AddDoc(Document),
-    DeleteDoc(DocId),
-}

index-scheduler/Cargo.toml

@@ -22,7 +22,6 @@ log = "0.4.17"
 meilisearch-auth = { path = "../meilisearch-auth" }
 meilisearch-types = { path = "../meilisearch-types" }
 page_size = "0.5.0"
-puffin = "0.16.0"
 roaring = { version = "0.10.1", features = ["serde"] }
 serde = { version = "1.0.160", features = ["derive"] }
 serde_json = { version = "1.0.95", features = ["preserve_order"] }

index-scheduler/src/autobatcher.rs

@@ -160,7 +160,7 @@ impl BatchKind {
 impl BatchKind {
     /// Returns a `ControlFlow::Break` if you must stop right now.
     /// The boolean tell you if an index has been created by the batched task.
-    /// To ease the writing of the code. `true` can be returned when you don't need to create an index
+    /// To ease the writting of the code. `true` can be returned when you don't need to create an index
     /// but false can't be returned if you needs to create an index.
     // TODO use an AutoBatchKind as input
     pub fn new(
@@ -214,7 +214,7 @@ impl BatchKind {
 
     /// Returns a `ControlFlow::Break` if you must stop right now.
     /// The boolean tell you if an index has been created by the batched task.
-    /// To ease the writing of the code. `true` can be returned when you don't need to create an index
+    /// To ease the writting of the code. `true` can be returned when you don't need to create an index
     /// but false can't be returned if you needs to create an index.
     #[rustfmt::skip]
     fn accumulate(self, id: TaskId, kind: AutobatchKind, index_already_exists: bool, primary_key: Option<&str>) -> ControlFlow<BatchKind, BatchKind> {
@@ -321,18 +321,9 @@ impl BatchKind {
                 })
             }
             (
-                BatchKind::DocumentOperation { method, allow_index_creation, primary_key, mut operation_ids },
+                this @ BatchKind::DocumentOperation { .. },
                 K::DocumentDeletion,
-            ) => {
-                operation_ids.push(id);
-
-                Continue(BatchKind::DocumentOperation {
-                    method,
-                    allow_index_creation,
-                    primary_key,
-                    operation_ids,
-                })
-            }
+            ) => Break(this),
             // but we can't autobatch documents if it's not the same kind
             // this match branch MUST be AFTER the previous one
             (
@@ -355,35 +346,7 @@ impl BatchKind {
                 deletion_ids.push(id);
                 Continue(BatchKind::DocumentClear { ids: deletion_ids })
             }
-            // we can autobatch the deletion and import if the index already exists
-            (
-                BatchKind::DocumentDeletion { mut deletion_ids },
-                K::DocumentImport { method, allow_index_creation, primary_key }
-            ) if index_already_exists => {
-                deletion_ids.push(id);
-
-                Continue(BatchKind::DocumentOperation {
-                    method,
-                    allow_index_creation,
-                    primary_key,
-                    operation_ids: deletion_ids,
-                })
-            }
-            // we can autobatch the deletion and import if both can't create an index
-            (
-                BatchKind::DocumentDeletion { mut deletion_ids },
-                K::DocumentImport { method, allow_index_creation, primary_key }
-            ) if !allow_index_creation => {
-                deletion_ids.push(id);
-
-                Continue(BatchKind::DocumentOperation {
-                    method,
-                    allow_index_creation,
-                    primary_key,
-                    operation_ids: deletion_ids,
-                })
-            }
-            // we can't autobatch a deletion and an import if the index does not exists but would be created by an addition
+            // we can't autobatch a deletion and an import
             (
                 this @ BatchKind::DocumentDeletion { .. },
                 K::DocumentImport { .. }
@@ -685,36 +648,36 @@ mod tests {
         debug_snapshot!(autobatch_from(false,None,  [settings(false)]), @"Some((Settings { allow_index_creation: false, settings_ids: [0] }, false))");
         debug_snapshot!(autobatch_from(false,None,  [settings(false), settings(false), settings(false)]), @"Some((Settings { allow_index_creation: false, settings_ids: [0, 1, 2] }, false))");
 
-        // We can autobatch document addition with document deletion
-        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), doc_del()]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 1] }, true))");
-        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), doc_del()]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 1] }, true))");
-        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, false, None), doc_del()]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0, 1] }, false))");
-        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, false, None), doc_del()]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0, 1] }, false))");
-        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("catto"), operation_ids: [0, 1] }, true))"###);
-        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: Some("catto"), operation_ids: [0, 1] }, true))"###);
-        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, false, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: Some("catto"), operation_ids: [0, 1] }, false))"###);
-        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, false, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: Some("catto"), operation_ids: [0, 1] }, false))"###);
-        debug_snapshot!(autobatch_from(false, None, [doc_imp(ReplaceDocuments, true, None), doc_del()]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 1] }, true))");
-        debug_snapshot!(autobatch_from(false, None, [doc_imp(UpdateDocuments, true, None), doc_del()]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 1] }, true))");
-        debug_snapshot!(autobatch_from(false, None, [doc_imp(ReplaceDocuments, false, None), doc_del()]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0, 1] }, false))");
-        debug_snapshot!(autobatch_from(false, None, [doc_imp(UpdateDocuments, false, None), doc_del()]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0, 1] }, false))");
-        debug_snapshot!(autobatch_from(false, None, [doc_imp(ReplaceDocuments, true, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("catto"), operation_ids: [0, 1] }, true))"###);
-        debug_snapshot!(autobatch_from(false, None, [doc_imp(UpdateDocuments, true, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: Some("catto"), operation_ids: [0, 1] }, true))"###);
-        debug_snapshot!(autobatch_from(false, None, [doc_imp(ReplaceDocuments, false, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: Some("catto"), operation_ids: [0, 1] }, false))"###);
-        debug_snapshot!(autobatch_from(false, None, [doc_imp(UpdateDocuments, false, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: Some("catto"), operation_ids: [0, 1] }, false))"###);
-        // And the other way around
-        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(ReplaceDocuments, true, None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 1] }, false))");
-        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(UpdateDocuments, true, None)]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0, 1] }, false))");
-        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(ReplaceDocuments, false, None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0, 1] }, false))");
-        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(UpdateDocuments, false, None)]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0, 1] }, false))");
-        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(ReplaceDocuments, true, Some("catto"))]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("catto"), operation_ids: [0, 1] }, false))"###);
-        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(UpdateDocuments, true, Some("catto"))]), @r###"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: Some("catto"), operation_ids: [0, 1] }, false))"###);
-        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(ReplaceDocuments, false, Some("catto"))]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: Some("catto"), operation_ids: [0, 1] }, false))"###);
-        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(UpdateDocuments, false, Some("catto"))]), @r###"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: Some("catto"), operation_ids: [0, 1] }, false))"###);
-        debug_snapshot!(autobatch_from(false, None, [doc_del(), doc_imp(ReplaceDocuments, false, None)]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0, 1] }, false))");
-        debug_snapshot!(autobatch_from(false, None, [doc_del(), doc_imp(UpdateDocuments, false, None)]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0, 1] }, false))");
-        debug_snapshot!(autobatch_from(false, None, [doc_del(), doc_imp(ReplaceDocuments, false, Some("catto"))]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: Some("catto"), operation_ids: [0, 1] }, false))"###);
-        debug_snapshot!(autobatch_from(false, None, [doc_del(), doc_imp(UpdateDocuments, false, Some("catto"))]), @r###"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: Some("catto"), operation_ids: [0, 1] }, false))"###);
+        // We can't autobatch document addition with document deletion
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, None), doc_del()]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, None), doc_del()]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, false, None), doc_del()]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, false, None), doc_del()]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, true, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("catto"), operation_ids: [0] }, true))"###);
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, true, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: Some("catto"), operation_ids: [0] }, true))"###);
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(ReplaceDocuments, false, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: Some("catto"), operation_ids: [0] }, false))"###);
+        debug_snapshot!(autobatch_from(true, None, [doc_imp(UpdateDocuments, false, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: Some("catto"), operation_ids: [0] }, false))"###);
+        debug_snapshot!(autobatch_from(false, None, [doc_imp(ReplaceDocuments, true, None), doc_del()]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(false, None, [doc_imp(UpdateDocuments, true, None), doc_del()]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: None, operation_ids: [0] }, true))");
+        debug_snapshot!(autobatch_from(false, None, [doc_imp(ReplaceDocuments, false, None), doc_del()]), @"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false, None, [doc_imp(UpdateDocuments, false, None), doc_del()]), @"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: None, operation_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false, None, [doc_imp(ReplaceDocuments, true, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: true, primary_key: Some("catto"), operation_ids: [0] }, true))"###);
+        debug_snapshot!(autobatch_from(false, None, [doc_imp(UpdateDocuments, true, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: true, primary_key: Some("catto"), operation_ids: [0] }, true))"###);
+        debug_snapshot!(autobatch_from(false, None, [doc_imp(ReplaceDocuments, false, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: ReplaceDocuments, allow_index_creation: false, primary_key: Some("catto"), operation_ids: [0] }, false))"###);
+        debug_snapshot!(autobatch_from(false, None, [doc_imp(UpdateDocuments, false, Some("catto")), doc_del()]), @r###"Some((DocumentOperation { method: UpdateDocuments, allow_index_creation: false, primary_key: Some("catto"), operation_ids: [0] }, false))"###);
+        // we also can't do the only way around
+        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(ReplaceDocuments, true, None)]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(UpdateDocuments, true, None)]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(ReplaceDocuments, false, None)]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(UpdateDocuments, false, None)]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(ReplaceDocuments, true, Some("catto"))]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(UpdateDocuments, true, Some("catto"))]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(ReplaceDocuments, false, Some("catto"))]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(true, None, [doc_del(), doc_imp(UpdateDocuments, false, Some("catto"))]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false, None, [doc_del(), doc_imp(ReplaceDocuments, false, None)]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false, None, [doc_del(), doc_imp(UpdateDocuments, false, None)]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false, None, [doc_del(), doc_imp(ReplaceDocuments, false, Some("catto"))]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
+        debug_snapshot!(autobatch_from(false, None, [doc_del(), doc_imp(UpdateDocuments, false, Some("catto"))]), @"Some((DocumentDeletion { deletion_ids: [0] }, false))");
     }
 
     #[test]

index-scheduler/src/batch.rs

@@ -471,8 +471,6 @@ impl IndexScheduler {
         #[cfg(test)]
         self.maybe_fail(crate::tests::FailureLocation::InsideCreateBatch)?;
 
-        puffin::profile_function!();
-
         let enqueued = &self.get_status(rtxn, Status::Enqueued)?;
         let to_cancel = self.get_kind(rtxn, Kind::TaskCancelation)? & enqueued;
 
@@ -577,9 +575,6 @@ impl IndexScheduler {
             self.maybe_fail(crate::tests::FailureLocation::PanicInsideProcessBatch)?;
             self.breakpoint(crate::Breakpoint::InsideProcessBatch);
         }
-
-        puffin::profile_function!(format!("{:?}", batch));
-
         match batch {
             Batch::TaskCancelation { mut task, previous_started_at, previous_processing_tasks } => {
                 // 1. Retrieve the tasks that matched the query at enqueue-time.
@@ -844,10 +839,6 @@ impl IndexScheduler {
                     Ok(())
                 })?;
 
-                // 4. Dump experimental feature settings
-                let features = self.features()?.runtime_features();
-                dump.create_experimental_features(features)?;
-
                 let dump_uid = started_at.format(format_description!(
                     "[year repr:full][month repr:numerical][day padding:zero]-[hour padding:zero][minute padding:zero][second padding:zero][subsecond digits:3]"
                 )).unwrap();
@@ -1007,7 +998,7 @@ impl IndexScheduler {
                 }()
                 .unwrap_or_default();
 
-                // The write transaction is directly owned and committed inside.
+                // The write transaction is directly owned and commited inside.
                 match self.index_mapper.delete_index(wtxn, &index_uid) {
                     Ok(()) => (),
                     Err(Error::IndexNotFound(_)) if index_has_been_created => (),
@@ -1116,8 +1107,6 @@ impl IndexScheduler {
         index: &'i Index,
         operation: IndexOperation,
     ) -> Result<Vec<Task>> {
-        puffin::profile_function!();
-
         match operation {
             IndexOperation::DocumentClear { mut tasks, .. } => {
                 let count = milli::update::ClearDocuments::new(index_wtxn, index).execute()?;

index-scheduler/src/error.rs

@@ -123,8 +123,6 @@ pub enum Error {
     IoError(#[from] std::io::Error),
     #[error(transparent)]
     Persist(#[from] tempfile::PersistError),
-    #[error(transparent)]
-    FeatureNotEnabled(#[from] FeatureNotEnabledError),
 
     #[error(transparent)]
     Anyhow(#[from] anyhow::Error),
@@ -144,16 +142,6 @@ pub enum Error {
     PlannedFailure,
 }
 
-#[derive(Debug, thiserror::Error)]
-#[error(
-    "{disabled_action} requires enabling the `{feature}` experimental feature. See {issue_link}"
-)]
-pub struct FeatureNotEnabledError {
-    pub disabled_action: &'static str,
-    pub feature: &'static str,
-    pub issue_link: &'static str,
-}
-
 impl Error {
     pub fn is_recoverable(&self) -> bool {
         match self {
@@ -182,7 +170,6 @@ impl Error {
             | Error::FileStore(_)
             | Error::IoError(_)
             | Error::Persist(_)
-            | Error::FeatureNotEnabled(_)
             | Error::Anyhow(_) => true,
             Error::CreateBatch(_)
             | Error::CorruptedTaskQueue
@@ -227,7 +214,6 @@ impl ErrorCode for Error {
             Error::FileStore(e) => e.error_code(),
             Error::IoError(e) => e.error_code(),
             Error::Persist(e) => e.error_code(),
-            Error::FeatureNotEnabled(_) => Code::FeatureNotEnabled,
 
             // Irrecoverable errors
             Error::Anyhow(_) => Code::Internal,

index-scheduler/src/features.rs

@@ -1,98 +0,0 @@
-use meilisearch_types::features::{InstanceTogglableFeatures, RuntimeTogglableFeatures};
-use meilisearch_types::heed::types::{SerdeJson, Str};
-use meilisearch_types::heed::{Database, Env, RoTxn, RwTxn};
-
-use crate::error::FeatureNotEnabledError;
-use crate::Result;
-
-const EXPERIMENTAL_FEATURES: &str = "experimental-features";
-
-#[derive(Clone)]
-pub(crate) struct FeatureData {
-    runtime: Database<Str, SerdeJson<RuntimeTogglableFeatures>>,
-    instance: InstanceTogglableFeatures,
-}
-
-#[derive(Debug, Clone, Copy)]
-pub struct RoFeatures {
-    runtime: RuntimeTogglableFeatures,
-    instance: InstanceTogglableFeatures,
-}
-
-impl RoFeatures {
-    fn new(txn: RoTxn<'_>, data: &FeatureData) -> Result<Self> {
-        let runtime = data.runtime_features(txn)?;
-        Ok(Self { runtime, instance: data.instance })
-    }
-
-    pub fn runtime_features(&self) -> RuntimeTogglableFeatures {
-        self.runtime
-    }
-
-    pub fn check_score_details(&self) -> Result<()> {
-        if self.runtime.score_details {
-            Ok(())
-        } else {
-            Err(FeatureNotEnabledError {
-                disabled_action: "Computing score details",
-                feature: "score details",
-                issue_link: "https://github.com/meilisearch/product/discussions/674",
-            }
-            .into())
-        }
-    }
-
-    pub fn check_metrics(&self) -> Result<()> {
-        if self.instance.metrics {
-            Ok(())
-        } else {
-            Err(FeatureNotEnabledError {
-                disabled_action: "Getting metrics",
-                feature: "metrics",
-                issue_link: "https://github.com/meilisearch/meilisearch/discussions/3518",
-            }
-            .into())
-        }
-    }
-
-    pub fn check_vector(&self) -> Result<()> {
-        if self.runtime.vector_store {
-            Ok(())
-        } else {
-            Err(FeatureNotEnabledError {
-                disabled_action: "Passing `vector` as a query parameter",
-                feature: "vector store",
-                issue_link: "https://github.com/meilisearch/product/discussions/677",
-            }
-            .into())
-        }
-    }
-}
-
-impl FeatureData {
-    pub fn new(env: &Env, instance_features: InstanceTogglableFeatures) -> Result<Self> {
-        let mut wtxn = env.write_txn()?;
-        let runtime_features = env.create_database(&mut wtxn, Some(EXPERIMENTAL_FEATURES))?;
-        wtxn.commit()?;
-
-        Ok(Self { runtime: runtime_features, instance: instance_features })
-    }
-
-    pub fn put_runtime_features(
-        &self,
-        mut wtxn: RwTxn,
-        features: RuntimeTogglableFeatures,
-    ) -> Result<()> {
-        self.runtime.put(&mut wtxn, EXPERIMENTAL_FEATURES, &features)?;
-        wtxn.commit()?;
-        Ok(())
-    }
-
-    fn runtime_features(&self, txn: RoTxn) -> Result<RuntimeTogglableFeatures> {
-        Ok(self.runtime.get(&txn, EXPERIMENTAL_FEATURES)?.unwrap_or_default())
-    }
-
-    pub fn features(&self, txn: RoTxn) -> Result<RoFeatures> {
-        RoFeatures::new(txn, self)
-    }
-}

index-scheduler/src/index_mapper/index_map.rs

@@ -223,9 +223,7 @@ impl IndexMap {
         enable_mdb_writemap: bool,
         map_size_growth: usize,
     ) {
-        let Some(index) = self.available.remove(uuid) else {
-            return;
-        };
+        let Some(index) = self.available.remove(uuid) else { return; };
         self.close(*uuid, index, enable_mdb_writemap, map_size_growth);
     }
 

index-scheduler/src/index_mapper/mod.rs

@@ -90,17 +90,8 @@ pub enum IndexStatus {
 pub struct IndexStats {
     /// Number of documents in the index.
     pub number_of_documents: u64,
-    /// Size taken up by the index' DB, in bytes.
-    ///
-    /// This includes the size taken by both the used and free pages of the DB, and as the free pages
-    /// are not returned to the disk after a deletion, this number is typically larger than
-    /// `used_database_size` that only includes the size of the used pages.
+    /// Size of the index' DB, in bytes.
     pub database_size: u64,
-    /// Size taken by the used pages of the index' DB, in bytes.
-    ///
-    /// As the DB backend does not return to the disk the pages that are not currently used by the DB,
-    /// this value is typically smaller than `database_size`.
-    pub used_database_size: u64,
     /// Association of every field name with the number of times it occurs in the documents.
     pub field_distribution: FieldDistribution,
     /// Creation date of the index.
@@ -116,10 +107,10 @@ impl IndexStats {
     ///
     /// - rtxn: a RO transaction for the index, obtained from `Index::read_txn()`.
     pub fn new(index: &Index, rtxn: &RoTxn) -> Result<Self> {
+        let database_size = index.on_disk_size()?;
         Ok(IndexStats {
             number_of_documents: index.number_of_documents(rtxn)?,
-            database_size: index.on_disk_size()?,
-            used_database_size: index.used_size()?,
+            database_size,
             field_distribution: index.field_distribution(rtxn)?,
             created_at: index.created_at(rtxn)?,
             updated_at: index.updated_at(rtxn)?,

index-scheduler/src/insta_snapshot.rs

@@ -28,7 +28,6 @@ pub fn snapshot_index_scheduler(scheduler: &IndexScheduler) -> String {
         started_at,
         finished_at,
         index_mapper,
-        features: _,
         max_number_of_tasks: _,
         wake_up: _,
         dumps_path: _,

index-scheduler/src/lib.rs

@@ -21,7 +21,6 @@ content of the scheduler or enqueue new tasks.
 mod autobatcher;
 mod batch;
 pub mod error;
-mod features;
 mod index_mapper;
 #[cfg(test)]
 mod insta_snapshot;
@@ -32,7 +31,7 @@ mod uuid_codec;
 pub type Result<T> = std::result::Result<T, Error>;
 pub type TaskId = u32;
 
-use std::collections::{BTreeMap, HashMap};
+use std::collections::HashMap;
 use std::ops::{Bound, RangeBounds};
 use std::path::{Path, PathBuf};
 use std::sync::atomic::AtomicBool;
@@ -42,10 +41,8 @@ use std::time::Duration;
 
 use dump::{KindDump, TaskDump, UpdateFile};
 pub use error::Error;
-pub use features::RoFeatures;
 use file_store::FileStore;
 use meilisearch_types::error::ResponseError;
-use meilisearch_types::features::{InstanceTogglableFeatures, RuntimeTogglableFeatures};
 use meilisearch_types::heed::types::{OwnedType, SerdeBincode, SerdeJson, Str};
 use meilisearch_types::heed::{self, Database, Env, RoTxn, RwTxn};
 use meilisearch_types::milli::documents::DocumentsBatchBuilder;
@@ -250,8 +247,6 @@ pub struct IndexSchedulerOptions {
     /// The maximum number of tasks stored in the task queue before starting
     /// to auto schedule task deletions.
     pub max_number_of_tasks: usize,
-    /// The experimental features enabled for this instance.
-    pub instance_features: InstanceTogglableFeatures,
 }
 
 /// Structure which holds meilisearch's indexes and schedules the tasks
@@ -295,9 +290,6 @@ pub struct IndexScheduler {
     /// In charge of creating, opening, storing and returning indexes.
     pub(crate) index_mapper: IndexMapper,
 
-    /// In charge of fetching and setting the status of experimental features.
-    features: features::FeatureData,
-
     /// Get a signal when a batch needs to be processed.
     pub(crate) wake_up: Arc<SignalEvent>,
 
@@ -368,7 +360,6 @@ impl IndexScheduler {
             planned_failures: self.planned_failures.clone(),
             #[cfg(test)]
             run_loop_iteration: self.run_loop_iteration.clone(),
-            features: self.features.clone(),
         }
     }
 }
@@ -407,12 +398,9 @@ impl IndexScheduler {
         };
 
         let env = heed::EnvOpenOptions::new()
-            .max_dbs(11)
+            .max_dbs(10)
             .map_size(budget.task_db_size)
             .open(options.tasks_path)?;
-
-        let features = features::FeatureData::new(&env, options.instance_features)?;
-
         let file_store = FileStore::new(&options.update_file_path)?;
 
         let mut wtxn = env.write_txn()?;
@@ -464,7 +452,6 @@ impl IndexScheduler {
             planned_failures,
             #[cfg(test)]
             run_loop_iteration: Arc::new(RwLock::new(0)),
-            features,
         };
 
         this.run();
@@ -586,16 +573,10 @@ impl IndexScheduler {
         &self.index_mapper.indexer_config
     }
 
-    /// Return the real database size (i.e.: The size **with** the free pages)
     pub fn size(&self) -> Result<u64> {
         Ok(self.env.real_disk_size()?)
     }
 
-    /// Return the used database size (i.e.: The size **without** the free pages)
-    pub fn used_size(&self) -> Result<u64> {
-        Ok(self.env.non_free_pages_size()?)
-    }
-
     /// Return the index corresponding to the name.
     ///
     /// * If the index wasn't opened before, the index will be opened.
@@ -775,38 +756,6 @@ impl IndexScheduler {
         Ok(tasks)
     }
 
-    /// The returned structure contains:
-    /// 1. The name of the property being observed can be `statuses`, `types`, or `indexes`.
-    /// 2. The name of the specific data related to the property can be `enqueued` for the `statuses`, `settingsUpdate` for the `types`, or the name of the index for the `indexes`, for example.
-    /// 3. The number of times the properties appeared.
-    pub fn get_stats(&self) -> Result<BTreeMap<String, BTreeMap<String, u64>>> {
-        let rtxn = self.read_txn()?;
-
-        let mut res = BTreeMap::new();
-
-        res.insert(
-            "statuses".to_string(),
-            enum_iterator::all::<Status>()
-                .map(|s| Ok((s.to_string(), self.get_status(&rtxn, s)?.len())))
-                .collect::<Result<BTreeMap<String, u64>>>()?,
-        );
-        res.insert(
-            "types".to_string(),
-            enum_iterator::all::<Kind>()
-                .map(|s| Ok((s.to_string(), self.get_kind(&rtxn, s)?.len())))
-                .collect::<Result<BTreeMap<String, u64>>>()?,
-        );
-        res.insert(
-            "indexes".to_string(),
-            self.index_tasks
-                .iter(&rtxn)?
-                .map(|res| Ok(res.map(|(name, bitmap)| (name.to_string(), bitmap.len()))?))
-                .collect::<Result<BTreeMap<String, u64>>>()?,
-        );
-
-        Ok(res)
-    }
-
     /// Return true iff there is at least one task associated with this index
     /// that is processing.
     pub fn is_index_processing(&self, index: &str) -> Result<bool> {
@@ -1032,8 +981,6 @@ impl IndexScheduler {
             self.breakpoint(Breakpoint::Start);
         }
 
-        puffin::GlobalProfiler::lock().new_frame();
-
         self.cleanup_task_queue()?;
 
         let rtxn = self.env.read_txn().map_err(Error::HeedTransaction)?;
@@ -1229,17 +1176,6 @@ impl IndexScheduler {
         Ok(IndexStats { is_indexing, inner_stats: index_stats })
     }
 
-    pub fn features(&self) -> Result<RoFeatures> {
-        let rtxn = self.read_txn()?;
-        self.features.features(rtxn)
-    }
-
-    pub fn put_runtime_features(&self, features: RuntimeTogglableFeatures) -> Result<()> {
-        let wtxn = self.env.write_txn().map_err(Error::HeedTransaction)?;
-        self.features.put_runtime_features(wtxn, features)?;
-        Ok(())
-    }
-
     pub(crate) fn delete_persisted_task_data(&self, task: &Task) -> Result<()> {
         match task.content_uuid() {
             Some(content_file) => self.delete_update_file(content_file),
@@ -1560,7 +1496,6 @@ mod tests {
                 indexer_config,
                 autobatching_enabled: true,
                 max_number_of_tasks: 1_000_000,
-                instance_features: Default::default(),
             };
             configuration(&mut options);
 
@@ -1812,7 +1747,7 @@ mod tests {
             assert_eq!(task.kind.as_kind(), k);
         }
 
-        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "everything_is_successfully_registered");
+        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "everything_is_succesfully_registered");
     }
 
     #[test]
@@ -2102,105 +2037,6 @@ mod tests {
         snapshot!(snapshot_index_scheduler(&index_scheduler), name: "both_task_succeeded");
     }
 
-    #[test]
-    fn document_addition_and_document_deletion() {
-        let (index_scheduler, mut handle) = IndexScheduler::test(true, vec![]);
-
-        let content = r#"[
-            { "id": 1, "doggo": "jean bob" },
-            { "id": 2, "catto": "jorts" },
-            { "id": 3, "doggo": "bork" }
-        ]"#;
-
-        let (uuid, mut file) = index_scheduler.create_update_file_with_uuid(0).unwrap();
-        let documents_count = read_json(content.as_bytes(), file.as_file_mut()).unwrap();
-        file.persist().unwrap();
-        index_scheduler
-            .register(KindWithContent::DocumentAdditionOrUpdate {
-                index_uid: S("doggos"),
-                primary_key: Some(S("id")),
-                method: ReplaceDocuments,
-                content_file: uuid,
-                documents_count,
-                allow_index_creation: true,
-            })
-            .unwrap();
-        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "registered_the_first_task");
-        index_scheduler
-            .register(KindWithContent::DocumentDeletion {
-                index_uid: S("doggos"),
-                documents_ids: vec![S("1"), S("2")],
-            })
-            .unwrap();
-        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "registered_the_second_task");
-
-        handle.advance_one_successful_batch(); // The addition AND deletion should've been batched together
-        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "after_processing_the_batch");
-
-        let index = index_scheduler.index("doggos").unwrap();
-        let rtxn = index.read_txn().unwrap();
-        let field_ids_map = index.fields_ids_map(&rtxn).unwrap();
-        let field_ids = field_ids_map.ids().collect::<Vec<_>>();
-        let documents = index
-            .all_documents(&rtxn)
-            .unwrap()
-            .map(|ret| obkv_to_json(&field_ids, &field_ids_map, ret.unwrap().1).unwrap())
-            .collect::<Vec<_>>();
-        snapshot!(serde_json::to_string_pretty(&documents).unwrap(), name: "documents");
-    }
-
-    #[test]
-    fn document_deletion_and_document_addition() {
-        let (index_scheduler, mut handle) = IndexScheduler::test(true, vec![]);
-        index_scheduler
-            .register(KindWithContent::DocumentDeletion {
-                index_uid: S("doggos"),
-                documents_ids: vec![S("1"), S("2")],
-            })
-            .unwrap();
-        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "registered_the_first_task");
-
-        let content = r#"[
-            { "id": 1, "doggo": "jean bob" },
-            { "id": 2, "catto": "jorts" },
-            { "id": 3, "doggo": "bork" }
-        ]"#;
-
-        let (uuid, mut file) = index_scheduler.create_update_file_with_uuid(0).unwrap();
-        let documents_count = read_json(content.as_bytes(), file.as_file_mut()).unwrap();
-        file.persist().unwrap();
-        index_scheduler
-            .register(KindWithContent::DocumentAdditionOrUpdate {
-                index_uid: S("doggos"),
-                primary_key: Some(S("id")),
-                method: ReplaceDocuments,
-                content_file: uuid,
-                documents_count,
-                allow_index_creation: true,
-            })
-            .unwrap();
-        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "registered_the_second_task");
-
-        // The deletion should have failed because it can't create an index
-        handle.advance_one_failed_batch();
-        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "after_failing_the_deletion");
-
-        // The addition should works
-        handle.advance_one_successful_batch();
-        snapshot!(snapshot_index_scheduler(&index_scheduler), name: "after_last_successful_addition");
-
-        let index = index_scheduler.index("doggos").unwrap();
-        let rtxn = index.read_txn().unwrap();
-        let field_ids_map = index.fields_ids_map(&rtxn).unwrap();
-        let field_ids = field_ids_map.ids().collect::<Vec<_>>();
-        let documents = index
-            .all_documents(&rtxn)
-            .unwrap()
-            .map(|ret| obkv_to_json(&field_ids, &field_ids_map, ret.unwrap().1).unwrap())
-            .collect::<Vec<_>>();
-        snapshot!(serde_json::to_string_pretty(&documents).unwrap(), name: "documents");
-    }
-
     #[test]
     fn do_not_batch_task_of_different_indexes() {
         let (index_scheduler, mut handle) = IndexScheduler::test(true, vec![]);

index-scheduler/src/snapshots/lib.rs/document_addition_and_document_deletion/after_processing_the_batch.snap

@@ -1,43 +0,0 @@
----
-source: index-scheduler/src/lib.rs
----
-### Autobatching Enabled = true
-### Processing Tasks:
-[]
-----------------------------------------------------------------------
-### All Tasks:
-0 {uid: 0, status: succeeded, details: { received_documents: 3, indexed_documents: Some(3) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 3, allow_index_creation: true }}
-1 {uid: 1, status: succeeded, details: { received_document_ids: 2, deleted_documents: Some(2) }, kind: DocumentDeletion { index_uid: "doggos", documents_ids: ["1", "2"] }}
-----------------------------------------------------------------------
-### Status:
-enqueued []
-succeeded [0,1,]
-----------------------------------------------------------------------
-### Kind:
-"documentAdditionOrUpdate" [0,]
-"documentDeletion" [1,]
-----------------------------------------------------------------------
-### Index Tasks:
-doggos [0,1,]
-----------------------------------------------------------------------
-### Index Mapper:
-doggos: { number_of_documents: 1, field_distribution: {"doggo": 1, "id": 1} }
-
-----------------------------------------------------------------------
-### Canceled By:
-
-----------------------------------------------------------------------
-### Enqueued At:
-[timestamp] [0,]
-[timestamp] [1,]
-----------------------------------------------------------------------
-### Started At:
-[timestamp] [0,1,]
-----------------------------------------------------------------------
-### Finished At:
-[timestamp] [0,1,]
-----------------------------------------------------------------------
-### File Store:
-
-----------------------------------------------------------------------
-

index-scheduler/src/snapshots/lib.rs/document_addition_and_document_deletion/documents.snap

@@ -1,9 +0,0 @@
----
-source: index-scheduler/src/lib.rs
----
-[
-  {
-    "id": 3,
-    "doggo": "bork"
-  }
-]

index-scheduler/src/snapshots/lib.rs/document_addition_and_document_deletion/registered_the_first_task.snap

@@ -1,37 +0,0 @@
----
-source: index-scheduler/src/lib.rs
----
-### Autobatching Enabled = true
-### Processing Tasks:
-[]
-----------------------------------------------------------------------
-### All Tasks:
-0 {uid: 0, status: enqueued, details: { received_documents: 3, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 3, allow_index_creation: true }}
-----------------------------------------------------------------------
-### Status:
-enqueued [0,]
-----------------------------------------------------------------------
-### Kind:
-"documentAdditionOrUpdate" [0,]
-----------------------------------------------------------------------
-### Index Tasks:
-doggos [0,]
-----------------------------------------------------------------------
-### Index Mapper:
-
-----------------------------------------------------------------------
-### Canceled By:
-
-----------------------------------------------------------------------
-### Enqueued At:
-[timestamp] [0,]
-----------------------------------------------------------------------
-### Started At:
-----------------------------------------------------------------------
-### Finished At:
-----------------------------------------------------------------------
-### File Store:
-00000000-0000-0000-0000-000000000000
-
-----------------------------------------------------------------------
-

index-scheduler/src/snapshots/lib.rs/document_addition_and_document_deletion/registered_the_second_task.snap

@@ -1,40 +0,0 @@
----
-source: index-scheduler/src/lib.rs
----
-### Autobatching Enabled = true
-### Processing Tasks:
-[]
-----------------------------------------------------------------------
-### All Tasks:
-0 {uid: 0, status: enqueued, details: { received_documents: 3, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 3, allow_index_creation: true }}
-1 {uid: 1, status: enqueued, details: { received_document_ids: 2, deleted_documents: None }, kind: DocumentDeletion { index_uid: "doggos", documents_ids: ["1", "2"] }}
-----------------------------------------------------------------------
-### Status:
-enqueued [0,1,]
-----------------------------------------------------------------------
-### Kind:
-"documentAdditionOrUpdate" [0,]
-"documentDeletion" [1,]
-----------------------------------------------------------------------
-### Index Tasks:
-doggos [0,1,]
-----------------------------------------------------------------------
-### Index Mapper:
-
-----------------------------------------------------------------------
-### Canceled By:
-
-----------------------------------------------------------------------
-### Enqueued At:
-[timestamp] [0,]
-[timestamp] [1,]
-----------------------------------------------------------------------
-### Started At:
-----------------------------------------------------------------------
-### Finished At:
-----------------------------------------------------------------------
-### File Store:
-00000000-0000-0000-0000-000000000000
-
-----------------------------------------------------------------------
-

index-scheduler/src/snapshots/lib.rs/document_deletion_and_document_addition/after_failing_the_deletion.snap

@@ -1,43 +0,0 @@
----
-source: index-scheduler/src/lib.rs
----
-### Autobatching Enabled = true
-### Processing Tasks:
-[]
-----------------------------------------------------------------------
-### All Tasks:
-0 {uid: 0, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_document_ids: 2, deleted_documents: Some(0) }, kind: DocumentDeletion { index_uid: "doggos", documents_ids: ["1", "2"] }}
-1 {uid: 1, status: enqueued, details: { received_documents: 3, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 3, allow_index_creation: true }}
-----------------------------------------------------------------------
-### Status:
-enqueued [1,]
-failed [0,]
-----------------------------------------------------------------------
-### Kind:
-"documentAdditionOrUpdate" [1,]
-"documentDeletion" [0,]
-----------------------------------------------------------------------
-### Index Tasks:
-doggos [0,1,]
-----------------------------------------------------------------------
-### Index Mapper:
-
-----------------------------------------------------------------------
-### Canceled By:
-
-----------------------------------------------------------------------
-### Enqueued At:
-[timestamp] [0,]
-[timestamp] [1,]
-----------------------------------------------------------------------
-### Started At:
-[timestamp] [0,]
-----------------------------------------------------------------------
-### Finished At:
-[timestamp] [0,]
-----------------------------------------------------------------------
-### File Store:
-00000000-0000-0000-0000-000000000000
-
-----------------------------------------------------------------------
-

index-scheduler/src/snapshots/lib.rs/document_deletion_and_document_addition/after_last_successful_addition.snap

@@ -1,46 +0,0 @@
----
-source: index-scheduler/src/lib.rs
----
-### Autobatching Enabled = true
-### Processing Tasks:
-[]
-----------------------------------------------------------------------
-### All Tasks:
-0 {uid: 0, status: failed, error: ResponseError { code: 200, message: "Index `doggos` not found.", error_code: "index_not_found", error_type: "invalid_request", error_link: "https://docs.meilisearch.com/errors#index_not_found" }, details: { received_document_ids: 2, deleted_documents: Some(0) }, kind: DocumentDeletion { index_uid: "doggos", documents_ids: ["1", "2"] }}
-1 {uid: 1, status: succeeded, details: { received_documents: 3, indexed_documents: Some(3) }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 3, allow_index_creation: true }}
-----------------------------------------------------------------------
-### Status:
-enqueued []
-succeeded [1,]
-failed [0,]
-----------------------------------------------------------------------
-### Kind:
-"documentAdditionOrUpdate" [1,]
-"documentDeletion" [0,]
-----------------------------------------------------------------------
-### Index Tasks:
-doggos [0,1,]
-----------------------------------------------------------------------
-### Index Mapper:
-doggos: { number_of_documents: 3, field_distribution: {"catto": 1, "doggo": 2, "id": 3} }
-
-----------------------------------------------------------------------
-### Canceled By:
-
-----------------------------------------------------------------------
-### Enqueued At:
-[timestamp] [0,]
-[timestamp] [1,]
-----------------------------------------------------------------------
-### Started At:
-[timestamp] [0,]
-[timestamp] [1,]
-----------------------------------------------------------------------
-### Finished At:
-[timestamp] [0,]
-[timestamp] [1,]
-----------------------------------------------------------------------
-### File Store:
-
-----------------------------------------------------------------------
-

index-scheduler/src/snapshots/lib.rs/document_deletion_and_document_addition/documents.snap

@@ -1,17 +0,0 @@
----
-source: index-scheduler/src/lib.rs
----
-[
-  {
-    "id": 1,
-    "doggo": "jean bob"
-  },
-  {
-    "id": 2,
-    "catto": "jorts"
-  },
-  {
-    "id": 3,
-    "doggo": "bork"
-  }
-]

index-scheduler/src/snapshots/lib.rs/document_deletion_and_document_addition/registered_the_first_task.snap

@@ -1,36 +0,0 @@
----
-source: index-scheduler/src/lib.rs
----
-### Autobatching Enabled = true
-### Processing Tasks:
-[]
-----------------------------------------------------------------------
-### All Tasks:
-0 {uid: 0, status: enqueued, details: { received_document_ids: 2, deleted_documents: None }, kind: DocumentDeletion { index_uid: "doggos", documents_ids: ["1", "2"] }}
-----------------------------------------------------------------------
-### Status:
-enqueued [0,]
-----------------------------------------------------------------------
-### Kind:
-"documentDeletion" [0,]
-----------------------------------------------------------------------
-### Index Tasks:
-doggos [0,]
-----------------------------------------------------------------------
-### Index Mapper:
-
-----------------------------------------------------------------------
-### Canceled By:
-
-----------------------------------------------------------------------
-### Enqueued At:
-[timestamp] [0,]
-----------------------------------------------------------------------
-### Started At:
-----------------------------------------------------------------------
-### Finished At:
-----------------------------------------------------------------------
-### File Store:
-
-----------------------------------------------------------------------
-

index-scheduler/src/snapshots/lib.rs/document_deletion_and_document_addition/registered_the_second_task.snap

@@ -1,40 +0,0 @@
----
-source: index-scheduler/src/lib.rs
----
-### Autobatching Enabled = true
-### Processing Tasks:
-[]
-----------------------------------------------------------------------
-### All Tasks:
-0 {uid: 0, status: enqueued, details: { received_document_ids: 2, deleted_documents: None }, kind: DocumentDeletion { index_uid: "doggos", documents_ids: ["1", "2"] }}
-1 {uid: 1, status: enqueued, details: { received_documents: 3, indexed_documents: None }, kind: DocumentAdditionOrUpdate { index_uid: "doggos", primary_key: Some("id"), method: ReplaceDocuments, content_file: 00000000-0000-0000-0000-000000000000, documents_count: 3, allow_index_creation: true }}
-----------------------------------------------------------------------
-### Status:
-enqueued [0,1,]
-----------------------------------------------------------------------
-### Kind:
-"documentAdditionOrUpdate" [1,]
-"documentDeletion" [0,]
-----------------------------------------------------------------------
-### Index Tasks:
-doggos [0,1,]
-----------------------------------------------------------------------
-### Index Mapper:
-
-----------------------------------------------------------------------
-### Canceled By:
-
-----------------------------------------------------------------------
-### Enqueued At:
-[timestamp] [0,]
-[timestamp] [1,]
-----------------------------------------------------------------------
-### Started At:
-----------------------------------------------------------------------
-### Finished At:
-----------------------------------------------------------------------
-### File Store:
-00000000-0000-0000-0000-000000000000
-
-----------------------------------------------------------------------
-

index-scheduler/src/utils.rs

@@ -466,7 +466,7 @@ impl IndexScheduler {
                         }
                     }
                     Details::DocumentDeletionByFilter { deleted_documents, original_filter: _ } => {
-                        assert_eq!(kind.as_kind(), Kind::DocumentDeletion);
+                        assert_eq!(kind.as_kind(), Kind::DocumentDeletionByFilter);
                         let (index_uid, _) = if let KindWithContent::DocumentDeletionByFilter {
                             ref index_uid,
                             ref filter_expr,

meilisearch-auth/src/lib.rs

@@ -45,11 +45,6 @@ impl AuthController {
         self.store.size()
     }
 
-    /// Return the used size of the `AuthController` database in bytes.
-    pub fn used_size(&self) -> Result<u64> {
-        self.store.used_size()
-    }
-
     pub fn create_key(&self, create_key: CreateApiKey) -> Result<Key> {
         match self.store.get_api_key(create_key.uid)? {
             Some(_) => Err(AuthControllerError::ApiKeyAlreadyExists(create_key.uid.to_string())),

meilisearch-auth/src/store.rs

@@ -75,11 +75,6 @@ impl HeedAuthStore {
         Ok(self.env.real_disk_size()?)
     }
 
-    /// Return the number of bytes actually used in the database
-    pub fn used_size(&self) -> Result<u64> {
-        Ok(self.env.non_free_pages_size()?)
-    }
-
     pub fn set_drop_on_close(&mut self, v: bool) {
         self.should_close_on_drop = v;
     }

meilisearch-types/src/deserr/mod.rs

@@ -151,10 +151,6 @@ make_missing_field_convenience_builder!(MissingApiKeyExpiresAt, missing_api_key_
 make_missing_field_convenience_builder!(MissingApiKeyIndexes, missing_api_key_indexes);
 make_missing_field_convenience_builder!(MissingSwapIndexes, missing_swap_indexes);
 make_missing_field_convenience_builder!(MissingDocumentFilter, missing_document_filter);
-make_missing_field_convenience_builder!(
-    MissingFacetSearchFacetName,
-    missing_facet_search_facet_name
-);
 
 // Integrate a sub-error into a [`DeserrError`] by taking its error message but using
 // the default error code (C) from `Self`

meilisearch-types/src/error.rs

@@ -175,134 +175,122 @@ macro_rules! make_error_codes {
 
 // An exhaustive list of all the error codes used by meilisearch.
 make_error_codes! {
-ApiKeyAlreadyExists                   , InvalidRequest       , CONFLICT ;
-ApiKeyNotFound                        , InvalidRequest       , NOT_FOUND ;
-BadParameter                          , InvalidRequest       , BAD_REQUEST;
-BadRequest                            , InvalidRequest       , BAD_REQUEST;
-DatabaseSizeLimitReached              , Internal             , INTERNAL_SERVER_ERROR;
-DocumentNotFound                      , InvalidRequest       , NOT_FOUND;
-DumpAlreadyProcessing                 , InvalidRequest       , CONFLICT;
-DumpNotFound                          , InvalidRequest       , NOT_FOUND;
-DumpProcessFailed                     , Internal             , INTERNAL_SERVER_ERROR;
-DuplicateIndexFound                   , InvalidRequest       , BAD_REQUEST;
-ImmutableApiKeyActions                , InvalidRequest       , BAD_REQUEST;
-ImmutableApiKeyCreatedAt              , InvalidRequest       , BAD_REQUEST;
-ImmutableApiKeyExpiresAt              , InvalidRequest       , BAD_REQUEST;
-ImmutableApiKeyIndexes                , InvalidRequest       , BAD_REQUEST;
-ImmutableApiKeyKey                    , InvalidRequest       , BAD_REQUEST;
-ImmutableApiKeyUid                    , InvalidRequest       , BAD_REQUEST;
-ImmutableApiKeyUpdatedAt              , InvalidRequest       , BAD_REQUEST;
-ImmutableIndexCreatedAt               , InvalidRequest       , BAD_REQUEST;
-ImmutableIndexUid                     , InvalidRequest       , BAD_REQUEST;
-ImmutableIndexUpdatedAt               , InvalidRequest       , BAD_REQUEST;
-IndexAlreadyExists                    , InvalidRequest       , CONFLICT ;
-IndexCreationFailed                   , Internal             , INTERNAL_SERVER_ERROR;
-IndexNotFound                         , InvalidRequest       , NOT_FOUND;
-IndexPrimaryKeyAlreadyExists          , InvalidRequest       , BAD_REQUEST ;
-IndexPrimaryKeyMultipleCandidatesFound, InvalidRequest       , BAD_REQUEST;
-IndexPrimaryKeyNoCandidateFound       , InvalidRequest       , BAD_REQUEST ;
-Internal                              , Internal             , INTERNAL_SERVER_ERROR ;
-InvalidApiKey                         , Auth                 , FORBIDDEN ;
-InvalidApiKeyActions                  , InvalidRequest       , BAD_REQUEST ;
-InvalidApiKeyDescription              , InvalidRequest       , BAD_REQUEST ;
-InvalidApiKeyExpiresAt                , InvalidRequest       , BAD_REQUEST ;
-InvalidApiKeyIndexes                  , InvalidRequest       , BAD_REQUEST ;
-InvalidApiKeyLimit                    , InvalidRequest       , BAD_REQUEST ;
-InvalidApiKeyName                     , InvalidRequest       , BAD_REQUEST ;
-InvalidApiKeyOffset                   , InvalidRequest       , BAD_REQUEST ;
-InvalidApiKeyUid                      , InvalidRequest       , BAD_REQUEST ;
-InvalidContentType                    , InvalidRequest       , UNSUPPORTED_MEDIA_TYPE ;
-InvalidDocumentCsvDelimiter           , InvalidRequest       , BAD_REQUEST ;
-InvalidDocumentFields                 , InvalidRequest       , BAD_REQUEST ;
-MissingDocumentFilter                 , InvalidRequest       , BAD_REQUEST ;
-InvalidDocumentFilter                 , InvalidRequest       , BAD_REQUEST ;
-InvalidDocumentGeoField               , InvalidRequest       , BAD_REQUEST ;
-InvalidVectorDimensions               , InvalidRequest       , BAD_REQUEST ;
-InvalidVectorsType                    , InvalidRequest       , BAD_REQUEST ;
-InvalidDocumentId                     , InvalidRequest       , BAD_REQUEST ;
-InvalidDocumentLimit                  , InvalidRequest       , BAD_REQUEST ;
-InvalidDocumentOffset                 , InvalidRequest       , BAD_REQUEST ;
-InvalidIndexLimit                     , InvalidRequest       , BAD_REQUEST ;
-InvalidIndexOffset                    , InvalidRequest       , BAD_REQUEST ;
-InvalidIndexPrimaryKey                , InvalidRequest       , BAD_REQUEST ;
-InvalidIndexUid                       , InvalidRequest       , BAD_REQUEST ;
-InvalidSearchAttributesToSearchOn     , InvalidRequest       , BAD_REQUEST ;
-InvalidSearchAttributesToCrop         , InvalidRequest       , BAD_REQUEST ;
-InvalidSearchAttributesToHighlight    , InvalidRequest       , BAD_REQUEST ;
-InvalidSearchAttributesToRetrieve     , InvalidRequest       , BAD_REQUEST ;
-InvalidSearchCropLength               , InvalidRequest       , BAD_REQUEST ;
-InvalidSearchCropMarker               , InvalidRequest       , BAD_REQUEST ;
-InvalidSearchFacets                   , InvalidRequest       , BAD_REQUEST ;
-InvalidFacetSearchFacetName           , InvalidRequest       , BAD_REQUEST ;
-InvalidSearchFilter                   , InvalidRequest       , BAD_REQUEST ;
-InvalidSearchHighlightPostTag         , InvalidRequest       , BAD_REQUEST ;
-InvalidSearchHighlightPreTag          , InvalidRequest       , BAD_REQUEST ;
-InvalidSearchHitsPerPage              , InvalidRequest       , BAD_REQUEST ;
-InvalidSearchLimit                    , InvalidRequest       , BAD_REQUEST ;
-InvalidSearchMatchingStrategy         , InvalidRequest       , BAD_REQUEST ;
-InvalidSearchOffset                   , InvalidRequest       , BAD_REQUEST ;
-InvalidSearchPage                     , InvalidRequest       , BAD_REQUEST ;
-InvalidSearchQ                        , InvalidRequest       , BAD_REQUEST ;
-InvalidFacetSearchQuery               , InvalidRequest       , BAD_REQUEST ;
-InvalidFacetSearchName                , InvalidRequest       , BAD_REQUEST ;
-InvalidSearchVector                   , InvalidRequest       , BAD_REQUEST ;
-InvalidSearchShowMatchesPosition      , InvalidRequest       , BAD_REQUEST ;
-InvalidSearchShowRankingScore         , InvalidRequest       , BAD_REQUEST ;
-InvalidSearchShowRankingScoreDetails  , InvalidRequest       , BAD_REQUEST ;
-InvalidSearchSort                     , InvalidRequest       , BAD_REQUEST ;
-InvalidSettingsDisplayedAttributes    , InvalidRequest       , BAD_REQUEST ;
-InvalidSettingsDistinctAttribute      , InvalidRequest       , BAD_REQUEST ;
-InvalidSettingsFaceting               , InvalidRequest       , BAD_REQUEST ;
-InvalidSettingsFilterableAttributes   , InvalidRequest       , BAD_REQUEST ;
-InvalidSettingsPagination             , InvalidRequest       , BAD_REQUEST ;
-InvalidSettingsRankingRules           , InvalidRequest       , BAD_REQUEST ;
-InvalidSettingsSearchableAttributes   , InvalidRequest       , BAD_REQUEST ;
-InvalidSettingsSortableAttributes     , InvalidRequest       , BAD_REQUEST ;
-InvalidSettingsStopWords              , InvalidRequest       , BAD_REQUEST ;
-InvalidSettingsNonSeparatorTokens     , InvalidRequest       , BAD_REQUEST ;
-InvalidSettingsSeparatorTokens        , InvalidRequest       , BAD_REQUEST ;
-InvalidSettingsDictionary             , InvalidRequest       , BAD_REQUEST ;
-InvalidSettingsSynonyms               , InvalidRequest       , BAD_REQUEST ;
-InvalidSettingsTypoTolerance          , InvalidRequest       , BAD_REQUEST ;
-InvalidState                          , Internal             , INTERNAL_SERVER_ERROR ;
-InvalidStoreFile                      , Internal             , INTERNAL_SERVER_ERROR ;
-InvalidSwapDuplicateIndexFound        , InvalidRequest       , BAD_REQUEST ;
-InvalidSwapIndexes                    , InvalidRequest       , BAD_REQUEST ;
-InvalidTaskAfterEnqueuedAt            , InvalidRequest       , BAD_REQUEST ;
-InvalidTaskAfterFinishedAt            , InvalidRequest       , BAD_REQUEST ;
-InvalidTaskAfterStartedAt             , InvalidRequest       , BAD_REQUEST ;
-InvalidTaskBeforeEnqueuedAt           , InvalidRequest       , BAD_REQUEST ;
-InvalidTaskBeforeFinishedAt           , InvalidRequest       , BAD_REQUEST ;
-InvalidTaskBeforeStartedAt            , InvalidRequest       , BAD_REQUEST ;
-InvalidTaskCanceledBy                 , InvalidRequest       , BAD_REQUEST ;
-InvalidTaskFrom                       , InvalidRequest       , BAD_REQUEST ;
-InvalidTaskLimit                      , InvalidRequest       , BAD_REQUEST ;
-InvalidTaskStatuses                   , InvalidRequest       , BAD_REQUEST ;
-InvalidTaskTypes                      , InvalidRequest       , BAD_REQUEST ;
-InvalidTaskUids                       , InvalidRequest       , BAD_REQUEST  ;
-IoError                               , System               , UNPROCESSABLE_ENTITY;
-FeatureNotEnabled                     , InvalidRequest       , BAD_REQUEST ;
-MalformedPayload                      , InvalidRequest       , BAD_REQUEST ;
-MaxFieldsLimitExceeded                , InvalidRequest       , BAD_REQUEST ;
-MissingApiKeyActions                  , InvalidRequest       , BAD_REQUEST ;
-MissingApiKeyExpiresAt                , InvalidRequest       , BAD_REQUEST ;
-MissingApiKeyIndexes                  , InvalidRequest       , BAD_REQUEST ;
-MissingAuthorizationHeader            , Auth                 , UNAUTHORIZED ;
-MissingContentType                    , InvalidRequest       , UNSUPPORTED_MEDIA_TYPE ;
-MissingDocumentId                     , InvalidRequest       , BAD_REQUEST ;
-MissingFacetSearchFacetName           , InvalidRequest       , BAD_REQUEST ;
-MissingIndexUid                       , InvalidRequest       , BAD_REQUEST ;
-MissingMasterKey                      , Auth                 , UNAUTHORIZED ;
-MissingPayload                        , InvalidRequest       , BAD_REQUEST ;
-MissingSwapIndexes                    , InvalidRequest       , BAD_REQUEST ;
-MissingTaskFilters                    , InvalidRequest       , BAD_REQUEST ;
-NoSpaceLeftOnDevice                   , System               , UNPROCESSABLE_ENTITY;
-PayloadTooLarge                       , InvalidRequest       , PAYLOAD_TOO_LARGE ;
-TaskNotFound                          , InvalidRequest       , NOT_FOUND ;
-TooManyOpenFiles                      , System               , UNPROCESSABLE_ENTITY ;
-UnretrievableDocument                 , Internal             , BAD_REQUEST ;
-UnretrievableErrorCode                , InvalidRequest       , BAD_REQUEST ;
-UnsupportedMediaType                  , InvalidRequest       , UNSUPPORTED_MEDIA_TYPE
+ApiKeyAlreadyExists                         , InvalidRequest       , CONFLICT ;
+ApiKeyNotFound                              , InvalidRequest       , NOT_FOUND ;
+BadParameter                                , InvalidRequest       , BAD_REQUEST;
+BadRequest                                  , InvalidRequest       , BAD_REQUEST;
+DatabaseSizeLimitReached                    , Internal             , INTERNAL_SERVER_ERROR;
+DocumentNotFound                            , InvalidRequest       , NOT_FOUND;
+DumpAlreadyProcessing                       , InvalidRequest       , CONFLICT;
+DumpNotFound                                , InvalidRequest       , NOT_FOUND;
+DumpProcessFailed                           , Internal             , INTERNAL_SERVER_ERROR;
+DuplicateIndexFound                         , InvalidRequest       , BAD_REQUEST;
+ImmutableApiKeyActions                      , InvalidRequest       , BAD_REQUEST;
+ImmutableApiKeyCreatedAt                    , InvalidRequest       , BAD_REQUEST;
+ImmutableApiKeyExpiresAt                    , InvalidRequest       , BAD_REQUEST;
+ImmutableApiKeyIndexes                      , InvalidRequest       , BAD_REQUEST;
+ImmutableApiKeyKey                          , InvalidRequest       , BAD_REQUEST;
+ImmutableApiKeyUid                          , InvalidRequest       , BAD_REQUEST;
+ImmutableApiKeyUpdatedAt                    , InvalidRequest       , BAD_REQUEST;
+ImmutableIndexCreatedAt                     , InvalidRequest       , BAD_REQUEST;
+ImmutableIndexUid                           , InvalidRequest       , BAD_REQUEST;
+ImmutableIndexUpdatedAt                     , InvalidRequest       , BAD_REQUEST;
+IndexAlreadyExists                          , InvalidRequest       , CONFLICT ;
+IndexCreationFailed                         , Internal             , INTERNAL_SERVER_ERROR;
+IndexNotFound                               , InvalidRequest       , NOT_FOUND;
+IndexPrimaryKeyAlreadyExists                , InvalidRequest       , BAD_REQUEST ;
+IndexPrimaryKeyMultipleCandidatesFound      , InvalidRequest       , BAD_REQUEST;
+IndexPrimaryKeyNoCandidateFound             , InvalidRequest       , BAD_REQUEST ;
+Internal                                    , Internal             , INTERNAL_SERVER_ERROR ;
+InvalidApiKey                               , Auth                 , FORBIDDEN ;
+InvalidApiKeyActions                        , InvalidRequest       , BAD_REQUEST ;
+InvalidApiKeyDescription                    , InvalidRequest       , BAD_REQUEST ;
+InvalidApiKeyExpiresAt                      , InvalidRequest       , BAD_REQUEST ;
+InvalidApiKeyIndexes                        , InvalidRequest       , BAD_REQUEST ;
+InvalidApiKeyLimit                          , InvalidRequest       , BAD_REQUEST ;
+InvalidApiKeyName                           , InvalidRequest       , BAD_REQUEST ;
+InvalidApiKeyOffset                         , InvalidRequest       , BAD_REQUEST ;
+InvalidApiKeyUid                            , InvalidRequest       , BAD_REQUEST ;
+InvalidContentType                          , InvalidRequest       , UNSUPPORTED_MEDIA_TYPE ;
+InvalidDocumentCsvDelimiter                 , InvalidRequest       , BAD_REQUEST ;
+InvalidDocumentFields                       , InvalidRequest       , BAD_REQUEST ;
+MissingDocumentFilter                       , InvalidRequest       , BAD_REQUEST ;
+InvalidDocumentFilter                       , InvalidRequest       , BAD_REQUEST ;
+InvalidDocumentGeoField                     , InvalidRequest       , BAD_REQUEST ;
+InvalidDocumentId                           , InvalidRequest       , BAD_REQUEST ;
+InvalidDocumentLimit                        , InvalidRequest       , BAD_REQUEST ;
+InvalidDocumentOffset                       , InvalidRequest       , BAD_REQUEST ;
+InvalidIndexLimit                           , InvalidRequest       , BAD_REQUEST ;
+InvalidIndexOffset                          , InvalidRequest       , BAD_REQUEST ;
+InvalidIndexPrimaryKey                      , InvalidRequest       , BAD_REQUEST ;
+InvalidIndexUid                             , InvalidRequest       , BAD_REQUEST ;
+InvalidSearchAttributesToCrop               , InvalidRequest       , BAD_REQUEST ;
+InvalidSearchAttributesToHighlight          , InvalidRequest       , BAD_REQUEST ;
+InvalidSearchAttributesToRetrieve           , InvalidRequest       , BAD_REQUEST ;
+InvalidSearchCropLength                     , InvalidRequest       , BAD_REQUEST ;
+InvalidSearchCropMarker                     , InvalidRequest       , BAD_REQUEST ;
+InvalidSearchFacets                         , InvalidRequest       , BAD_REQUEST ;
+InvalidSearchFilter                         , InvalidRequest       , BAD_REQUEST ;
+InvalidSearchHighlightPostTag               , InvalidRequest       , BAD_REQUEST ;
+InvalidSearchHighlightPreTag                , InvalidRequest       , BAD_REQUEST ;
+InvalidSearchHitsPerPage                    , InvalidRequest       , BAD_REQUEST ;
+InvalidSearchLimit                          , InvalidRequest       , BAD_REQUEST ;
+InvalidSearchMatchingStrategy               , InvalidRequest       , BAD_REQUEST ;
+InvalidSearchOffset                         , InvalidRequest       , BAD_REQUEST ;
+InvalidSearchPage                           , InvalidRequest       , BAD_REQUEST ;
+InvalidSearchQ                              , InvalidRequest       , BAD_REQUEST ;
+InvalidSearchShowMatchesPosition            , InvalidRequest       , BAD_REQUEST ;
+InvalidSearchSort                           , InvalidRequest       , BAD_REQUEST ;
+InvalidSettingsDisplayedAttributes          , InvalidRequest       , BAD_REQUEST ;
+InvalidSettingsDistinctAttribute            , InvalidRequest       , BAD_REQUEST ;
+InvalidSettingsFilterableAttributes         , InvalidRequest       , BAD_REQUEST ;
+InvalidSettingsPagination                   , InvalidRequest       , BAD_REQUEST ;
+InvalidSettingsRankingRules                 , InvalidRequest       , BAD_REQUEST ;
+InvalidSettingsSearchableAttributes         , InvalidRequest       , BAD_REQUEST ;
+InvalidSettingsSortableAttributes           , InvalidRequest       , BAD_REQUEST ;
+InvalidSettingsStopWords                    , InvalidRequest       , BAD_REQUEST ;
+InvalidSettingsSynonyms                     , InvalidRequest       , BAD_REQUEST ;
+InvalidSettingsTypoTolerance                , InvalidRequest       , BAD_REQUEST ;
+InvalidSettingsFaceting                     , InvalidRequest       , BAD_REQUEST ;
+InvalidSettingsFacetingMaxValuesPerFacet    , InvalidRequest       , BAD_REQUEST ;
+InvalidSettingsFacetingSortFacetValuesBy    , InvalidRequest       , BAD_REQUEST ;
+InvalidState                                , Internal             , INTERNAL_SERVER_ERROR ;
+InvalidStoreFile                            , Internal             , INTERNAL_SERVER_ERROR ;
+InvalidSwapDuplicateIndexFound              , InvalidRequest       , BAD_REQUEST ;
+InvalidSwapIndexes                          , InvalidRequest       , BAD_REQUEST ;
+InvalidTaskAfterEnqueuedAt                  , InvalidRequest       , BAD_REQUEST ;
+InvalidTaskAfterFinishedAt                  , InvalidRequest       , BAD_REQUEST ;
+InvalidTaskAfterStartedAt                   , InvalidRequest       , BAD_REQUEST ;
+InvalidTaskBeforeEnqueuedAt                 , InvalidRequest       , BAD_REQUEST ;
+InvalidTaskBeforeFinishedAt                 , InvalidRequest       , BAD_REQUEST ;
+InvalidTaskBeforeStartedAt                  , InvalidRequest       , BAD_REQUEST ;
+InvalidTaskCanceledBy                       , InvalidRequest       , BAD_REQUEST ;
+InvalidTaskFrom                             , InvalidRequest       , BAD_REQUEST ;
+InvalidTaskLimit                            , InvalidRequest       , BAD_REQUEST ;
+InvalidTaskStatuses                         , InvalidRequest       , BAD_REQUEST ;
+InvalidTaskTypes                            , InvalidRequest       , BAD_REQUEST ;
+InvalidTaskUids                             , InvalidRequest       , BAD_REQUEST  ;
+IoError                                     , System               , UNPROCESSABLE_ENTITY;
+MalformedPayload                            , InvalidRequest       , BAD_REQUEST ;
+MaxFieldsLimitExceeded                      , InvalidRequest       , BAD_REQUEST ;
+MissingApiKeyActions                        , InvalidRequest       , BAD_REQUEST ;
+MissingApiKeyExpiresAt                      , InvalidRequest       , BAD_REQUEST ;
+MissingApiKeyIndexes                        , InvalidRequest       , BAD_REQUEST ;
+MissingAuthorizationHeader                  , Auth                 , UNAUTHORIZED ;
+MissingContentType                          , InvalidRequest       , UNSUPPORTED_MEDIA_TYPE ;
+MissingDocumentId                           , InvalidRequest       , BAD_REQUEST ;
+MissingIndexUid                             , InvalidRequest       , BAD_REQUEST ;
+MissingMasterKey                            , Auth                 , UNAUTHORIZED ;
+MissingPayload                              , InvalidRequest       , BAD_REQUEST ;
+MissingSwapIndexes                          , InvalidRequest       , BAD_REQUEST ;
+MissingTaskFilters                          , InvalidRequest       , BAD_REQUEST ;
+NoSpaceLeftOnDevice                         , System               , UNPROCESSABLE_ENTITY;
+PayloadTooLarge                             , InvalidRequest       , PAYLOAD_TOO_LARGE ;
+TaskNotFound                                , InvalidRequest       , NOT_FOUND ;
+TooManyOpenFiles                            , System               , UNPROCESSABLE_ENTITY ;
+UnretrievableDocument                       , Internal             , BAD_REQUEST ;
+UnretrievableErrorCode                      , InvalidRequest       , BAD_REQUEST ;
+UnsupportedMediaType                        , InvalidRequest       , UNSUPPORTED_MEDIA_TYPE
 }
 
 impl ErrorCode for JoinError {
@@ -344,16 +332,8 @@ impl ErrorCode for milli::Error {
                     UserError::SortRankingRuleMissing => Code::InvalidSearchSort,
                     UserError::InvalidFacetsDistribution { .. } => Code::InvalidSearchFacets,
                     UserError::InvalidSortableAttribute { .. } => Code::InvalidSearchSort,
-                    UserError::InvalidSearchableAttribute { .. } => {
-                        Code::InvalidSearchAttributesToSearchOn
-                    }
-                    UserError::InvalidFacetSearchFacetName { .. } => {
-                        Code::InvalidFacetSearchFacetName
-                    }
                     UserError::CriterionError(_) => Code::InvalidSettingsRankingRules,
                     UserError::InvalidGeoField { .. } => Code::InvalidDocumentGeoField,
-                    UserError::InvalidVectorDimensions { .. } => Code::InvalidVectorDimensions,
-                    UserError::InvalidVectorsType { .. } => Code::InvalidVectorsType,
                     UserError::SortError(_) => Code::InvalidSearchSort,
                     UserError::InvalidMinTypoWordLenSetting(_, _) => {
                         Code::InvalidSettingsTypoTolerance

meilisearch-types/src/features.rs

@@ -1,13 +0,0 @@
-use serde::{Deserialize, Serialize};
-
-#[derive(Serialize, Deserialize, Debug, Clone, Copy, Default)]
-#[serde(rename_all = "camelCase", default)]
-pub struct RuntimeTogglableFeatures {
-    pub score_details: bool,
-    pub vector_store: bool,
-}
-
-#[derive(Default, Debug, Clone, Copy)]
-pub struct InstanceTogglableFeatures {
-    pub metrics: bool,
-}

meilisearch-types/src/keys.rs

@@ -147,7 +147,9 @@ impl Key {
 fn parse_expiration_date(
     string: Option<String>,
 ) -> std::result::Result<Option<OffsetDateTime>, ParseOffsetDateTimeError> {
-    let Some(string) = string else { return Ok(None) };
+    let Some(string) = string else {
+        return Ok(None)
+    };
     let datetime = if let Ok(datetime) = OffsetDateTime::parse(&string, &Rfc3339) {
         datetime
     } else if let Ok(primitive_datetime) = PrimitiveDateTime::parse(
@@ -272,12 +274,6 @@ pub enum Action {
     #[serde(rename = "keys.delete")]
     #[deserr(rename = "keys.delete")]
     KeysDelete,
-    #[serde(rename = "experimental.get")]
-    #[deserr(rename = "experimental.get")]
-    ExperimentalFeaturesGet,
-    #[serde(rename = "experimental.update")]
-    #[deserr(rename = "experimental.update")]
-    ExperimentalFeaturesUpdate,
 }
 
 impl Action {
@@ -314,8 +310,6 @@ impl Action {
             KEYS_GET => Some(Self::KeysGet),
             KEYS_UPDATE => Some(Self::KeysUpdate),
             KEYS_DELETE => Some(Self::KeysDelete),
-            EXPERIMENTAL_FEATURES_GET => Some(Self::ExperimentalFeaturesGet),
-            EXPERIMENTAL_FEATURES_UPDATE => Some(Self::ExperimentalFeaturesUpdate),
             _otherwise => None,
         }
     }
@@ -358,6 +352,4 @@ pub mod actions {
     pub const KEYS_GET: u8 = KeysGet.repr();
     pub const KEYS_UPDATE: u8 = KeysUpdate.repr();
     pub const KEYS_DELETE: u8 = KeysDelete.repr();
-    pub const EXPERIMENTAL_FEATURES_GET: u8 = ExperimentalFeaturesGet.repr();
-    pub const EXPERIMENTAL_FEATURES_UPDATE: u8 = ExperimentalFeaturesUpdate.repr();
 }

meilisearch-types/src/lib.rs

@@ -3,7 +3,6 @@ pub mod deserr;
 pub mod document_formats;
 pub mod error;
 pub mod facet_values_sort;
-pub mod features;
 pub mod index_uid;
 pub mod index_uid_pattern;
 pub mod keys;

meilisearch-types/src/settings.rs

@@ -16,7 +16,7 @@ use crate::deserr::DeserrJsonError;
 use crate::error::deserr_codes::*;
 use crate::facet_values_sort::FacetValuesSort;
 
-/// The maximum number of results that the engine
+/// The maximimum number of results that the engine
 /// will be able to return in one search call.
 pub const DEFAULT_PAGINATION_MAX_TOTAL_HITS: usize = 1000;
 
@@ -98,13 +98,13 @@ pub struct TypoSettings {
 
 #[derive(Debug, Clone, Default, Serialize, Deserialize, PartialEq, Eq, Deserr)]
 #[serde(deny_unknown_fields, rename_all = "camelCase")]
-#[deserr(rename_all = camelCase, deny_unknown_fields)]
+#[deserr(deny_unknown_fields, rename_all = camelCase, where_predicate = __Deserr_E: deserr::MergeWithError<DeserrJsonError<InvalidSettingsFaceting>> + deserr::MergeWithError<DeserrJsonError<InvalidSettingsFacetingMaxValuesPerFacet>> + deserr::MergeWithError<DeserrJsonError<InvalidSettingsFacetingSortFacetValuesBy>>)]
 pub struct FacetingSettings {
     #[serde(default, skip_serializing_if = "Setting::is_not_set")]
-    #[deserr(default)]
+    #[deserr(default, error = DeserrJsonError<InvalidSettingsFacetingMaxValuesPerFacet>)]
     pub max_values_per_facet: Setting<usize>,
     #[serde(default, skip_serializing_if = "Setting::is_not_set")]
-    #[deserr(default)]
+    #[deserr(default, error = DeserrJsonError<InvalidSettingsFacetingSortFacetValuesBy>)]
     pub sort_facet_values_by: Setting<BTreeMap<String, FacetValuesSort>>,
 }
 
@@ -171,15 +171,6 @@ pub struct Settings<T> {
     #[deserr(default, error = DeserrJsonError<InvalidSettingsStopWords>)]
     pub stop_words: Setting<BTreeSet<String>>,
     #[serde(default, skip_serializing_if = "Setting::is_not_set")]
-    #[deserr(default, error = DeserrJsonError<InvalidSettingsNonSeparatorTokens>)]
-    pub non_separator_tokens: Setting<BTreeSet<String>>,
-    #[serde(default, skip_serializing_if = "Setting::is_not_set")]
-    #[deserr(default, error = DeserrJsonError<InvalidSettingsSeparatorTokens>)]
-    pub separator_tokens: Setting<BTreeSet<String>>,
-    #[serde(default, skip_serializing_if = "Setting::is_not_set")]
-    #[deserr(default, error = DeserrJsonError<InvalidSettingsDictionary>)]
-    pub dictionary: Setting<BTreeSet<String>>,
-    #[serde(default, skip_serializing_if = "Setting::is_not_set")]
     #[deserr(default, error = DeserrJsonError<InvalidSettingsSynonyms>)]
     pub synonyms: Setting<BTreeMap<String, Vec<String>>>,
     #[serde(default, skip_serializing_if = "Setting::is_not_set")]
@@ -210,9 +201,6 @@ impl Settings<Checked> {
             ranking_rules: Setting::Reset,
             stop_words: Setting::Reset,
             synonyms: Setting::Reset,
-            non_separator_tokens: Setting::Reset,
-            separator_tokens: Setting::Reset,
-            dictionary: Setting::Reset,
             distinct_attribute: Setting::Reset,
             typo_tolerance: Setting::Reset,
             faceting: Setting::Reset,
@@ -229,9 +217,6 @@ impl Settings<Checked> {
             sortable_attributes,
             ranking_rules,
             stop_words,
-            non_separator_tokens,
-            separator_tokens,
-            dictionary,
             synonyms,
             distinct_attribute,
             typo_tolerance,
@@ -247,9 +232,6 @@ impl Settings<Checked> {
             sortable_attributes,
             ranking_rules,
             stop_words,
-            non_separator_tokens,
-            separator_tokens,
-            dictionary,
             synonyms,
             distinct_attribute,
             typo_tolerance,
@@ -292,9 +274,6 @@ impl Settings<Unchecked> {
             ranking_rules: self.ranking_rules,
             stop_words: self.stop_words,
             synonyms: self.synonyms,
-            non_separator_tokens: self.non_separator_tokens,
-            separator_tokens: self.separator_tokens,
-            dictionary: self.dictionary,
             distinct_attribute: self.distinct_attribute,
             typo_tolerance: self.typo_tolerance,
             faceting: self.faceting,
@@ -356,28 +335,6 @@ pub fn apply_settings_to_builder(
         Setting::NotSet => (),
     }
 
-    match settings.non_separator_tokens {
-        Setting::Set(ref non_separator_tokens) => {
-            builder.set_non_separator_tokens(non_separator_tokens.clone())
-        }
-        Setting::Reset => builder.reset_non_separator_tokens(),
-        Setting::NotSet => (),
-    }
-
-    match settings.separator_tokens {
-        Setting::Set(ref separator_tokens) => {
-            builder.set_separator_tokens(separator_tokens.clone())
-        }
-        Setting::Reset => builder.reset_separator_tokens(),
-        Setting::NotSet => (),
-    }
-
-    match settings.dictionary {
-        Setting::Set(ref dictionary) => builder.set_dictionary(dictionary.clone()),
-        Setting::Reset => builder.reset_dictionary(),
-        Setting::NotSet => (),
-    }
-
     match settings.synonyms {
         Setting::Set(ref synonyms) => builder.set_synonyms(synonyms.clone().into_iter().collect()),
         Setting::Reset => builder.reset_synonyms(),
@@ -460,10 +417,7 @@ pub fn apply_settings_to_builder(
                 Setting::NotSet => (),
             }
         }
-        Setting::Reset => {
-            builder.reset_max_values_per_facet();
-            builder.reset_sort_facet_values_by();
-        }
+        Setting::Reset => builder.reset_max_values_per_facet(),
         Setting::NotSet => (),
     }
 
@@ -502,14 +456,15 @@ pub fn settings(
         })
         .transpose()?
         .unwrap_or_default();
-
-    let non_separator_tokens = index.non_separator_tokens(rtxn)?.unwrap_or_default();
-    let separator_tokens = index.separator_tokens(rtxn)?.unwrap_or_default();
-    let dictionary = index.dictionary(rtxn)?.unwrap_or_default();
-
     let distinct_field = index.distinct_field(rtxn)?.map(String::from);
 
-    let synonyms = index.user_defined_synonyms(rtxn)?;
+    // in milli each word in the synonyms map were split on their separator. Since we lost
+    // this information we are going to put space between words.
+    let synonyms = index
+        .synonyms(rtxn)?
+        .iter()
+        .map(|(key, values)| (key.join(" "), values.iter().map(|value| value.join(" ")).collect()))
+        .collect();
 
     let min_typo_word_len = MinWordSizeTyposSetting {
         one_typo: Setting::Set(index.min_word_len_one_typo(rtxn)?),
@@ -562,9 +517,6 @@ pub fn settings(
         sortable_attributes: Setting::Set(sortable_attributes),
         ranking_rules: Setting::Set(criteria.iter().map(|c| c.clone().into()).collect()),
         stop_words: Setting::Set(stop_words),
-        non_separator_tokens: Setting::Set(non_separator_tokens),
-        separator_tokens: Setting::Set(separator_tokens),
-        dictionary: Setting::Set(dictionary),
         distinct_attribute: match distinct_field {
             Some(field) => Setting::Set(field),
             None => Setting::Reset,
@@ -687,9 +639,6 @@ pub(crate) mod test {
             sortable_attributes: Setting::NotSet,
             ranking_rules: Setting::NotSet,
             stop_words: Setting::NotSet,
-            non_separator_tokens: Setting::NotSet,
-            separator_tokens: Setting::NotSet,
-            dictionary: Setting::NotSet,
             synonyms: Setting::NotSet,
             distinct_attribute: Setting::NotSet,
             typo_tolerance: Setting::NotSet,
@@ -711,9 +660,6 @@ pub(crate) mod test {
             sortable_attributes: Setting::NotSet,
             ranking_rules: Setting::NotSet,
             stop_words: Setting::NotSet,
-            non_separator_tokens: Setting::NotSet,
-            separator_tokens: Setting::NotSet,
-            dictionary: Setting::NotSet,
             synonyms: Setting::NotSet,
             distinct_attribute: Setting::NotSet,
             typo_tolerance: Setting::NotSet,

meilisearch-types/src/tasks.rs

@@ -395,6 +395,7 @@ impl std::error::Error for ParseTaskStatusError {}
 pub enum Kind {
     DocumentAdditionOrUpdate,
     DocumentDeletion,
+    DocumentDeletionByFilter,
     SettingsUpdate,
     IndexCreation,
     IndexDeletion,
@@ -411,6 +412,7 @@ impl Kind {
         match self {
             Kind::DocumentAdditionOrUpdate
             | Kind::DocumentDeletion
+            | Kind::DocumentDeletionByFilter
             | Kind::SettingsUpdate
             | Kind::IndexCreation
             | Kind::IndexDeletion
@@ -428,6 +430,7 @@ impl Display for Kind {
         match self {
             Kind::DocumentAdditionOrUpdate => write!(f, "documentAdditionOrUpdate"),
             Kind::DocumentDeletion => write!(f, "documentDeletion"),
+            Kind::DocumentDeletionByFilter => write!(f, "documentDeletionByFilter"),
             Kind::SettingsUpdate => write!(f, "settingsUpdate"),
             Kind::IndexCreation => write!(f, "indexCreation"),
             Kind::IndexDeletion => write!(f, "indexDeletion"),

meilisearch/Cargo.toml

@@ -61,14 +61,11 @@ mime = "0.3.17"
 num_cpus = "1.15.0"
 obkv = "0.2.0"
 once_cell = "1.17.1"
-ordered-float = "3.7.0"
 parking_lot = "0.12.1"
 permissive-json-pointer = { path = "../permissive-json-pointer" }
 pin-project-lite = "0.2.9"
 platform-dirs = "0.3.0"
 prometheus = { version = "0.13.3", features = ["process"] }
-puffin = "0.16.0"
-puffin_http = { version = "0.13.0", optional = true }
 rand = "0.8.5"
 rayon = "1.7.0"
 regex = "1.7.3"
@@ -135,7 +132,6 @@ zip = { version = "0.6.4", optional = true }
 [features]
 default = ["analytics", "meilisearch-types/all-tokenizations", "mini-dashboard"]
 analytics = ["segment"]
-profile-with-puffin = ["dep:puffin_http"]
 mini-dashboard = [
     "actix-web-static-files",
     "static-files",

meilisearch/src/analytics/mock_analytics.rs

@@ -38,18 +38,6 @@ impl MultiSearchAggregator {
     pub fn succeed(&mut self) {}
 }
 
-#[derive(Default)]
-pub struct FacetSearchAggregator;
-
-#[allow(dead_code)]
-impl FacetSearchAggregator {
-    pub fn from_query(_: &dyn Any, _: &dyn Any) -> Self {
-        Self::default()
-    }
-
-    pub fn succeed(&mut self, _: &dyn Any) {}
-}
-
 impl MockAnalytics {
     #[allow(clippy::new_ret_no_self)]
     pub fn new(opt: &Opt) -> Arc<dyn Analytics> {
@@ -68,7 +56,6 @@ impl Analytics for MockAnalytics {
     fn get_search(&self, _aggregate: super::SearchAggregator) {}
     fn post_search(&self, _aggregate: super::SearchAggregator) {}
     fn post_multi_search(&self, _aggregate: super::MultiSearchAggregator) {}
-    fn post_facet_search(&self, _aggregate: super::FacetSearchAggregator) {}
     fn add_documents(
         &self,
         _documents_query: &UpdateDocumentsQuery,

meilisearch/src/analytics/mod.rs

@@ -25,8 +25,6 @@ pub type SegmentAnalytics = mock_analytics::MockAnalytics;
 pub type SearchAggregator = mock_analytics::SearchAggregator;
 #[cfg(any(debug_assertions, not(feature = "analytics")))]
 pub type MultiSearchAggregator = mock_analytics::MultiSearchAggregator;
-#[cfg(any(debug_assertions, not(feature = "analytics")))]
-pub type FacetSearchAggregator = mock_analytics::FacetSearchAggregator;
 
 // if we are in release mode and the feature analytics was enabled
 // we use the real analytics
@@ -36,8 +34,6 @@ pub type SegmentAnalytics = segment_analytics::SegmentAnalytics;
 pub type SearchAggregator = segment_analytics::SearchAggregator;
 #[cfg(all(not(debug_assertions), feature = "analytics"))]
 pub type MultiSearchAggregator = segment_analytics::MultiSearchAggregator;
-#[cfg(all(not(debug_assertions), feature = "analytics"))]
-pub type FacetSearchAggregator = segment_analytics::FacetSearchAggregator;
 
 /// The Meilisearch config dir:
 /// `~/.config/Meilisearch` on *NIX or *BSD.
@@ -92,9 +88,6 @@ pub trait Analytics: Sync + Send {
     /// This method should be called to aggregate a post array of searches
     fn post_multi_search(&self, aggregate: MultiSearchAggregator);
 
-    /// This method should be called to aggregate post facet values searches
-    fn post_facet_search(&self, aggregate: FacetSearchAggregator);
-
     // this method should be called to aggregate a add documents request
     fn add_documents(
         &self,

meilisearch/src/analytics/segment_analytics.rs

@@ -1,6 +1,5 @@
 use std::collections::{BinaryHeap, HashMap, HashSet};
 use std::fs;
-use std::mem::take;
 use std::path::{Path, PathBuf};
 use std::sync::Arc;
 use std::time::{Duration, Instant};
@@ -30,13 +29,11 @@ use super::{
 use crate::analytics::Analytics;
 use crate::option::{default_http_addr, IndexerOpts, MaxMemory, MaxThreads, ScheduleSnapshot};
 use crate::routes::indexes::documents::UpdateDocumentsQuery;
-use crate::routes::indexes::facet_search::FacetSearchQuery;
 use crate::routes::tasks::TasksFilterQuery;
 use crate::routes::{create_all_stats, Stats};
 use crate::search::{
-    FacetSearchResult, MatchingStrategy, SearchQuery, SearchQueryWithIndex, SearchResult,
-    DEFAULT_CROP_LENGTH, DEFAULT_CROP_MARKER, DEFAULT_HIGHLIGHT_POST_TAG,
-    DEFAULT_HIGHLIGHT_PRE_TAG, DEFAULT_SEARCH_LIMIT,
+    SearchQuery, SearchQueryWithIndex, SearchResult, DEFAULT_CROP_LENGTH, DEFAULT_CROP_MARKER,
+    DEFAULT_HIGHLIGHT_POST_TAG, DEFAULT_HIGHLIGHT_PRE_TAG, DEFAULT_SEARCH_LIMIT,
 };
 use crate::Opt;
 
@@ -74,7 +71,6 @@ pub enum AnalyticsMsg {
     AggregateGetSearch(SearchAggregator),
     AggregatePostSearch(SearchAggregator),
     AggregatePostMultiSearch(MultiSearchAggregator),
-    AggregatePostFacetSearch(FacetSearchAggregator),
     AggregateAddDocuments(DocumentsAggregator),
     AggregateDeleteDocuments(DocumentsDeletionAggregator),
     AggregateUpdateDocuments(DocumentsAggregator),
@@ -143,7 +139,6 @@ impl SegmentAnalytics {
             batcher,
             post_search_aggregator: SearchAggregator::default(),
             post_multi_search_aggregator: MultiSearchAggregator::default(),
-            post_facet_search_aggregator: FacetSearchAggregator::default(),
             get_search_aggregator: SearchAggregator::default(),
             add_documents_aggregator: DocumentsAggregator::default(),
             delete_documents_aggregator: DocumentsDeletionAggregator::default(),
@@ -187,10 +182,6 @@ impl super::Analytics for SegmentAnalytics {
         let _ = self.sender.try_send(AnalyticsMsg::AggregatePostSearch(aggregate));
     }
 
-    fn post_facet_search(&self, aggregate: FacetSearchAggregator) {
-        let _ = self.sender.try_send(AnalyticsMsg::AggregatePostFacetSearch(aggregate));
-    }
-
     fn post_multi_search(&self, aggregate: MultiSearchAggregator) {
         let _ = self.sender.try_send(AnalyticsMsg::AggregatePostMultiSearch(aggregate));
     }
@@ -363,7 +354,6 @@ pub struct Segment {
     get_search_aggregator: SearchAggregator,
     post_search_aggregator: SearchAggregator,
     post_multi_search_aggregator: MultiSearchAggregator,
-    post_facet_search_aggregator: FacetSearchAggregator,
     add_documents_aggregator: DocumentsAggregator,
     delete_documents_aggregator: DocumentsDeletionAggregator,
     update_documents_aggregator: DocumentsAggregator,
@@ -428,7 +418,6 @@ impl Segment {
                         Some(AnalyticsMsg::AggregateGetSearch(agreg)) => self.get_search_aggregator.aggregate(agreg),
                         Some(AnalyticsMsg::AggregatePostSearch(agreg)) => self.post_search_aggregator.aggregate(agreg),
                         Some(AnalyticsMsg::AggregatePostMultiSearch(agreg)) => self.post_multi_search_aggregator.aggregate(agreg),
-                        Some(AnalyticsMsg::AggregatePostFacetSearch(agreg)) => self.post_facet_search_aggregator.aggregate(agreg),
                         Some(AnalyticsMsg::AggregateAddDocuments(agreg)) => self.add_documents_aggregator.aggregate(agreg),
                         Some(AnalyticsMsg::AggregateDeleteDocuments(agreg)) => self.delete_documents_aggregator.aggregate(agreg),
                         Some(AnalyticsMsg::AggregateUpdateDocuments(agreg)) => self.update_documents_aggregator.aggregate(agreg),
@@ -472,74 +461,55 @@ impl Segment {
                 })
                 .await;
         }
+        let get_search = std::mem::take(&mut self.get_search_aggregator)
+            .into_event(&self.user, "Documents Searched GET");
+        let post_search = std::mem::take(&mut self.post_search_aggregator)
+            .into_event(&self.user, "Documents Searched POST");
+        let post_multi_search = std::mem::take(&mut self.post_multi_search_aggregator)
+            .into_event(&self.user, "Documents Searched by Multi-Search POST");
+        let add_documents = std::mem::take(&mut self.add_documents_aggregator)
+            .into_event(&self.user, "Documents Added");
+        let delete_documents = std::mem::take(&mut self.delete_documents_aggregator)
+            .into_event(&self.user, "Documents Deleted");
+        let update_documents = std::mem::take(&mut self.update_documents_aggregator)
+            .into_event(&self.user, "Documents Updated");
+        let get_fetch_documents = std::mem::take(&mut self.get_fetch_documents_aggregator)
+            .into_event(&self.user, "Documents Fetched GET");
+        let post_fetch_documents = std::mem::take(&mut self.post_fetch_documents_aggregator)
+            .into_event(&self.user, "Documents Fetched POST");
+        let get_tasks =
+            std::mem::take(&mut self.get_tasks_aggregator).into_event(&self.user, "Tasks Seen");
+        let health =
+            std::mem::take(&mut self.health_aggregator).into_event(&self.user, "Health Seen");
 
-        let Segment {
-            inbox: _,
-            opt: _,
-            batcher: _,
-            user,
-            get_search_aggregator,
-            post_search_aggregator,
-            post_multi_search_aggregator,
-            post_facet_search_aggregator,
-            add_documents_aggregator,
-            delete_documents_aggregator,
-            update_documents_aggregator,
-            get_fetch_documents_aggregator,
-            post_fetch_documents_aggregator,
-            get_tasks_aggregator,
-            health_aggregator,
-        } = self;
-
-        if let Some(get_search) =
-            take(get_search_aggregator).into_event(&user, "Documents Searched GET")
-        {
+        if let Some(get_search) = get_search {
             let _ = self.batcher.push(get_search).await;
         }
-        if let Some(post_search) =
-            take(post_search_aggregator).into_event(&user, "Documents Searched POST")
-        {
+        if let Some(post_search) = post_search {
             let _ = self.batcher.push(post_search).await;
         }
-        if let Some(post_multi_search) = take(post_multi_search_aggregator)
-            .into_event(&user, "Documents Searched by Multi-Search POST")
-        {
+        if let Some(post_multi_search) = post_multi_search {
             let _ = self.batcher.push(post_multi_search).await;
         }
-        if let Some(post_facet_search) =
-            take(post_facet_search_aggregator).into_event(&user, "Facet Searched POST")
-        {
-            let _ = self.batcher.push(post_facet_search).await;
-        }
-        if let Some(add_documents) =
-            take(add_documents_aggregator).into_event(&user, "Documents Added")
-        {
+        if let Some(add_documents) = add_documents {
             let _ = self.batcher.push(add_documents).await;
         }
-        if let Some(delete_documents) =
-            take(delete_documents_aggregator).into_event(&user, "Documents Deleted")
-        {
+        if let Some(delete_documents) = delete_documents {
             let _ = self.batcher.push(delete_documents).await;
         }
-        if let Some(update_documents) =
-            take(update_documents_aggregator).into_event(&user, "Documents Updated")
-        {
+        if let Some(update_documents) = update_documents {
             let _ = self.batcher.push(update_documents).await;
         }
-        if let Some(get_fetch_documents) =
-            take(get_fetch_documents_aggregator).into_event(&user, "Documents Fetched GET")
-        {
+        if let Some(get_fetch_documents) = get_fetch_documents {
             let _ = self.batcher.push(get_fetch_documents).await;
         }
-        if let Some(post_fetch_documents) =
-            take(post_fetch_documents_aggregator).into_event(&user, "Documents Fetched POST")
-        {
+        if let Some(post_fetch_documents) = post_fetch_documents {
             let _ = self.batcher.push(post_fetch_documents).await;
         }
-        if let Some(get_tasks) = take(get_tasks_aggregator).into_event(&user, "Tasks Seen") {
+        if let Some(get_tasks) = get_tasks {
             let _ = self.batcher.push(get_tasks).await;
         }
-        if let Some(health) = take(health_aggregator).into_event(&user, "Health Seen") {
+        if let Some(health) = health {
             let _ = self.batcher.push(health).await;
         }
         let _ = self.batcher.flush().await;
@@ -578,10 +548,6 @@ pub struct SearchAggregator {
     // The maximum number of terms in a q request
     max_terms_number: usize,
 
-    // vector
-    // The maximum number of floats in a vector request
-    max_vector_size: usize,
-
     // every time a search is done, we increment the counter linked to the used settings
     matching_strategy: HashMap<String, usize>,
 
@@ -603,10 +569,6 @@ pub struct SearchAggregator {
     // facets
     facets_sum_of_terms: usize,
     facets_total_number_of_facets: usize,
-
-    // scoring
-    show_ranking_score: bool,
-    show_ranking_score_details: bool,
 }
 
 impl SearchAggregator {
@@ -651,10 +613,6 @@ impl SearchAggregator {
             ret.max_terms_number = q.split_whitespace().count();
         }
 
-        if let Some(ref vector) = query.vector {
-            ret.max_vector_size = vector.len();
-        }
-
         if query.is_finite_pagination() {
             let limit = query.hits_per_page.unwrap_or_else(DEFAULT_SEARCH_LIMIT);
             ret.max_limit = limit;
@@ -674,9 +632,6 @@ impl SearchAggregator {
         ret.crop_length = query.crop_length != DEFAULT_CROP_LENGTH();
         ret.show_matches_position = query.show_matches_position;
 
-        ret.show_ranking_score = query.show_ranking_score;
-        ret.show_ranking_score_details = query.show_ranking_score_details;
-
         ret
     }
 
@@ -751,10 +706,6 @@ impl SearchAggregator {
             let matching_strategy = self.matching_strategy.entry(key).or_insert(0);
             *matching_strategy = matching_strategy.saturating_add(value);
         }
-
-        // scoring
-        self.show_ranking_score |= other.show_ranking_score;
-        self.show_ranking_score_details |= other.show_ranking_score_details;
     }
 
     pub fn into_event(self, user: &User, event_name: &str) -> Option<Track> {
@@ -809,11 +760,7 @@ impl SearchAggregator {
                 },
                 "matching_strategy": {
                     "most_used_strategy": self.matching_strategy.iter().max_by_key(|(_, v)| *v).map(|(k, _)| json!(k)).unwrap_or_else(|| json!(null)),
-                },
-                "scoring": {
-                    "show_ranking_score": self.show_ranking_score,
-                    "show_ranking_score_details": self.show_ranking_score_details,
-                },
+                }
             });
 
             Some(Track {
@@ -939,120 +886,6 @@ impl MultiSearchAggregator {
     }
 }
 
-#[derive(Default)]
-pub struct FacetSearchAggregator {
-    timestamp: Option<OffsetDateTime>,
-
-    // context
-    user_agents: HashSet<String>,
-
-    // requests
-    total_received: usize,
-    total_succeeded: usize,
-    time_spent: BinaryHeap<usize>,
-
-    // The set of all facetNames that were used
-    facet_names: HashSet<String>,
-
-    // As there been any other parameter than the facetName or facetQuery ones?
-    additional_search_parameters_provided: bool,
-}
-
-impl FacetSearchAggregator {
-    pub fn from_query(query: &FacetSearchQuery, request: &HttpRequest) -> Self {
-        let FacetSearchQuery {
-            facet_query: _,
-            facet_name,
-            vector,
-            q,
-            filter,
-            matching_strategy,
-            attributes_to_search_on,
-        } = query;
-
-        let mut ret = Self::default();
-        ret.timestamp = Some(OffsetDateTime::now_utc());
-
-        ret.total_received = 1;
-        ret.user_agents = extract_user_agents(request).into_iter().collect();
-        ret.facet_names = Some(facet_name.clone()).into_iter().collect();
-
-        ret.additional_search_parameters_provided = q.is_some()
-            || vector.is_some()
-            || filter.is_some()
-            || *matching_strategy != MatchingStrategy::default()
-            || attributes_to_search_on.is_some();
-
-        ret
-    }
-
-    pub fn succeed(&mut self, result: &FacetSearchResult) {
-        self.total_succeeded = self.total_succeeded.saturating_add(1);
-        self.time_spent.push(result.processing_time_ms as usize);
-    }
-
-    /// Aggregate one [SearchAggregator] into another.
-    pub fn aggregate(&mut self, mut other: Self) {
-        if self.timestamp.is_none() {
-            self.timestamp = other.timestamp;
-        }
-
-        // context
-        for user_agent in other.user_agents.into_iter() {
-            self.user_agents.insert(user_agent);
-        }
-
-        // request
-        self.total_received = self.total_received.saturating_add(other.total_received);
-        self.total_succeeded = self.total_succeeded.saturating_add(other.total_succeeded);
-        self.time_spent.append(&mut other.time_spent);
-
-        // facet_names
-        for facet_name in other.facet_names.into_iter() {
-            self.facet_names.insert(facet_name);
-        }
-
-        // additional_search_parameters_provided
-        self.additional_search_parameters_provided = self.additional_search_parameters_provided
-            | other.additional_search_parameters_provided;
-    }
-
-    pub fn into_event(self, user: &User, event_name: &str) -> Option<Track> {
-        if self.total_received == 0 {
-            None
-        } else {
-            // the index of the 99th percentage of value
-            let percentile_99th = 0.99 * (self.total_succeeded as f64 - 1.) + 1.;
-            // we get all the values in a sorted manner
-            let time_spent = self.time_spent.into_sorted_vec();
-            // We are only interested by the slowest value of the 99th fastest results
-            let time_spent = time_spent.get(percentile_99th as usize);
-
-            let properties = json!({
-                "user-agent": self.user_agents,
-                "requests": {
-                    "99th_response_time":  time_spent.map(|t| format!("{:.2}", t)),
-                    "total_succeeded": self.total_succeeded,
-                    "total_failed": self.total_received.saturating_sub(self.total_succeeded), // just to be sure we never panics
-                    "total_received": self.total_received,
-                },
-                "facets": {
-                    "total_distinct_facet_count": self.facet_names.len(),
-                    "additional_search_parameters_provided": self.additional_search_parameters_provided,
-                },
-            });
-
-            Some(Track {
-                timestamp: self.timestamp,
-                user: user.clone(),
-                event: event_name.to_string(),
-                properties,
-                ..Default::default()
-            })
-        }
-    }
-}
-
 #[derive(Default)]
 pub struct DocumentsAggregator {
     timestamp: Option<OffsetDateTime>,

meilisearch/src/extractors/payload.rs

@@ -71,40 +71,3 @@ impl Stream for Payload {
         }
     }
 }
-
-#[cfg(test)]
-mod tests {
-    use actix_http::encoding::Decoder as Decompress;
-    use actix_http::BoxedPayloadStream;
-    use bytes::Bytes;
-    use futures_util::StreamExt;
-    use meili_snap::snapshot;
-
-    use super::*;
-
-    #[actix_rt::test]
-    async fn payload_to_large() {
-        let stream = futures::stream::iter(vec![
-            Ok(Bytes::from("1")),
-            Ok(Bytes::from("2")),
-            Ok(Bytes::from("3")),
-            Ok(Bytes::from("4")),
-        ]);
-        let boxed_stream: BoxedPayloadStream = Box::pin(stream);
-        let actix_payload = dev::Payload::from(boxed_stream);
-
-        let payload = Payload {
-            limit: 3,
-            remaining: 3,
-            payload: Decompress::new(actix_payload, actix_http::ContentEncoding::Identity),
-        };
-
-        let mut enumerated_payload_stream = payload.enumerate();
-
-        while let Some((idx, chunk)) = enumerated_payload_stream.next().await {
-            if idx == 3 {
-                snapshot!(chunk.unwrap_err(), @"The provided payload reached the size limit. The maximum accepted payload size is 3 B.");
-            }
-        }
-    }
-}

meilisearch/src/lib.rs

@@ -111,7 +111,7 @@ pub fn create_app(
                 analytics.clone(),
             )
         })
-        .configure(routes::configure)
+        .configure(|cfg| routes::configure(cfg, opt.experimental_enable_metrics))
         .configure(|s| dashboard(s, enable_dashboard));
 
     let app = app.wrap(actix_web::middleware::Condition::new(
@@ -221,7 +221,6 @@ fn open_or_create_database_unchecked(
     // we don't want to create anything in the data.ms yet, thus we
     // wrap our two builders in a closure that'll be executed later.
     let auth_controller = AuthController::new(&opt.db_path, &opt.master_key);
-    let instance_features = opt.to_instance_features();
     let index_scheduler_builder = || -> anyhow::Result<_> {
         Ok(IndexScheduler::new(IndexSchedulerOptions {
             version_file_path: opt.db_path.join(VERSION_FILE_NAME),
@@ -239,7 +238,6 @@ fn open_or_create_database_unchecked(
             max_number_of_tasks: 1_000_000,
             index_growth_amount: byte_unit::Byte::from_str("10GiB").unwrap().get_bytes() as usize,
             index_count: DEFAULT_INDEX_COUNT,
-            instance_features,
         })?)
     };
 
@@ -309,16 +307,12 @@ fn import_dump(
         keys.push(key);
     }
 
-    // 3. Import the runtime features.
-    let features = dump_reader.features()?.unwrap_or_default();
-    index_scheduler.put_runtime_features(features)?;
-
     let indexer_config = index_scheduler.indexer_config();
 
     // /!\ The tasks must be imported AFTER importing the indexes or else the scheduler might
     // try to process tasks while we're trying to import the indexes.
 
-    // 4. Import the indexes.
+    // 3. Import the indexes.
     for index_reader in dump_reader.indexes()? {
         let mut index_reader = index_reader?;
         let metadata = index_reader.metadata();
@@ -330,19 +324,19 @@ fn import_dump(
         let mut wtxn = index.write_txn()?;
 
         let mut builder = milli::update::Settings::new(&mut wtxn, &index, indexer_config);
-        // 4.1 Import the primary key if there is one.
+        // 3.1 Import the primary key if there is one.
         if let Some(ref primary_key) = metadata.primary_key {
             builder.set_primary_key(primary_key.to_string());
         }
 
-        // 4.2 Import the settings.
+        // 3.2 Import the settings.
         log::info!("Importing the settings.");
         let settings = index_reader.settings()?;
         apply_settings_to_builder(&settings, &mut builder);
         builder.execute(|indexing_step| log::debug!("update: {:?}", indexing_step), || false)?;
 
-        // 4.3 Import the documents.
-        // 4.3.1 We need to recreate the grenad+obkv format accepted by the index.
+        // 3.3 Import the documents.
+        // 3.3.1 We need to recreate the grenad+obkv format accepted by the index.
         log::info!("Importing the documents.");
         let file = tempfile::tempfile()?;
         let mut builder = DocumentsBatchBuilder::new(BufWriter::new(file));
@@ -353,7 +347,7 @@ fn import_dump(
         // This flush the content of the batch builder.
         let file = builder.into_inner()?.into_inner()?;
 
-        // 4.3.2 We feed it to the milli index.
+        // 3.3.2 We feed it to the milli index.
         let reader = BufReader::new(file);
         let reader = DocumentsBatchReader::from_reader(reader)?;
 
@@ -378,7 +372,7 @@ fn import_dump(
 
     let mut index_scheduler_dump = index_scheduler.register_dumped_task()?;
 
-    // 5. Import the tasks.
+    // 4. Import the tasks.
     for ret in dump_reader.tasks()? {
         let (task, file) = ret?;
         index_scheduler_dump.register_dumped_task(task, file)?;

meilisearch/src/main.rs

@@ -29,10 +29,6 @@ fn setup(opt: &Opt) -> anyhow::Result<()> {
 async fn main() -> anyhow::Result<()> {
     let (opt, config_read_from) = Opt::try_build()?;
 
-    #[cfg(feature = "profile-with-puffin")]
-    let _server = puffin_http::Server::new(&format!("0.0.0.0:{}", puffin_http::DEFAULT_PORT))?;
-    puffin::set_scopes_on(cfg!(feature = "profile-with-puffin"));
-
     anyhow::ensure!(
         !(cfg!(windows) && opt.experimental_reduce_indexing_memory_usage),
         "The `experimental-reduce-indexing-memory-usage` flag is not supported on Windows"
@@ -190,10 +186,9 @@ Anonymous telemetry:\t\"Enabled\""
     }
 
     eprintln!();
-    eprintln!("Check out Meilisearch Cloud!\thttps://cloud.meilisearch.com/login?utm_campaign=oss&utm_source=engine&utm_medium=cli");
-    eprintln!("Documentation:\t\t\thttps://www.meilisearch.com/docs");
-    eprintln!("Source code:\t\t\thttps://github.com/meilisearch/meilisearch");
-    eprintln!("Discord:\t\t\thttps://discord.meilisearch.com");
+    eprintln!("Documentation:\t\thttps://www.meilisearch.com/docs");
+    eprintln!("Source code:\t\thttps://github.com/meilisearch/meilisearch");
+    eprintln!("Discord:\t\thttps://discord.meilisearch.com");
     eprintln!();
 }
 

meilisearch/src/metrics.rs

@@ -4,32 +4,20 @@ use prometheus::{
     register_int_gauge_vec, HistogramVec, IntCounterVec, IntGauge, IntGaugeVec,
 };
 
-/// Create evenly distributed buckets
-fn create_buckets() -> [f64; 29] {
-    (0..10)
-        .chain((10..100).step_by(10))
-        .chain((100..=1000).step_by(100))
-        .map(|i| i as f64 / 1000.)
-        .collect::<Vec<_>>()
-        .try_into()
-        .unwrap()
-}
+const HTTP_RESPONSE_TIME_CUSTOM_BUCKETS: &[f64; 14] = &[
+    0.0005, 0.0008, 0.00085, 0.0009, 0.00095, 0.001, 0.00105, 0.0011, 0.00115, 0.0012, 0.0015,
+    0.002, 0.003, 1.0,
+];
 
 lazy_static! {
-    pub static ref MEILISEARCH_HTTP_RESPONSE_TIME_CUSTOM_BUCKETS: [f64; 29] = create_buckets();
-    pub static ref MEILISEARCH_HTTP_REQUESTS_TOTAL: IntCounterVec = register_int_counter_vec!(
-        opts!("meilisearch_http_requests_total", "Meilisearch HTTP requests total"),
+    pub static ref HTTP_REQUESTS_TOTAL: IntCounterVec = register_int_counter_vec!(
+        opts!("http_requests_total", "HTTP requests total"),
         &["method", "path"]
     )
     .expect("Can't create a metric");
     pub static ref MEILISEARCH_DB_SIZE_BYTES: IntGauge =
-        register_int_gauge!(opts!("meilisearch_db_size_bytes", "Meilisearch DB Size In Bytes"))
+        register_int_gauge!(opts!("meilisearch_db_size_bytes", "Meilisearch Db Size In Bytes"))
             .expect("Can't create a metric");
-    pub static ref MEILISEARCH_USED_DB_SIZE_BYTES: IntGauge = register_int_gauge!(opts!(
-        "meilisearch_used_db_size_bytes",
-        "Meilisearch Used DB Size In Bytes"
-    ))
-    .expect("Can't create a metric");
     pub static ref MEILISEARCH_INDEX_COUNT: IntGauge =
         register_int_gauge!(opts!("meilisearch_index_count", "Meilisearch Index Count"))
             .expect("Can't create a metric");
@@ -38,16 +26,11 @@ lazy_static! {
         &["index"]
     )
     .expect("Can't create a metric");
-    pub static ref MEILISEARCH_HTTP_RESPONSE_TIME_SECONDS: HistogramVec = register_histogram_vec!(
-        "meilisearch_http_response_time_seconds",
-        "Meilisearch HTTP response times",
+    pub static ref HTTP_RESPONSE_TIME_SECONDS: HistogramVec = register_histogram_vec!(
+        "http_response_time_seconds",
+        "HTTP response times",
         &["method", "path"],
-        MEILISEARCH_HTTP_RESPONSE_TIME_CUSTOM_BUCKETS.to_vec()
-    )
-    .expect("Can't create a metric");
-    pub static ref MEILISEARCH_NB_TASKS: IntGaugeVec = register_int_gauge_vec!(
-        opts!("meilisearch_nb_tasks", "Meilisearch Number of tasks"),
-        &["kind", "value"]
+        HTTP_RESPONSE_TIME_CUSTOM_BUCKETS.to_vec()
     )
     .expect("Can't create a metric");
 }

meilisearch/src/middleware.rs

@@ -52,11 +52,11 @@ where
         if is_registered_resource {
             let request_method = req.method().to_string();
             histogram_timer = Some(
-                crate::metrics::MEILISEARCH_HTTP_RESPONSE_TIME_SECONDS
+                crate::metrics::HTTP_RESPONSE_TIME_SECONDS
                     .with_label_values(&[&request_method, request_path])
                     .start_timer(),
             );
-            crate::metrics::MEILISEARCH_HTTP_REQUESTS_TOTAL
+            crate::metrics::HTTP_REQUESTS_TOTAL
                 .with_label_values(&[&request_method, request_path])
                 .inc();
         }

meilisearch/src/option.rs

@@ -12,7 +12,6 @@ use std::{env, fmt, fs};
 
 use byte_unit::{Byte, ByteError};
 use clap::Parser;
-use meilisearch_types::features::InstanceTogglableFeatures;
 use meilisearch_types::milli::update::IndexerConfig;
 use rustls::server::{
     AllowAnyAnonymousOrAuthenticatedClient, AllowAnyAuthenticatedClient, ServerSessionMemoryCache,
@@ -487,10 +486,6 @@ impl Opt {
             Ok(None)
         }
     }
-
-    pub(crate) fn to_instance_features(&self) -> InstanceTogglableFeatures {
-        InstanceTogglableFeatures { metrics: self.experimental_enable_metrics }
-    }
 }
 
 #[derive(Debug, Default, Clone, Parser, Deserialize)]

meilisearch/src/routes/features.rs

@@ -1,70 +0,0 @@
-use actix_web::web::{self, Data};
-use actix_web::{HttpRequest, HttpResponse};
-use deserr::actix_web::AwebJson;
-use deserr::Deserr;
-use index_scheduler::IndexScheduler;
-use log::debug;
-use meilisearch_types::deserr::DeserrJsonError;
-use meilisearch_types::error::ResponseError;
-use meilisearch_types::keys::actions;
-use serde_json::json;
-
-use crate::analytics::Analytics;
-use crate::extractors::authentication::policies::ActionPolicy;
-use crate::extractors::authentication::GuardedData;
-use crate::extractors::sequential_extractor::SeqHandler;
-
-pub fn configure(cfg: &mut web::ServiceConfig) {
-    cfg.service(
-        web::resource("")
-            .route(web::get().to(SeqHandler(get_features)))
-            .route(web::patch().to(SeqHandler(patch_features))),
-    );
-}
-
-async fn get_features(
-    index_scheduler: GuardedData<
-        ActionPolicy<{ actions::EXPERIMENTAL_FEATURES_GET }>,
-        Data<IndexScheduler>,
-    >,
-    req: HttpRequest,
-    analytics: Data<dyn Analytics>,
-) -> Result<HttpResponse, ResponseError> {
-    let features = index_scheduler.features()?;
-
-    analytics.publish("Experimental features Seen".to_string(), json!(null), Some(&req));
-    debug!("returns: {:?}", features.runtime_features());
-    Ok(HttpResponse::Ok().json(features.runtime_features()))
-}
-
-#[derive(Debug, Deserr)]
-#[deserr(error = DeserrJsonError, rename_all = camelCase, deny_unknown_fields)]
-pub struct RuntimeTogglableFeatures {
-    #[deserr(default)]
-    pub score_details: Option<bool>,
-    #[deserr(default)]
-    pub vector_store: Option<bool>,
-}
-
-async fn patch_features(
-    index_scheduler: GuardedData<
-        ActionPolicy<{ actions::EXPERIMENTAL_FEATURES_UPDATE }>,
-        Data<IndexScheduler>,
-    >,
-    new_features: AwebJson<RuntimeTogglableFeatures, DeserrJsonError>,
-    req: HttpRequest,
-    analytics: Data<dyn Analytics>,
-) -> Result<HttpResponse, ResponseError> {
-    let features = index_scheduler.features()?;
-
-    let old_features = features.runtime_features();
-
-    let new_features = meilisearch_types::features::RuntimeTogglableFeatures {
-        score_details: new_features.0.score_details.unwrap_or(old_features.score_details),
-        vector_store: new_features.0.vector_store.unwrap_or(old_features.vector_store),
-    };
-
-    analytics.publish("Experimental features Updated".to_string(), json!(new_features), Some(&req));
-    index_scheduler.put_runtime_features(new_features)?;
-    Ok(HttpResponse::Ok().json(new_features))
-}

meilisearch/src/routes/indexes/facet_search.rs

@@ -1,124 +0,0 @@
-use actix_web::web::Data;
-use actix_web::{web, HttpRequest, HttpResponse};
-use deserr::actix_web::AwebJson;
-use index_scheduler::IndexScheduler;
-use log::debug;
-use meilisearch_types::deserr::DeserrJsonError;
-use meilisearch_types::error::deserr_codes::*;
-use meilisearch_types::error::ResponseError;
-use meilisearch_types::index_uid::IndexUid;
-use serde_json::Value;
-
-use crate::analytics::{Analytics, FacetSearchAggregator};
-use crate::extractors::authentication::policies::*;
-use crate::extractors::authentication::GuardedData;
-use crate::search::{
-    add_search_rules, perform_facet_search, MatchingStrategy, SearchQuery, DEFAULT_CROP_LENGTH,
-    DEFAULT_CROP_MARKER, DEFAULT_HIGHLIGHT_POST_TAG, DEFAULT_HIGHLIGHT_PRE_TAG,
-    DEFAULT_SEARCH_LIMIT, DEFAULT_SEARCH_OFFSET,
-};
-
-pub fn configure(cfg: &mut web::ServiceConfig) {
-    cfg.service(web::resource("").route(web::post().to(search)));
-}
-
-/// # Important
-///
-/// Intentionally don't use `deny_unknown_fields` to ignore search parameters sent by user
-#[derive(Debug, Clone, Default, PartialEq, deserr::Deserr)]
-#[deserr(error = DeserrJsonError, rename_all = camelCase)]
-pub struct FacetSearchQuery {
-    #[deserr(default, error = DeserrJsonError<InvalidFacetSearchQuery>)]
-    pub facet_query: Option<String>,
-    #[deserr(error = DeserrJsonError<InvalidFacetSearchFacetName>, missing_field_error = DeserrJsonError::missing_facet_search_facet_name)]
-    pub facet_name: String,
-    #[deserr(default, error = DeserrJsonError<InvalidSearchQ>)]
-    pub q: Option<String>,
-    #[deserr(default, error = DeserrJsonError<InvalidSearchVector>)]
-    pub vector: Option<Vec<f32>>,
-    #[deserr(default, error = DeserrJsonError<InvalidSearchFilter>)]
-    pub filter: Option<Value>,
-    #[deserr(default, error = DeserrJsonError<InvalidSearchMatchingStrategy>, default)]
-    pub matching_strategy: MatchingStrategy,
-    #[deserr(default, error = DeserrJsonError<InvalidSearchAttributesToSearchOn>, default)]
-    pub attributes_to_search_on: Option<Vec<String>>,
-}
-
-pub async fn search(
-    index_scheduler: GuardedData<ActionPolicy<{ actions::SEARCH }>, Data<IndexScheduler>>,
-    index_uid: web::Path<String>,
-    params: AwebJson<FacetSearchQuery, DeserrJsonError>,
-    req: HttpRequest,
-    analytics: web::Data<dyn Analytics>,
-) -> Result<HttpResponse, ResponseError> {
-    let index_uid = IndexUid::try_from(index_uid.into_inner())?;
-
-    let query = params.into_inner();
-    debug!("facet search called with params: {:?}", query);
-
-    let mut aggregate = FacetSearchAggregator::from_query(&query, &req);
-
-    let facet_query = query.facet_query.clone();
-    let facet_name = query.facet_name.clone();
-    let mut search_query = SearchQuery::from(query);
-
-    // Tenant token search_rules.
-    if let Some(search_rules) = index_scheduler.filters().get_index_search_rules(&index_uid) {
-        add_search_rules(&mut search_query, search_rules);
-    }
-
-    let index = index_scheduler.index(&index_uid)?;
-    let features = index_scheduler.features()?;
-    let search_result = tokio::task::spawn_blocking(move || {
-        perform_facet_search(&index, search_query, facet_query, facet_name, features)
-    })
-    .await?;
-
-    if let Ok(ref search_result) = search_result {
-        aggregate.succeed(search_result);
-    }
-    analytics.post_facet_search(aggregate);
-
-    let search_result = search_result?;
-
-    debug!("returns: {:?}", search_result);
-    Ok(HttpResponse::Ok().json(search_result))
-}
-
-impl From<FacetSearchQuery> for SearchQuery {
-    fn from(value: FacetSearchQuery) -> Self {
-        let FacetSearchQuery {
-            facet_query: _,
-            facet_name: _,
-            q,
-            vector,
-            filter,
-            matching_strategy,
-            attributes_to_search_on,
-        } = value;
-
-        SearchQuery {
-            q,
-            offset: DEFAULT_SEARCH_OFFSET(),
-            limit: DEFAULT_SEARCH_LIMIT(),
-            page: None,
-            hits_per_page: None,
-            attributes_to_retrieve: None,
-            attributes_to_crop: None,
-            crop_length: DEFAULT_CROP_LENGTH(),
-            attributes_to_highlight: None,
-            show_matches_position: false,
-            show_ranking_score: false,
-            show_ranking_score_details: false,
-            filter,
-            sort: None,
-            facets: None,
-            highlight_pre_tag: DEFAULT_HIGHLIGHT_PRE_TAG(),
-            highlight_post_tag: DEFAULT_HIGHLIGHT_POST_TAG(),
-            crop_marker: DEFAULT_CROP_MARKER(),
-            matching_strategy,
-            vector,
-            attributes_to_search_on,
-        }
-    }
-}

meilisearch/src/routes/indexes/mod.rs

@@ -24,7 +24,6 @@ use crate::extractors::authentication::{AuthenticationError, GuardedData};
 use crate::extractors::sequential_extractor::SeqHandler;
 
 pub mod documents;
-pub mod facet_search;
 pub mod search;
 pub mod settings;
 
@@ -45,7 +44,6 @@ pub fn configure(cfg: &mut web::ServiceConfig) {
             .service(web::resource("/stats").route(web::get().to(SeqHandler(get_index_stats))))
             .service(web::scope("/documents").configure(documents::configure))
             .service(web::scope("/search").configure(search::configure))
-            .service(web::scope("/facet-search").configure(facet_search::configure))
             .service(web::scope("/settings").configure(settings::configure)),
     );
 }

meilisearch/src/routes/indexes/search.rs

@@ -34,8 +34,6 @@ pub fn configure(cfg: &mut web::ServiceConfig) {
 pub struct SearchQueryGet {
     #[deserr(default, error = DeserrQueryParamError<InvalidSearchQ>)]
     q: Option<String>,
-    #[deserr(default, error = DeserrQueryParamError<InvalidSearchVector>)]
-    vector: Option<Vec<f32>>,
     #[deserr(default = Param(DEFAULT_SEARCH_OFFSET()), error = DeserrQueryParamError<InvalidSearchOffset>)]
     offset: Param<usize>,
     #[deserr(default = Param(DEFAULT_SEARCH_LIMIT()), error = DeserrQueryParamError<InvalidSearchLimit>)]
@@ -58,10 +56,6 @@ pub struct SearchQueryGet {
     sort: Option<String>,
     #[deserr(default, error = DeserrQueryParamError<InvalidSearchShowMatchesPosition>)]
     show_matches_position: Param<bool>,
-    #[deserr(default, error = DeserrQueryParamError<InvalidSearchShowRankingScore>)]
-    show_ranking_score: Param<bool>,
-    #[deserr(default, error = DeserrQueryParamError<InvalidSearchShowRankingScoreDetails>)]
-    show_ranking_score_details: Param<bool>,
     #[deserr(default, error = DeserrQueryParamError<InvalidSearchFacets>)]
     facets: Option<CS<String>>,
     #[deserr( default = DEFAULT_HIGHLIGHT_PRE_TAG(), error = DeserrQueryParamError<InvalidSearchHighlightPreTag>)]
@@ -72,8 +66,6 @@ pub struct SearchQueryGet {
     crop_marker: String,
     #[deserr(default, error = DeserrQueryParamError<InvalidSearchMatchingStrategy>)]
     matching_strategy: MatchingStrategy,
-    #[deserr(default, error = DeserrQueryParamError<InvalidSearchAttributesToSearchOn>)]
-    pub attributes_to_search_on: Option<CS<String>>,
 }
 
 impl From<SearchQueryGet> for SearchQuery {
@@ -88,7 +80,6 @@ impl From<SearchQueryGet> for SearchQuery {
 
         Self {
             q: other.q,
-            vector: other.vector,
             offset: other.offset.0,
             limit: other.limit.0,
             page: other.page.as_deref().copied(),
@@ -100,14 +91,11 @@ impl From<SearchQueryGet> for SearchQuery {
             filter,
             sort: other.sort.map(|attr| fix_sort_query_parameters(&attr)),
             show_matches_position: other.show_matches_position.0,
-            show_ranking_score: other.show_ranking_score.0,
-            show_ranking_score_details: other.show_ranking_score_details.0,
             facets: other.facets.map(|o| o.into_iter().collect()),
             highlight_pre_tag: other.highlight_pre_tag,
             highlight_post_tag: other.highlight_post_tag,
             crop_marker: other.crop_marker,
             matching_strategy: other.matching_strategy,
-            attributes_to_search_on: other.attributes_to_search_on.map(|o| o.into_iter().collect()),
         }
     }
 }
@@ -157,9 +145,7 @@ pub async fn search_with_url_query(
     let mut aggregate = SearchAggregator::from_query(&query, &req);
 
     let index = index_scheduler.index(&index_uid)?;
-    let features = index_scheduler.features()?;
-    let search_result =
-        tokio::task::spawn_blocking(move || perform_search(&index, query, features)).await?;
+    let search_result = tokio::task::spawn_blocking(move || perform_search(&index, query)).await?;
     if let Ok(ref search_result) = search_result {
         aggregate.succeed(search_result);
     }
@@ -191,10 +177,7 @@ pub async fn search_with_post(
     let mut aggregate = SearchAggregator::from_query(&query, &req);
 
     let index = index_scheduler.index(&index_uid)?;
-
-    let features = index_scheduler.features()?;
-    let search_result =
-        tokio::task::spawn_blocking(move || perform_search(&index, query, features)).await?;
+    let search_result = tokio::task::spawn_blocking(move || perform_search(&index, query)).await?;
     if let Ok(ref search_result) = search_result {
         aggregate.succeed(search_result);
     }

meilisearch/src/routes/indexes/settings.rs

@@ -309,81 +309,6 @@ make_setting_route!(
     }
 );
 
-make_setting_route!(
-    "/non-separator-tokens",
-    put,
-    std::collections::BTreeSet<String>,
-    meilisearch_types::deserr::DeserrJsonError<
-        meilisearch_types::error::deserr_codes::InvalidSettingsNonSeparatorTokens,
-    >,
-    non_separator_tokens,
-    "nonSeparatorTokens",
-    analytics,
-    |non_separator_tokens: &Option<std::collections::BTreeSet<String>>, req: &HttpRequest| {
-        use serde_json::json;
-
-        analytics.publish(
-            "nonSeparatorTokens Updated".to_string(),
-            json!({
-                "non_separator_tokens": {
-                    "total": non_separator_tokens.as_ref().map(|non_separator_tokens| non_separator_tokens.len()),
-                },
-            }),
-            Some(req),
-        );
-    }
-);
-
-make_setting_route!(
-    "/separator-tokens",
-    put,
-    std::collections::BTreeSet<String>,
-    meilisearch_types::deserr::DeserrJsonError<
-        meilisearch_types::error::deserr_codes::InvalidSettingsSeparatorTokens,
-    >,
-    separator_tokens,
-    "separatorTokens",
-    analytics,
-    |separator_tokens: &Option<std::collections::BTreeSet<String>>, req: &HttpRequest| {
-        use serde_json::json;
-
-        analytics.publish(
-            "separatorTokens Updated".to_string(),
-            json!({
-                "separator_tokens": {
-                    "total": separator_tokens.as_ref().map(|separator_tokens| separator_tokens.len()),
-                },
-            }),
-            Some(req),
-        );
-    }
-);
-
-make_setting_route!(
-    "/dictionary",
-    put,
-    std::collections::BTreeSet<String>,
-    meilisearch_types::deserr::DeserrJsonError<
-        meilisearch_types::error::deserr_codes::InvalidSettingsDictionary,
-    >,
-    dictionary,
-    "dictionary",
-    analytics,
-    |dictionary: &Option<std::collections::BTreeSet<String>>, req: &HttpRequest| {
-        use serde_json::json;
-
-        analytics.publish(
-            "dictionary Updated".to_string(),
-            json!({
-                "dictionary": {
-                    "total": dictionary.as_ref().map(|dictionary| dictionary.len()),
-                },
-            }),
-            Some(req),
-        );
-    }
-);
-
 make_setting_route!(
     "/synonyms",
     put,
@@ -476,17 +401,13 @@ make_setting_route!(
     analytics,
     |setting: &Option<meilisearch_types::settings::FacetingSettings>, req: &HttpRequest| {
         use serde_json::json;
-        use meilisearch_types::facet_values_sort::FacetValuesSort;
 
         analytics.publish(
             "Faceting Updated".to_string(),
             json!({
                 "faceting": {
                     "max_values_per_facet": setting.as_ref().and_then(|s| s.max_values_per_facet.set()),
-                    "sort_facet_values_by_star_count": setting.as_ref().and_then(|s| {
-                        s.sort_facet_values_by.as_ref().set().map(|s| s.iter().any(|(k, v)| k == "*" && v == &FacetValuesSort::Count))
-                    }),
-                    "sort_facet_values_by_total": setting.as_ref().and_then(|s| s.sort_facet_values_by.as_ref().set().map(|s| s.len())),
+                    "sort_facet_values_by": setting.as_ref().and_then(|s| s.sort_facet_values_by.clone().set()),
                 },
             }),
             Some(req),

meilisearch/src/routes/metrics.rs

@@ -17,9 +17,8 @@ pub fn configure(config: &mut web::ServiceConfig) {
 
 pub async fn get_metrics(
     index_scheduler: GuardedData<ActionPolicy<{ actions::METRICS_GET }>, Data<IndexScheduler>>,
-    auth_controller: Data<AuthController>,
+    auth_controller: GuardedData<ActionPolicy<{ actions::METRICS_GET }>, Data<AuthController>>,
 ) -> Result<HttpResponse, ResponseError> {
-    index_scheduler.features()?.check_metrics()?;
     let auth_filters = index_scheduler.filters();
     if !auth_filters.all_indexes_authorized() {
         let mut error = ResponseError::from(AuthenticationError::InvalidToken);
@@ -29,10 +28,10 @@ pub async fn get_metrics(
         return Err(error);
     }
 
-    let response = create_all_stats((*index_scheduler).clone(), auth_controller, auth_filters)?;
+    let response =
+        create_all_stats((*index_scheduler).clone(), (*auth_controller).clone(), auth_filters)?;
 
     crate::metrics::MEILISEARCH_DB_SIZE_BYTES.set(response.database_size as i64);
-    crate::metrics::MEILISEARCH_USED_DB_SIZE_BYTES.set(response.used_database_size as i64);
     crate::metrics::MEILISEARCH_INDEX_COUNT.set(response.indexes.len() as i64);
 
     for (index, value) in response.indexes.iter() {
@@ -41,14 +40,6 @@ pub async fn get_metrics(
             .set(value.number_of_documents as i64);
     }
 
-    for (kind, value) in index_scheduler.get_stats()? {
-        for (value, count) in value {
-            crate::metrics::MEILISEARCH_NB_TASKS
-                .with_label_values(&[&kind, &value])
-                .set(count as i64);
-        }
-    }
-
     let encoder = TextEncoder::new();
     let mut buffer = vec![];
     encoder.encode(&prometheus::gather(), &mut buffer).expect("Failed to encode metrics");

meilisearch/src/routes/mod.rs

@@ -20,14 +20,13 @@ const PAGINATION_DEFAULT_LIMIT: usize = 20;
 
 mod api_key;
 mod dump;
-pub mod features;
 pub mod indexes;
 mod metrics;
 mod multi_search;
 mod swap_indexes;
 pub mod tasks;
 
-pub fn configure(cfg: &mut web::ServiceConfig) {
+pub fn configure(cfg: &mut web::ServiceConfig, enable_metrics: bool) {
     cfg.service(web::scope("/tasks").configure(tasks::configure))
         .service(web::resource("/health").route(web::get().to(get_health)))
         .service(web::scope("/keys").configure(api_key::configure))
@@ -36,9 +35,11 @@ pub fn configure(cfg: &mut web::ServiceConfig) {
         .service(web::resource("/version").route(web::get().to(get_version)))
         .service(web::scope("/indexes").configure(indexes::configure))
         .service(web::scope("/multi-search").configure(multi_search::configure))
-        .service(web::scope("/swap-indexes").configure(swap_indexes::configure))
-        .service(web::scope("/metrics").configure(metrics::configure))
-        .service(web::scope("/experimental-features").configure(features::configure));
+        .service(web::scope("/swap-indexes").configure(swap_indexes::configure));
+
+    if enable_metrics {
+        cfg.service(web::scope("/metrics").configure(metrics::configure));
+    }
 }
 
 #[derive(Debug, Serialize)]
@@ -230,8 +231,6 @@ pub async fn running() -> HttpResponse {
 #[serde(rename_all = "camelCase")]
 pub struct Stats {
     pub database_size: u64,
-    #[serde(skip)]
-    pub used_database_size: u64,
     #[serde(serialize_with = "time::serde::rfc3339::option::serialize")]
     pub last_update: Option<OffsetDateTime>,
     pub indexes: BTreeMap<String, indexes::IndexStats>,
@@ -260,7 +259,6 @@ pub fn create_all_stats(
     let mut last_task: Option<OffsetDateTime> = None;
     let mut indexes = BTreeMap::new();
     let mut database_size = 0;
-    let mut used_database_size = 0;
 
     for index_uid in index_scheduler.index_names()? {
         // Accumulate the size of all indexes, even unauthorized ones, so
@@ -268,7 +266,6 @@ pub fn create_all_stats(
         // See <https://github.com/meilisearch/meilisearch/pull/3541#discussion_r1126747643> for context.
         let stats = index_scheduler.index_stats(&index_uid)?;
         database_size += stats.inner_stats.database_size;
-        used_database_size += stats.inner_stats.used_database_size;
 
         if !filters.is_index_authorized(&index_uid) {
             continue;
@@ -281,14 +278,10 @@ pub fn create_all_stats(
     }
 
     database_size += index_scheduler.size()?;
-    used_database_size += index_scheduler.used_size()?;
     database_size += auth_controller.size()?;
-    used_database_size += auth_controller.used_size()?;
-    let update_file_size = index_scheduler.compute_update_file_size()?;
-    database_size += update_file_size;
-    used_database_size += update_file_size;
+    database_size += index_scheduler.compute_update_file_size()?;
 
-    let stats = Stats { database_size, used_database_size, last_update: last_task, indexes };
+    let stats = Stats { database_size, last_update: last_task, indexes };
     Ok(stats)
 }
 

meilisearch/src/routes/multi_search.rs

@@ -41,7 +41,6 @@ pub async fn multi_search_with_post(
     let queries = params.into_inner().queries;
 
     let mut multi_aggregate = MultiSearchAggregator::from_queries(&queries, &req);
-    let features = index_scheduler.features()?;
 
     // Explicitly expect a `(ResponseError, usize)` for the error type rather than `ResponseError` only,
     // so that `?` doesn't work if it doesn't use `with_index`, ensuring that it is not forgotten in case of code
@@ -75,9 +74,8 @@ pub async fn multi_search_with_post(
                         err
                     })
                     .with_index(query_index)?;
-
                 let search_result =
-                    tokio::task::spawn_blocking(move || perform_search(&index, query, features))
+                    tokio::task::spawn_blocking(move || perform_search(&index, query))
                         .await
                         .with_index(query_index)?;
 

meilisearch/src/routes/tasks.rs

@@ -730,7 +730,7 @@ mod tests {
             let err = deserr_query_params::<TaskDeletionOrCancelationQuery>(params).unwrap_err();
             snapshot!(meili_snap::json_string!(err), @r###"
             {
-              "message": "Invalid value in parameter `types`: `createIndex` is not a valid task type. Available types are `documentAdditionOrUpdate`, `documentDeletion`, `settingsUpdate`, `indexCreation`, `indexDeletion`, `indexUpdate`, `indexSwap`, `taskCancelation`, `taskDeletion`, `dumpCreation`, `snapshotCreation`.",
+              "message": "Invalid value in parameter `types`: `createIndex` is not a valid task type. Available types are `documentAdditionOrUpdate`, `documentDeletion`, `documentDeletionByFilter`, `settingsUpdate`, `indexCreation`, `indexDeletion`, `indexUpdate`, `indexSwap`, `taskCancelation`, `taskDeletion`, `dumpCreation`, `snapshotCreation`.",
               "code": "invalid_task_types",
               "type": "invalid_request",
               "link": "https://docs.meilisearch.com/errors#invalid_task_types"

meilisearch/src/search.rs

@@ -5,26 +5,18 @@ use std::time::Instant;
 
 use deserr::Deserr;
 use either::Either;
-use index_scheduler::RoFeatures;
 use indexmap::IndexMap;
-use log::warn;
 use meilisearch_auth::IndexSearchRules;
 use meilisearch_types::deserr::DeserrJsonError;
 use meilisearch_types::error::deserr_codes::*;
-use meilisearch_types::heed::RoTxn;
 use meilisearch_types::index_uid::IndexUid;
-use meilisearch_types::milli::score_details::{ScoreDetails, ScoringStrategy};
-use meilisearch_types::milli::{
-    dot_product_similarity, FacetValueHit, InternalError, OrderBy, SearchForFacetValues,
-};
 use meilisearch_types::settings::DEFAULT_PAGINATION_MAX_TOTAL_HITS;
 use meilisearch_types::{milli, Document};
 use milli::tokenizer::TokenizerBuilder;
 use milli::{
     AscDesc, FieldId, FieldsIdsMap, Filter, FormatOptions, Index, MatchBounds, MatcherBuilder,
-    SortError, TermsMatchingStrategy, VectorOrArrayOfVectors, DEFAULT_VALUES_PER_FACET,
+    SortError, TermsMatchingStrategy, DEFAULT_VALUES_PER_FACET,
 };
-use ordered_float::OrderedFloat;
 use regex::Regex;
 use serde::Serialize;
 use serde_json::{json, Value};
@@ -40,13 +32,11 @@ pub const DEFAULT_CROP_MARKER: fn() -> String = || "…".to_string();
 pub const DEFAULT_HIGHLIGHT_PRE_TAG: fn() -> String = || "<em>".to_string();
 pub const DEFAULT_HIGHLIGHT_POST_TAG: fn() -> String = || "</em>".to_string();
 
-#[derive(Debug, Clone, Default, PartialEq, Deserr)]
+#[derive(Debug, Clone, Default, PartialEq, Eq, Deserr)]
 #[deserr(error = DeserrJsonError, rename_all = camelCase, deny_unknown_fields)]
 pub struct SearchQuery {
     #[deserr(default, error = DeserrJsonError<InvalidSearchQ>)]
     pub q: Option<String>,
-    #[deserr(default, error = DeserrJsonError<InvalidSearchVector>)]
-    pub vector: Option<Vec<f32>>,
     #[deserr(default = DEFAULT_SEARCH_OFFSET(), error = DeserrJsonError<InvalidSearchOffset>)]
     pub offset: usize,
     #[deserr(default = DEFAULT_SEARCH_LIMIT(), error = DeserrJsonError<InvalidSearchLimit>)]
@@ -65,10 +55,6 @@ pub struct SearchQuery {
     pub attributes_to_highlight: Option<HashSet<String>>,
     #[deserr(default, error = DeserrJsonError<InvalidSearchShowMatchesPosition>, default)]
     pub show_matches_position: bool,
-    #[deserr(default, error = DeserrJsonError<InvalidSearchShowRankingScore>, default)]
-    pub show_ranking_score: bool,
-    #[deserr(default, error = DeserrJsonError<InvalidSearchShowRankingScoreDetails>, default)]
-    pub show_ranking_score_details: bool,
     #[deserr(default, error = DeserrJsonError<InvalidSearchFilter>)]
     pub filter: Option<Value>,
     #[deserr(default, error = DeserrJsonError<InvalidSearchSort>)]
@@ -83,8 +69,6 @@ pub struct SearchQuery {
     pub crop_marker: String,
     #[deserr(default, error = DeserrJsonError<InvalidSearchMatchingStrategy>, default)]
     pub matching_strategy: MatchingStrategy,
-    #[deserr(default, error = DeserrJsonError<InvalidSearchAttributesToSearchOn>, default)]
-    pub attributes_to_search_on: Option<Vec<String>>,
 }
 
 impl SearchQuery {
@@ -97,15 +81,13 @@ impl SearchQuery {
 // This struct contains the fields of `SearchQuery` inline.
 // This is because neither deserr nor serde support `flatten` when using `deny_unknown_fields.
 // The `From<SearchQueryWithIndex>` implementation ensures both structs remain up to date.
-#[derive(Debug, Clone, PartialEq, Deserr)]
+#[derive(Debug, Clone, PartialEq, Eq, Deserr)]
 #[deserr(error = DeserrJsonError, rename_all = camelCase, deny_unknown_fields)]
 pub struct SearchQueryWithIndex {
     #[deserr(error = DeserrJsonError<InvalidIndexUid>, missing_field_error = DeserrJsonError::missing_index_uid)]
     pub index_uid: IndexUid,
     #[deserr(default, error = DeserrJsonError<InvalidSearchQ>)]
     pub q: Option<String>,
-    #[deserr(default, error = DeserrJsonError<InvalidSearchQ>)]
-    pub vector: Option<Vec<f32>>,
     #[deserr(default = DEFAULT_SEARCH_OFFSET(), error = DeserrJsonError<InvalidSearchOffset>)]
     pub offset: usize,
     #[deserr(default = DEFAULT_SEARCH_LIMIT(), error = DeserrJsonError<InvalidSearchLimit>)]
@@ -122,10 +104,6 @@ pub struct SearchQueryWithIndex {
     pub crop_length: usize,
     #[deserr(default, error = DeserrJsonError<InvalidSearchAttributesToHighlight>)]
     pub attributes_to_highlight: Option<HashSet<String>>,
-    #[deserr(default, error = DeserrJsonError<InvalidSearchShowRankingScore>, default)]
-    pub show_ranking_score: bool,
-    #[deserr(default, error = DeserrJsonError<InvalidSearchShowRankingScoreDetails>, default)]
-    pub show_ranking_score_details: bool,
     #[deserr(default, error = DeserrJsonError<InvalidSearchShowMatchesPosition>, default)]
     pub show_matches_position: bool,
     #[deserr(default, error = DeserrJsonError<InvalidSearchFilter>)]
@@ -142,8 +120,6 @@ pub struct SearchQueryWithIndex {
     pub crop_marker: String,
     #[deserr(default, error = DeserrJsonError<InvalidSearchMatchingStrategy>, default)]
     pub matching_strategy: MatchingStrategy,
-    #[deserr(default, error = DeserrJsonError<InvalidSearchAttributesToSearchOn>, default)]
-    pub attributes_to_search_on: Option<Vec<String>>,
 }
 
 impl SearchQueryWithIndex {
@@ -151,7 +127,6 @@ impl SearchQueryWithIndex {
         let SearchQueryWithIndex {
             index_uid,
             q,
-            vector,
             offset,
             limit,
             page,
@@ -160,8 +135,6 @@ impl SearchQueryWithIndex {
             attributes_to_crop,
             crop_length,
             attributes_to_highlight,
-            show_ranking_score,
-            show_ranking_score_details,
             show_matches_position,
             filter,
             sort,
@@ -170,13 +143,11 @@ impl SearchQueryWithIndex {
             highlight_post_tag,
             crop_marker,
             matching_strategy,
-            attributes_to_search_on,
         } = self;
         (
             index_uid,
             SearchQuery {
                 q,
-                vector,
                 offset,
                 limit,
                 page,
@@ -185,8 +156,6 @@ impl SearchQueryWithIndex {
                 attributes_to_crop,
                 crop_length,
                 attributes_to_highlight,
-                show_ranking_score,
-                show_ranking_score_details,
                 show_matches_position,
                 filter,
                 sort,
@@ -195,7 +164,6 @@ impl SearchQueryWithIndex {
                 highlight_post_tag,
                 crop_marker,
                 matching_strategy,
-                attributes_to_search_on,
                 // do not use ..Default::default() here,
                 // rather add any missing field from `SearchQuery` to `SearchQueryWithIndex`
             },
@@ -203,7 +171,7 @@ impl SearchQueryWithIndex {
     }
 }
 
-#[derive(Debug, Copy, Clone, PartialEq, Eq, Deserr)]
+#[derive(Debug, Clone, PartialEq, Eq, Deserr)]
 #[deserr(rename_all = camelCase)]
 pub enum MatchingStrategy {
     /// Remove query words from last to first
@@ -227,27 +195,7 @@ impl From<MatchingStrategy> for TermsMatchingStrategy {
     }
 }
 
-#[derive(Debug, Default, Clone, PartialEq, Eq, Deserr)]
-#[deserr(rename_all = camelCase)]
-pub enum FacetValuesSort {
-    /// Facet values are sorted in alphabetical order, ascending from A to Z.
-    #[default]
-    Alpha,
-    /// Facet values are sorted by decreasing count.
-    /// The count is the number of records containing this facet value in the results of the query.
-    Count,
-}
-
-impl From<FacetValuesSort> for OrderBy {
-    fn from(val: FacetValuesSort) -> Self {
-        match val {
-            FacetValuesSort::Alpha => OrderBy::Lexicographic,
-            FacetValuesSort::Count => OrderBy::Count,
-        }
-    }
-}
-
-#[derive(Debug, Clone, Serialize, PartialEq)]
+#[derive(Debug, Clone, Serialize, PartialEq, Eq)]
 pub struct SearchHit {
     #[serde(flatten)]
     pub document: Document,
@@ -255,12 +203,6 @@ pub struct SearchHit {
     pub formatted: Document,
     #[serde(rename = "_matchesPosition", skip_serializing_if = "Option::is_none")]
     pub matches_position: Option<MatchesPosition>,
-    #[serde(rename = "_rankingScore", skip_serializing_if = "Option::is_none")]
-    pub ranking_score: Option<f64>,
-    #[serde(rename = "_rankingScoreDetails", skip_serializing_if = "Option::is_none")]
-    pub ranking_score_details: Option<serde_json::Map<String, serde_json::Value>>,
-    #[serde(rename = "_semanticScore", skip_serializing_if = "Option::is_none")]
-    pub semantic_score: Option<f32>,
 }
 
 #[derive(Serialize, Debug, Clone, PartialEq)]
@@ -268,8 +210,6 @@ pub struct SearchHit {
 pub struct SearchResult {
     pub hits: Vec<SearchHit>,
     pub query: String,
-    #[serde(skip_serializing_if = "Option::is_none")]
-    pub vector: Option<Vec<f32>>,
     pub processing_time_ms: u128,
     #[serde(flatten)]
     pub hits_info: HitsInfo,
@@ -302,14 +242,6 @@ pub struct FacetStats {
     pub max: f64,
 }
 
-#[derive(Serialize, Debug, Clone, PartialEq)]
-#[serde(rename_all = "camelCase")]
-pub struct FacetSearchResult {
-    pub facet_hits: Vec<FacetValueHit>,
-    pub facet_query: Option<String>,
-    pub processing_time_ms: u128,
-}
-
 /// Incorporate search rules in search query
 pub fn add_search_rules(query: &mut SearchQuery, rules: IndexSearchRules) {
     query.filter = match (query.filter.take(), rules.filter) {
@@ -330,52 +262,28 @@ pub fn add_search_rules(query: &mut SearchQuery, rules: IndexSearchRules) {
     }
 }
 
-fn prepare_search<'t>(
-    index: &'t Index,
-    rtxn: &'t RoTxn,
-    query: &'t SearchQuery,
-    features: RoFeatures,
-) -> Result<(milli::Search<'t>, bool, usize, usize), MeilisearchHttpError> {
-    let mut search = index.search(rtxn);
+pub fn perform_search(
+    index: &Index,
+    query: SearchQuery,
+) -> Result<SearchResult, MeilisearchHttpError> {
+    let before_search = Instant::now();
+    let rtxn = index.read_txn()?;
 
-    if query.vector.is_some() && query.q.is_some() {
-        warn!("Ignoring the query string `q` when used with the `vector` parameter.");
-    }
-
-    if let Some(ref vector) = query.vector {
-        search.vector(vector.clone());
-    }
+    let mut search = index.search(&rtxn);
 
     if let Some(ref query) = query.q {
         search.query(query);
     }
 
-    if let Some(ref searchable) = query.attributes_to_search_on {
-        search.searchable_attributes(searchable);
-    }
-
     let is_finite_pagination = query.is_finite_pagination();
     search.terms_matching_strategy(query.matching_strategy.into());
 
     let max_total_hits = index
-        .pagination_max_total_hits(rtxn)
+        .pagination_max_total_hits(&rtxn)
         .map_err(milli::Error::from)?
         .unwrap_or(DEFAULT_PAGINATION_MAX_TOTAL_HITS);
 
     search.exhaustive_number_hits(is_finite_pagination);
-    search.scoring_strategy(if query.show_ranking_score || query.show_ranking_score_details {
-        ScoringStrategy::Detailed
-    } else {
-        ScoringStrategy::Skip
-    });
-
-    if query.show_ranking_score_details {
-        features.check_score_details()?;
-    }
-
-    if query.vector.is_some() {
-        features.check_vector()?;
-    }
 
     // compute the offset on the limit depending on the pagination mode.
     let (offset, limit) = if is_finite_pagination {
@@ -413,22 +321,7 @@ fn prepare_search<'t>(
         search.sort_criteria(sort);
     }
 
-    Ok((search, is_finite_pagination, max_total_hits, offset))
-}
-
-pub fn perform_search(
-    index: &Index,
-    query: SearchQuery,
-    features: RoFeatures,
-) -> Result<SearchResult, MeilisearchHttpError> {
-    let before_search = Instant::now();
-    let rtxn = index.read_txn()?;
-
-    let (search, is_finite_pagination, max_total_hits, offset) =
-        prepare_search(index, &rtxn, &query, features)?;
-
-    let milli::SearchResult { documents_ids, matching_words, candidates, document_scores, .. } =
-        search.execute()?;
+    let milli::SearchResult { documents_ids, matching_words, candidates, .. } = search.execute()?;
 
     let fields_ids_map = index.fields_ids_map(&rtxn).unwrap();
 
@@ -491,29 +384,16 @@ pub fn perform_search(
         tokenizer_builder.allow_list(&script_lang_map);
     }
 
-    let separators = index.allowed_separators(&rtxn)?;
-    let separators: Option<Vec<_>> =
-        separators.as_ref().map(|x| x.iter().map(String::as_str).collect());
-    if let Some(ref separators) = separators {
-        tokenizer_builder.separators(separators);
-    }
-
-    let dictionary = index.dictionary(&rtxn)?;
-    let dictionary: Option<Vec<_>> =
-        dictionary.as_ref().map(|x| x.iter().map(String::as_str).collect());
-    if let Some(ref dictionary) = dictionary {
-        tokenizer_builder.words_dict(dictionary);
-    }
-
     let mut formatter_builder = MatcherBuilder::new(matching_words, tokenizer_builder.build());
     formatter_builder.crop_marker(query.crop_marker);
     formatter_builder.highlight_prefix(query.highlight_pre_tag);
     formatter_builder.highlight_suffix(query.highlight_post_tag);
 
     let mut documents = Vec::new();
+
     let documents_iter = index.documents(&rtxn, documents_ids)?;
 
-    for ((_id, obkv), score) in documents_iter.into_iter().zip(document_scores.into_iter()) {
+    for (_id, obkv) in documents_iter {
         // First generate a document with all the displayed fields
         let displayed_document = make_document(&displayed_ids, &fields_ids_map, obkv)?;
 
@@ -537,27 +417,7 @@ pub fn perform_search(
             insert_geo_distance(sort, &mut document);
         }
 
-        let semantic_score = match query.vector.as_ref() {
-            Some(vector) => match extract_field("_vectors", &fields_ids_map, obkv)? {
-                Some(vectors) => compute_semantic_score(vector, vectors)?,
-                None => None,
-            },
-            None => None,
-        };
-
-        let ranking_score =
-            query.show_ranking_score.then(|| ScoreDetails::global_score(score.iter()));
-        let ranking_score_details =
-            query.show_ranking_score_details.then(|| ScoreDetails::to_json_map(score.iter()));
-
-        let hit = SearchHit {
-            document,
-            formatted,
-            matches_position,
-            ranking_score_details,
-            ranking_score,
-            semantic_score,
-        };
+        let hit = SearchHit { document, formatted, matches_position };
         documents.push(hit);
     }
 
@@ -596,7 +456,7 @@ pub fn perform_search(
 
             if fields.iter().all(|f| f != "*") {
                 let fields: Vec<_> = fields
-                    .iter()
+                    .into_iter()
                     .map(|n| {
                         (
                             n,
@@ -626,8 +486,7 @@ pub fn perform_search(
     let result = SearchResult {
         hits: documents,
         hits_info,
-        query: query.q.unwrap_or_default(),
-        vector: query.vector,
+        query: query.q.clone().unwrap_or_default(),
         processing_time_ms: before_search.elapsed().as_millis(),
         facet_distribution,
         facet_stats,
@@ -635,29 +494,6 @@ pub fn perform_search(
     Ok(result)
 }
 
-pub fn perform_facet_search(
-    index: &Index,
-    search_query: SearchQuery,
-    facet_query: Option<String>,
-    facet_name: String,
-    features: RoFeatures,
-) -> Result<FacetSearchResult, MeilisearchHttpError> {
-    let before_search = Instant::now();
-    let rtxn = index.read_txn()?;
-
-    let (search, _, _, _) = prepare_search(index, &rtxn, &search_query, features)?;
-    let mut facet_search = SearchForFacetValues::new(facet_name, search);
-    if let Some(facet_query) = &facet_query {
-        facet_search.query(facet_query);
-    }
-
-    Ok(FacetSearchResult {
-        facet_hits: facet_search.execute()?,
-        facet_query,
-        processing_time_ms: before_search.elapsed().as_millis(),
-    })
-}
-
 fn insert_geo_distance(sorts: &[String], document: &mut Document) {
     lazy_static::lazy_static! {
         static ref GEO_REGEX: Regex =
@@ -674,17 +510,6 @@ fn insert_geo_distance(sorts: &[String], document: &mut Document) {
     }
 }
 
-fn compute_semantic_score(query: &[f32], vectors: Value) -> milli::Result<Option<f32>> {
-    let vectors = serde_json::from_value(vectors)
-        .map(VectorOrArrayOfVectors::into_array_of_vectors)
-        .map_err(InternalError::SerdeJson)?;
-    Ok(vectors
-        .into_iter()
-        .map(|v| OrderedFloat(dot_product_similarity(query, &v)))
-        .max()
-        .map(OrderedFloat::into_inner))
-}
-
 fn compute_formatted_options(
     attr_to_highlight: &HashSet<String>,
     attr_to_crop: &[String],
@@ -812,26 +637,10 @@ fn make_document(
     Ok(document)
 }
 
-/// Extract the JSON value under the field name specified
-/// but doesn't support nested objects.
-fn extract_field(
-    field_name: &str,
-    field_ids_map: &FieldsIdsMap,
-    obkv: obkv::KvReaderU16,
-) -> Result<Option<serde_json::Value>, MeilisearchHttpError> {
-    match field_ids_map.id(field_name) {
-        Some(fid) => match obkv.get(fid) {
-            Some(value) => Ok(serde_json::from_slice(value).map(Some)?),
-            None => Ok(None),
-        },
-        None => Ok(None),
-    }
-}
-
-fn format_fields<'a>(
+fn format_fields<A: AsRef<[u8]>>(
     document: &Document,
     field_ids_map: &FieldsIdsMap,
-    builder: &'a MatcherBuilder<'a>,
+    builder: &MatcherBuilder<'_, A>,
     formatted_options: &BTreeMap<FieldId, FormatOptions>,
     compute_matches: bool,
     displayable_ids: &BTreeSet<FieldId>,
@@ -876,9 +685,9 @@ fn format_fields<'a>(
     Ok((matches_position, document))
 }
 
-fn format_value<'a>(
+fn format_value<A: AsRef<[u8]>>(
     value: Value,
-    builder: &'a MatcherBuilder<'a>,
+    builder: &MatcherBuilder<'_, A>,
     format_options: Option<FormatOptions>,
     infos: &mut Vec<MatchBounds>,
     compute_matches: bool,

meilisearch/tests/auth/api_keys.rs

@@ -422,7 +422,7 @@ async fn error_add_api_key_invalid_parameters_actions() {
     meili_snap::snapshot!(code, @"400 Bad Request");
     meili_snap::snapshot!(meili_snap::json_string!(response, { ".createdAt" => "[ignored]", ".updatedAt" => "[ignored]" }), @r###"
     {
-      "message": "Unknown value `doc.add` at `.actions[0]`: expected one of `*`, `search`, `documents.*`, `documents.add`, `documents.get`, `documents.delete`, `indexes.*`, `indexes.create`, `indexes.get`, `indexes.update`, `indexes.delete`, `indexes.swap`, `tasks.*`, `tasks.cancel`, `tasks.delete`, `tasks.get`, `settings.*`, `settings.get`, `settings.update`, `stats.*`, `stats.get`, `metrics.*`, `metrics.get`, `dumps.*`, `dumps.create`, `version`, `keys.create`, `keys.get`, `keys.update`, `keys.delete`, `experimental.get`, `experimental.update`",
+      "message": "Unknown value `doc.add` at `.actions[0]`: expected one of `*`, `search`, `documents.*`, `documents.add`, `documents.get`, `documents.delete`, `indexes.*`, `indexes.create`, `indexes.get`, `indexes.update`, `indexes.delete`, `indexes.swap`, `tasks.*`, `tasks.cancel`, `tasks.delete`, `tasks.get`, `settings.*`, `settings.get`, `settings.update`, `stats.*`, `stats.get`, `metrics.*`, `metrics.get`, `dumps.*`, `dumps.create`, `version`, `keys.create`, `keys.get`, `keys.update`, `keys.delete`",
       "code": "invalid_api_key_actions",
       "type": "invalid_request",
       "link": "https://docs.meilisearch.com/errors#invalid_api_key_actions"

meilisearch/tests/auth/errors.rs

@@ -90,7 +90,7 @@ async fn create_api_key_bad_actions() {
     snapshot!(code, @"400 Bad Request");
     snapshot!(json_string!(response), @r###"
     {
-      "message": "Unknown value `doggo` at `.actions[0]`: expected one of `*`, `search`, `documents.*`, `documents.add`, `documents.get`, `documents.delete`, `indexes.*`, `indexes.create`, `indexes.get`, `indexes.update`, `indexes.delete`, `indexes.swap`, `tasks.*`, `tasks.cancel`, `tasks.delete`, `tasks.get`, `settings.*`, `settings.get`, `settings.update`, `stats.*`, `stats.get`, `metrics.*`, `metrics.get`, `dumps.*`, `dumps.create`, `version`, `keys.create`, `keys.get`, `keys.update`, `keys.delete`, `experimental.get`, `experimental.update`",
+      "message": "Unknown value `doggo` at `.actions[0]`: expected one of `*`, `search`, `documents.*`, `documents.add`, `documents.get`, `documents.delete`, `indexes.*`, `indexes.create`, `indexes.get`, `indexes.update`, `indexes.delete`, `indexes.swap`, `tasks.*`, `tasks.cancel`, `tasks.delete`, `tasks.get`, `settings.*`, `settings.get`, `settings.update`, `stats.*`, `stats.get`, `metrics.*`, `metrics.get`, `dumps.*`, `dumps.create`, `version`, `keys.create`, `keys.get`, `keys.update`, `keys.delete`",
       "code": "invalid_api_key_actions",
       "type": "invalid_request",
       "link": "https://docs.meilisearch.com/errors#invalid_api_key_actions"

meilisearch/tests/common/index.rs

@@ -346,24 +346,17 @@ impl Index<'_> {
         query: Value,
         test: impl Fn(Value, StatusCode) + UnwindSafe + Clone,
     ) {
-        let post = self.search_post(query.clone()).await;
-
+        let (response, code) = self.search_post(query.clone()).await;
+        let t = test.clone();
+        if let Err(e) = catch_unwind(move || t(response, code)) {
+            eprintln!("Error with post search");
+            resume_unwind(e);
+        }
         let query = yaup::to_string(&query).unwrap();
-        let get = self.search_get(&query).await;
-
-        insta::allow_duplicates! {
-            let (response, code) = post;
-            let t = test.clone();
-            if let Err(e) = catch_unwind(move || t(response, code)) {
-                eprintln!("Error with post search");
-                resume_unwind(e);
-            }
-
-            let (response, code) = get;
-            if let Err(e) = catch_unwind(move || test(response, code)) {
-                eprintln!("Error with get search");
-                resume_unwind(e);
-            }
+        let (response, code) = self.search_get(&query).await;
+        if let Err(e) = catch_unwind(move || test(response, code)) {
+            eprintln!("Error with get search");
+            resume_unwind(e);
         }
     }
 
@@ -377,11 +370,6 @@ impl Index<'_> {
         self.service.get(url).await
     }
 
-    pub async fn facet_search(&self, query: Value) -> (Value, StatusCode) {
-        let url = format!("/indexes/{}/facet-search", urlencode(self.uid.as_ref()));
-        self.service.post_encoded(url, query, self.encoder).await
-    }
-
     pub async fn update_distinct_attribute(&self, value: Value) -> (Value, StatusCode) {
         let url =
             format!("/indexes/{}/settings/{}", urlencode(self.uid.as_ref()), "distinct-attribute");

meilisearch/tests/search/errors.rs

@@ -963,29 +963,3 @@ async fn sort_unset_ranking_rule() {
         )
         .await;
 }
-
-#[actix_rt::test]
-async fn search_on_unknown_field() {
-    let server = Server::new().await;
-    let index = server.index("test");
-    let documents = DOCUMENTS.clone();
-    index.add_documents(documents, None).await;
-    index.wait_task(0).await;
-
-    index
-        .search(
-            json!({"q": "Captain Marvel", "attributesToSearchOn": ["unknown"]}),
-            |response, code| {
-                snapshot!(code, @"400 Bad Request");
-                snapshot!(json_string!(response), @r###"
-                {
-                  "message": "Attribute `unknown` is not searchable. Available searchable attributes are: `id, title`.",
-                  "code": "invalid_search_attributes_to_search_on",
-                  "type": "invalid_request",
-                  "link": "https://docs.meilisearch.com/errors#invalid_search_attributes_to_search_on"
-                }
-                "###);
-            },
-        )
-        .await;
-}

meilisearch/tests/search/facet_search.rs

@@ -1,92 +0,0 @@
-use once_cell::sync::Lazy;
-use serde_json::{json, Value};
-
-use crate::common::Server;
-
-pub(self) static DOCUMENTS: Lazy<Value> = Lazy::new(|| {
-    json!([
-        {
-            "title": "Shazam!",
-            "genres": ["Action", "Adventure"],
-            "id": "287947",
-        },
-        {
-            "title": "Captain Marvel",
-            "genres": ["Action", "Adventure"],
-            "id": "299537",
-        },
-        {
-            "title": "Escape Room",
-            "genres": ["Horror", "Thriller", "Multiple Words"],
-            "id": "522681",
-        },
-        {
-            "title": "How to Train Your Dragon: The Hidden World",
-            "genres": ["Action", "Comedy"],
-            "id": "166428",
-        },
-        {
-            "title": "Gläss",
-            "genres": ["Thriller"],
-            "id": "450465",
-        }
-    ])
-});
-
-#[actix_rt::test]
-async fn simple_facet_search() {
-    let server = Server::new().await;
-    let index = server.index("test");
-
-    let documents = DOCUMENTS.clone();
-    index.update_settings_filterable_attributes(json!(["genres"])).await;
-    index.add_documents(documents, None).await;
-    index.wait_task(1).await;
-
-    let (response, code) =
-        index.facet_search(json!({"facetName": "genres", "facetQuery": "a"})).await;
-
-    assert_eq!(code, 200, "{}", response);
-    assert_eq!(dbg!(response)["facetHits"].as_array().unwrap().len(), 2);
-
-    let (response, code) =
-        index.facet_search(json!({"facetName": "genres", "facetQuery": "adventure"})).await;
-
-    assert_eq!(code, 200, "{}", response);
-    assert_eq!(response["facetHits"].as_array().unwrap().len(), 1);
-}
-
-#[actix_rt::test]
-async fn non_filterable_facet_search_error() {
-    let server = Server::new().await;
-    let index = server.index("test");
-
-    let documents = DOCUMENTS.clone();
-    index.add_documents(documents, None).await;
-    index.wait_task(0).await;
-
-    let (response, code) =
-        index.facet_search(json!({"facetName": "genres", "facetQuery": "a"})).await;
-    assert_eq!(code, 400, "{}", response);
-
-    let (response, code) =
-        index.facet_search(json!({"facetName": "genres", "facetQuery": "adv"})).await;
-    assert_eq!(code, 400, "{}", response);
-}
-
-#[actix_rt::test]
-async fn facet_search_dont_support_words() {
-    let server = Server::new().await;
-    let index = server.index("test");
-
-    let documents = DOCUMENTS.clone();
-    index.update_settings_filterable_attributes(json!(["genres"])).await;
-    index.add_documents(documents, None).await;
-    index.wait_task(1).await;
-
-    let (response, code) =
-        index.facet_search(json!({"facetName": "genres", "facetQuery": "words"})).await;
-
-    assert_eq!(code, 200, "{}", response);
-    assert_eq!(response["facetHits"].as_array().unwrap().len(), 0);
-}

meilisearch/tests/search/formatted.rs

@@ -1,4 +1,3 @@
-use insta::{allow_duplicates, assert_json_snapshot};
 use serde_json::json;
 
 use super::*;
@@ -19,43 +18,30 @@ async fn formatted_contain_wildcard() {
         |response, code|
         {
             assert_eq!(code, 200, "{}", response);
-            allow_duplicates! {
-              assert_json_snapshot!(response["hits"][0],
-                    { "._rankingScore" => "[score]" },
-                    @r###"
-              {
-                "_formatted": {
-                  "id": "852",
-                  "cattos": "<em>pésti</em>"
-                },
-                "_matchesPosition": {
-                  "cattos": [
-                    {
-                      "start": 0,
-                      "length": 5
-                    }
-                  ]
-                }
-              }
-              "###);
-            }
-    }
+            assert_eq!(
+                response["hits"][0],
+                json!({
+                    "_formatted": {
+                        "id": "852",
+                        "cattos": "<em>pésti</em>",
+                    },
+                    "_matchesPosition": {"cattos": [{"start": 0, "length": 5}]},
+                })
+            );
+        }
     )
     .await;
 
     index
         .search(json!({ "q": "pésti", "attributesToRetrieve": ["*"] }), |response, code| {
             assert_eq!(code, 200, "{}", response);
-            allow_duplicates! {
-                assert_json_snapshot!(response["hits"][0],
-                { "._rankingScore" => "[score]" },
-                @r###"
-                {
-                  "id": 852,
-                  "cattos": "pésti"
-                }
-                "###)
-            }
+            assert_eq!(
+                response["hits"][0],
+                json!({
+                    "id": 852,
+                    "cattos": "pésti",
+                })
+            );
         })
         .await;
 
@@ -64,29 +50,20 @@ async fn formatted_contain_wildcard() {
             json!({ "q": "pésti", "attributesToRetrieve": ["*"], "attributesToHighlight": ["id"], "showMatchesPosition": true }),
             |response, code| {
                 assert_eq!(code, 200, "{}", response);
-                allow_duplicates! {
-                  assert_json_snapshot!(response["hits"][0],
-                 { "._rankingScore" => "[score]" },
-                 @r###"
-                  {
-                    "id": 852,
-                    "cattos": "pésti",
-                    "_formatted": {
-                      "id": "852",
-                      "cattos": "pésti"
-                    },
-                    "_matchesPosition": {
-                      "cattos": [
-                        {
-                          "start": 0,
-                          "length": 5
-                        }
-                      ]
-                    }
-                  }
-                  "###)
-             }
-        })
+                assert_eq!(
+                    response["hits"][0],
+                    json!({
+                        "id": 852,
+                        "cattos": "pésti",
+                        "_formatted": {
+                            "id": "852",
+                            "cattos": "pésti",
+                        },
+                        "_matchesPosition": {"cattos": [{"start": 0, "length": 5}]},
+                    })
+                );
+            }
+        )
         .await;
 
     index
@@ -94,20 +71,17 @@ async fn formatted_contain_wildcard() {
             json!({ "q": "pésti", "attributesToRetrieve": ["*"], "attributesToCrop": ["*"] }),
             |response, code| {
                 assert_eq!(code, 200, "{}", response);
-                allow_duplicates! {
-                    assert_json_snapshot!(response["hits"][0],
-                    { "._rankingScore" => "[score]" },
-                    @r###"
-                    {
-                      "id": 852,
-                      "cattos": "pésti",
-                      "_formatted": {
-                        "id": "852",
-                        "cattos": "pésti"
-                      }
-                    }
-                    "###);
-                }
+                assert_eq!(
+                    response["hits"][0],
+                    json!({
+                        "id": 852,
+                        "cattos": "pésti",
+                        "_formatted": {
+                            "id": "852",
+                            "cattos": "pésti",
+                        }
+                    })
+                );
             },
         )
         .await;
@@ -115,20 +89,17 @@ async fn formatted_contain_wildcard() {
     index
         .search(json!({ "q": "pésti", "attributesToCrop": ["*"] }), |response, code| {
             assert_eq!(code, 200, "{}", response);
-            allow_duplicates! {
-                assert_json_snapshot!(response["hits"][0],
-                { "._rankingScore" => "[score]" },
-                @r###"
-                {
-                  "id": 852,
-                  "cattos": "pésti",
-                  "_formatted": {
-                    "id": "852",
-                    "cattos": "pésti"
-                  }
-                }
-                "###)
-            }
+            assert_eq!(
+                response["hits"][0],
+                json!({
+                    "id": 852,
+                    "cattos": "pésti",
+                    "_formatted": {
+                        "id": "852",
+                        "cattos": "pésti",
+                    }
+                })
+            );
         })
         .await;
 }
@@ -145,24 +116,21 @@ async fn format_nested() {
     index
         .search(json!({ "q": "pésti", "attributesToRetrieve": ["doggos"] }), |response, code| {
             assert_eq!(code, 200, "{}", response);
-            allow_duplicates! {
-                assert_json_snapshot!(response["hits"][0],
-                { "._rankingScore" => "[score]" },
-                @r###"
-                {
-                  "doggos": [
-                    {
-                      "name": "bobby",
-                      "age": 2
-                    },
-                    {
-                      "name": "buddy",
-                      "age": 4
-                    }
-                  ]
-                }
-                "###)
-            }
+            assert_eq!(
+                response["hits"][0],
+                json!({
+                    "doggos": [
+                        {
+                            "name": "bobby",
+                            "age": 2,
+                        },
+                        {
+                            "name": "buddy",
+                            "age": 4,
+                        },
+                    ],
+                })
+            );
         })
         .await;
 
@@ -171,22 +139,19 @@ async fn format_nested() {
             json!({ "q": "pésti", "attributesToRetrieve": ["doggos.name"] }),
             |response, code| {
                 assert_eq!(code, 200, "{}", response);
-                allow_duplicates! {
-                    assert_json_snapshot!(response["hits"][0],
-                    { "._rankingScore" => "[score]" },
-                    @r###"
-                    {
-                      "doggos": [
-                        {
-                          "name": "bobby"
-                        },
-                        {
-                          "name": "buddy"
-                        }
-                      ]
-                    }
-                    "###)
-                }
+                assert_eq!(
+                    response["hits"][0],
+                    json!({
+                        "doggos": [
+                            {
+                                "name": "bobby",
+                            },
+                            {
+                                "name": "buddy",
+                            },
+                        ],
+                    })
+                );
             },
         )
         .await;
@@ -196,30 +161,20 @@ async fn format_nested() {
             json!({ "q": "bobby", "attributesToRetrieve": ["doggos.name"], "showMatchesPosition": true }),
             |response, code| {
                 assert_eq!(code, 200, "{}", response);
-                allow_duplicates! {
-                    assert_json_snapshot!(response["hits"][0],
-                    { "._rankingScore" => "[score]" },
-                    @r###"
-                    {
-                      "doggos": [
-                        {
-                          "name": "bobby"
-                        },
-                        {
-                          "name": "buddy"
-                        }
-                      ],
-                      "_matchesPosition": {
-                        "doggos.name": [
-                          {
-                            "start": 0,
-                            "length": 5
-                          }
-                        ]
-                      }
-                    }
-                    "###)
-                }
+                assert_eq!(
+                    response["hits"][0],
+                    json!({
+                        "doggos": [
+                            {
+                                "name": "bobby",
+                            },
+                            {
+                                "name": "buddy",
+                            },
+                        ],
+                        "_matchesPosition": {"doggos.name": [{"start": 0, "length": 5}]},
+                    })
+                );
             }
         )
         .await;
@@ -228,24 +183,21 @@ async fn format_nested() {
         .search(json!({ "q": "pésti", "attributesToRetrieve": [], "attributesToHighlight": ["doggos.name"] }),
         |response, code| {
             assert_eq!(code, 200, "{}", response);
-            allow_duplicates! {
-                assert_json_snapshot!(response["hits"][0],
-                { "._rankingScore" => "[score]" },
-                @r###"
-                {
-                  "_formatted": {
-                    "doggos": [
-                      {
-                        "name": "bobby"
-                      },
-                      {
-                        "name": "buddy"
-                      }
-                    ]
-                  }
-                }
-                "###)
-            }
+            assert_eq!(
+                response["hits"][0],
+                json!({
+                    "_formatted": {
+                        "doggos": [
+                            {
+                                "name": "bobby",
+                            },
+                            {
+                                "name": "buddy",
+                            },
+                        ],
+                    },
+                })
+            );
         })
         .await;
 
@@ -253,24 +205,21 @@ async fn format_nested() {
         .search(json!({ "q": "pésti", "attributesToRetrieve": [], "attributesToCrop": ["doggos.name"] }),
         |response, code| {
             assert_eq!(code, 200, "{}", response);
-            allow_duplicates! {
-                assert_json_snapshot!(response["hits"][0],
-                { "._rankingScore" => "[score]" },
-                @r###"
-                {
-                  "_formatted": {
-                    "doggos": [
-                      {
-                        "name": "bobby"
-                      },
-                      {
-                        "name": "buddy"
-                      }
-                    ]
-                  }
-                }
-                "###)
-            }
+            assert_eq!(
+                response["hits"][0],
+                json!({
+                    "_formatted": {
+                        "doggos": [
+                            {
+                                "name": "bobby",
+                            },
+                            {
+                                "name": "buddy",
+                            },
+                        ],
+                    },
+                })
+            );
         })
         .await;
 
@@ -278,61 +227,55 @@ async fn format_nested() {
         .search(json!({ "q": "pésti", "attributesToRetrieve": ["doggos.name"], "attributesToHighlight": ["doggos.age"] }),
         |response, code| {
     assert_eq!(code, 200, "{}", response);
-    allow_duplicates! {
-        assert_json_snapshot!(response["hits"][0],
-        { "._rankingScore" => "[score]" },
-        @r###"
-        {
-          "doggos": [
-            {
-              "name": "bobby"
-            },
-            {
-              "name": "buddy"
-            }
-          ],
-          "_formatted": {
+    assert_eq!(
+        response["hits"][0],
+        json!({
             "doggos": [
-              {
-                "name": "bobby",
-                "age": "2"
-              },
-              {
-                "name": "buddy",
-                "age": "4"
-              }
-            ]
-          }
-        }
-        "###)
-    }
-    })
+                {
+                    "name": "bobby",
+                },
+                {
+                    "name": "buddy",
+                },
+            ],
+            "_formatted": {
+                "doggos": [
+                    {
+                        "name": "bobby",
+                        "age": "2",
+                    },
+                    {
+                        "name": "buddy",
+                        "age": "4",
+                    },
+                ],
+            },
+        })
+    );
+        })
         .await;
 
     index
         .search(json!({ "q": "pésti", "attributesToRetrieve": [], "attributesToHighlight": ["doggos.age"], "attributesToCrop": ["doggos.name"] }),
         |response, code| {
                 assert_eq!(code, 200, "{}", response);
-                allow_duplicates! {
-                    assert_json_snapshot!(response["hits"][0],
-                    { "._rankingScore" => "[score]" },
-                    @r###"
+    assert_eq!(
+        response["hits"][0],
+        json!({
+            "_formatted": {
+                "doggos": [
                     {
-                      "_formatted": {
-                        "doggos": [
-                          {
-                            "name": "bobby",
-                            "age": "2"
-                          },
-                          {
-                            "name": "buddy",
-                            "age": "4"
-                          }
-                        ]
-                      }
-                    }
-                    "###)
-                }
+                        "name": "bobby",
+                        "age": "2",
+                    },
+                    {
+                        "name": "buddy",
+                        "age": "4",
+                    },
+                ],
+            },
+        })
+    );
             }
         )
         .await;
@@ -354,66 +297,54 @@ async fn displayedattr_2_smol() {
         .search(json!({ "attributesToRetrieve": ["father", "id"], "attributesToHighlight": ["mother"], "attributesToCrop": ["cattos"] }),
         |response, code| {
     assert_eq!(code, 200, "{}", response);
-    allow_duplicates! {
-        assert_json_snapshot!(response["hits"][0],
-        { "._rankingScore" => "[score]" },
-        @r###"
-        {
-          "id": 852
-        }
-        "###)
-    }
+    assert_eq!(
+        response["hits"][0],
+        json!({
+            "id": 852,
+        })
+    );
         })
         .await;
 
     index
         .search(json!({ "attributesToRetrieve": ["id"] }), |response, code| {
             assert_eq!(code, 200, "{}", response);
-            allow_duplicates! {
-                assert_json_snapshot!(response["hits"][0],
-                { "._rankingScore" => "[score]" },
-                @r###"
-                {
-                  "id": 852
-                }
-                "###)
-            }
+            assert_eq!(
+                response["hits"][0],
+                json!({
+                    "id": 852,
+                })
+            );
         })
         .await;
 
     index
         .search(json!({ "attributesToHighlight": ["id"] }), |response, code| {
             assert_eq!(code, 200, "{}", response);
-            allow_duplicates! {
-                assert_json_snapshot!(response["hits"][0],
-                { "._rankingScore" => "[score]" },
-                @r###"
-                {
-                  "id": 852,
-                  "_formatted": {
-                    "id": "852"
-                  }
-                }
-                "###)
-            }
+            assert_eq!(
+                response["hits"][0],
+                json!({
+                    "id": 852,
+                    "_formatted": {
+                        "id": "852",
+                    }
+                })
+            );
         })
         .await;
 
     index
         .search(json!({ "attributesToCrop": ["id"] }), |response, code| {
             assert_eq!(code, 200, "{}", response);
-            allow_duplicates! {
-                assert_json_snapshot!(response["hits"][0],
-                { "._rankingScore" => "[score]" },
-                @r###"
-                {
-                  "id": 852,
-                  "_formatted": {
-                    "id": "852"
-                  }
-                }
-                "###)
-            }
+            assert_eq!(
+                response["hits"][0],
+                json!({
+                    "id": 852,
+                    "_formatted": {
+                        "id": "852",
+                    }
+                })
+            );
         })
         .await;
 
@@ -422,18 +353,15 @@ async fn displayedattr_2_smol() {
             json!({ "attributesToHighlight": ["id"], "attributesToCrop": ["id"] }),
             |response, code| {
                 assert_eq!(code, 200, "{}", response);
-                allow_duplicates! {
-                    assert_json_snapshot!(response["hits"][0],
-                    { "._rankingScore" => "[score]" },
-                    @r###"
-                    {
-                      "id": 852,
-                      "_formatted": {
-                        "id": "852"
-                      }
-                    }
-                    "###)
-                }
+                assert_eq!(
+                    response["hits"][0],
+                    json!({
+                        "id": 852,
+                        "_formatted": {
+                            "id": "852",
+                        }
+                    })
+                );
             },
         )
         .await;
@@ -441,41 +369,31 @@ async fn displayedattr_2_smol() {
     index
         .search(json!({ "attributesToHighlight": ["cattos"] }), |response, code| {
             assert_eq!(code, 200, "{}", response);
-            allow_duplicates! {
-                assert_json_snapshot!(response["hits"][0],
-                { "._rankingScore" => "[score]" },
-                @r###"
-                {
-                  "id": 852
-                }
-                "###)
-            }
+            assert_eq!(
+                response["hits"][0],
+                json!({
+                    "id": 852,
+                })
+            );
         })
         .await;
 
     index
         .search(json!({ "attributesToCrop": ["cattos"] }), |response, code| {
             assert_eq!(code, 200, "{}", response);
-            allow_duplicates! {
-                assert_json_snapshot!(response["hits"][0],
-                { "._rankingScore" => "[score]" },
-                @r###"
-                {
-                  "id": 852
-                }
-                "###)
-            }
+            assert_eq!(
+                response["hits"][0],
+                json!({
+                    "id": 852,
+                })
+            );
         })
         .await;
 
     index
         .search(json!({ "attributesToRetrieve": ["cattos"] }), |response, code| {
             assert_eq!(code, 200, "{}", response);
-            allow_duplicates! {
-                assert_json_snapshot!(response["hits"][0],
-                { "._rankingScore" => "[score]" },
-                @"{}")
-            }
+            assert_eq!(response["hits"][0], json!({}));
         })
         .await;
 
@@ -484,11 +402,7 @@ async fn displayedattr_2_smol() {
             json!({ "attributesToRetrieve": ["cattos"], "attributesToHighlight": ["cattos"], "attributesToCrop": ["cattos"] }),
             |response, code| {
     assert_eq!(code, 200, "{}", response);
-    allow_duplicates! {
-        assert_json_snapshot!(response["hits"][0],
-        { "._rankingScore" => "[score]" },
-        @"{}")
-    }
+    assert_eq!(response["hits"][0], json!({}));
 
             }
         )
@@ -499,17 +413,14 @@ async fn displayedattr_2_smol() {
             json!({ "attributesToRetrieve": ["cattos"], "attributesToHighlight": ["id"] }),
             |response, code| {
                 assert_eq!(code, 200, "{}", response);
-                allow_duplicates! {
-                    assert_json_snapshot!(response["hits"][0],
-                    { "._rankingScore" => "[score]" },
-                    @r###"
-                    {
-                      "_formatted": {
-                        "id": "852"
-                      }
-                    }
-                    "###)
-                }
+                assert_eq!(
+                    response["hits"][0],
+                    json!({
+                        "_formatted": {
+                            "id": "852",
+                        }
+                    })
+                );
             },
         )
         .await;
@@ -519,17 +430,14 @@ async fn displayedattr_2_smol() {
             json!({ "attributesToRetrieve": ["cattos"], "attributesToCrop": ["id"] }),
             |response, code| {
                 assert_eq!(code, 200, "{}", response);
-                allow_duplicates! {
-                    assert_json_snapshot!(response["hits"][0],
-                    { "._rankingScore" => "[score]" },
-                    @r###"
-                    {
-                      "_formatted": {
-                        "id": "852"
-                      }
-                    }
-                    "###)
-                }
+                assert_eq!(
+                    response["hits"][0],
+                    json!({
+                        "_formatted": {
+                            "id": "852",
+                        }
+                    })
+                );
             },
         )
         .await;

meilisearch/tests/search/mod.rs

@@ -2,11 +2,9 @@
 // should be tested in its own module to isolate tests and keep the tests readable.
 
 mod errors;
-mod facet_search;
 mod formatted;
 mod multi;
 mod pagination;
-mod restrict_searchable;
 
 use once_cell::sync::Lazy;
 use serde_json::{json, Value};

meilisearch/tests/search/multi.rs

@@ -65,7 +65,7 @@ async fn simple_search_single_index() {
         ]}))
         .await;
     snapshot!(code, @"200 OK");
-    insta::assert_json_snapshot!(response["results"], { "[].processingTimeMs" => "[time]", ".**._rankingScore" => "[score]" }, @r###"
+    insta::assert_json_snapshot!(response["results"], { "[].processingTimeMs" => "[time]" }, @r###"
     [
       {
         "indexUid": "test",
@@ -170,7 +170,7 @@ async fn simple_search_two_indexes() {
         ]}))
         .await;
     snapshot!(code, @"200 OK");
-    insta::assert_json_snapshot!(response["results"], { "[].processingTimeMs" => "[time]", ".**._rankingScore" => "[score]" }, @r###"
+    insta::assert_json_snapshot!(response["results"], { "[].processingTimeMs" => "[time]" }, @r###"
     [
       {
         "indexUid": "test",

meilisearch/tests/search/restrict_searchable.rs

@@ -1,267 +0,0 @@
-use meili_snap::{json_string, snapshot};
-use once_cell::sync::Lazy;
-use serde_json::{json, Value};
-
-use crate::common::index::Index;
-use crate::common::Server;
-
-async fn index_with_documents<'a>(server: &'a Server, documents: &Value) -> Index<'a> {
-    let index = server.index("test");
-
-    index.add_documents(documents.clone(), None).await;
-    index.wait_task(0).await;
-    index
-}
-
-static SIMPLE_SEARCH_DOCUMENTS: Lazy<Value> = Lazy::new(|| {
-    json!([
-    {
-        "title": "Shazam!",
-        "desc": "a Captain Marvel ersatz",
-        "id": "1",
-    },
-    {
-        "title": "Captain Planet",
-        "desc": "He's not part of the Marvel Cinematic Universe",
-        "id": "2",
-    },
-    {
-        "title": "Captain Marvel",
-        "desc": "a Shazam ersatz",
-        "id": "3",
-    }])
-});
-
-#[actix_rt::test]
-async fn simple_search_on_title() {
-    let server = Server::new().await;
-    let index = index_with_documents(&server, &SIMPLE_SEARCH_DOCUMENTS).await;
-
-    // simple search should return 2 documents (ids: 2 and 3).
-    index
-        .search(
-            json!({"q": "Captain Marvel", "attributesToSearchOn": ["title"]}),
-            |response, code| {
-                snapshot!(code, @"200 OK");
-                snapshot!(response["hits"].as_array().unwrap().len(), @"2");
-            },
-        )
-        .await;
-}
-
-#[actix_rt::test]
-async fn simple_prefix_search_on_title() {
-    let server = Server::new().await;
-    let index = index_with_documents(&server, &SIMPLE_SEARCH_DOCUMENTS).await;
-
-    // simple search should return 2 documents (ids: 2 and 3).
-    index
-        .search(json!({"q": "Captain Mar", "attributesToSearchOn": ["title"]}), |response, code| {
-            snapshot!(code, @"200 OK");
-            snapshot!(response["hits"].as_array().unwrap().len(), @"2");
-        })
-        .await;
-}
-
-#[actix_rt::test]
-async fn simple_search_on_title_matching_strategy_all() {
-    let server = Server::new().await;
-    let index = index_with_documents(&server, &SIMPLE_SEARCH_DOCUMENTS).await;
-    // simple search matching strategy all should only return 1 document (ids: 2).
-    index
-        .search(json!({"q": "Captain Marvel", "attributesToSearchOn": ["title"], "matchingStrategy": "all"}), |response, code| {
-            snapshot!(code, @"200 OK");
-            snapshot!(response["hits"].as_array().unwrap().len(), @"1");
-        })
-        .await;
-}
-
-#[actix_rt::test]
-async fn simple_search_on_no_field() {
-    let server = Server::new().await;
-    let index = index_with_documents(&server, &SIMPLE_SEARCH_DOCUMENTS).await;
-    // simple search on no field shouldn't return any document.
-    index
-        .search(json!({"q": "Captain Marvel", "attributesToSearchOn": []}), |response, code| {
-            snapshot!(code, @"200 OK");
-            snapshot!(response["hits"].as_array().unwrap().len(), @"0");
-        })
-        .await;
-}
-
-#[actix_rt::test]
-async fn word_ranking_rule_order() {
-    let server = Server::new().await;
-    let index = index_with_documents(&server, &SIMPLE_SEARCH_DOCUMENTS).await;
-
-    // Document 3 should appear before document 2.
-    index
-        .search(
-            json!({"q": "Captain Marvel", "attributesToSearchOn": ["title"], "attributesToRetrieve": ["id"]}),
-            |response, code| {
-                snapshot!(code, @"200 OK");
-                snapshot!(json_string!(response["hits"]),
-                    @r###"
-                [
-                  {
-                    "id": "3"
-                  },
-                  {
-                    "id": "2"
-                  }
-                ]
-                "###
-                );
-            },
-        )
-        .await;
-}
-
-#[actix_rt::test]
-async fn word_ranking_rule_order_exact_words() {
-    let server = Server::new().await;
-    let index = index_with_documents(&server, &SIMPLE_SEARCH_DOCUMENTS).await;
-    index.update_settings_typo_tolerance(json!({"disableOnWords": ["Captain", "Marvel"]})).await;
-    index.wait_task(1).await;
-
-    // simple search should return 2 documents (ids: 2 and 3).
-    index
-        .search(
-            json!({"q": "Captain Marvel", "attributesToSearchOn": ["title"], "attributesToRetrieve": ["id"]}),
-            |response, code| {
-                snapshot!(code, @"200 OK");
-                snapshot!(json_string!(response["hits"]),
-                    @r###"
-                [
-                  {
-                    "id": "3"
-                  },
-                  {
-                    "id": "2"
-                  }
-                ]
-                "###
-                );
-            },
-        )
-        .await;
-}
-
-#[actix_rt::test]
-async fn typo_ranking_rule_order() {
-    let server = Server::new().await;
-    let index = index_with_documents(
-        &server,
-        &json!([
-        {
-            "title": "Capitain Marivel",
-            "desc": "Captain Marvel",
-            "id": "1",
-        },
-        {
-            "title": "Captain Marivel",
-            "desc": "a Shazam ersatz",
-            "id": "2",
-        }]),
-    )
-    .await;
-
-    // Document 2 should appear before document 1.
-    index
-        .search(json!({"q": "Captain Marvel", "attributesToSearchOn": ["title"], "attributesToRetrieve": ["id"]}), |response, code| {
-            snapshot!(code, @"200 OK");
-            snapshot!(json_string!(response["hits"]),
-                @r###"
-            [
-              {
-                "id": "2"
-              },
-              {
-                "id": "1"
-              }
-            ]
-            "###
-            );
-        })
-        .await;
-}
-
-#[actix_rt::test]
-async fn attributes_ranking_rule_order() {
-    let server = Server::new().await;
-    let index = index_with_documents(
-        &server,
-        &json!([
-        {
-            "title": "Captain Marvel",
-            "desc": "a Shazam ersatz",
-            "footer": "The story of Captain Marvel",
-            "id": "1",
-        },
-        {
-            "title": "The Avengers",
-            "desc": "Captain Marvel is far from the earth",
-            "footer": "A super hero team",
-            "id": "2",
-        }]),
-    )
-    .await;
-
-    // Document 2 should appear before document 1.
-    index
-        .search(json!({"q": "Captain Marvel", "attributesToSearchOn": ["desc", "footer"], "attributesToRetrieve": ["id"]}), |response, code| {
-            snapshot!(code, @"200 OK");
-            snapshot!(json_string!(response["hits"]),
-                @r###"
-            [
-              {
-                "id": "2"
-              },
-              {
-                "id": "1"
-              }
-            ]
-            "###
-            );
-        })
-        .await;
-}
-
-#[actix_rt::test]
-async fn exactness_ranking_rule_order() {
-    let server = Server::new().await;
-    let index = index_with_documents(
-        &server,
-        &json!([
-        {
-            "title": "Captain Marvel",
-            "desc": "Captain Marivel",
-            "id": "1",
-        },
-        {
-            "title": "Captain Marvel",
-            "desc": "CaptainMarvel",
-            "id": "2",
-        }]),
-    )
-    .await;
-
-    // Document 2 should appear before document 1.
-    index
-        .search(json!({"q": "Captain Marvel", "attributesToRetrieve": ["id"], "attributesToSearchOn": ["desc"]}), |response, code| {
-            snapshot!(code, @"200 OK");
-            snapshot!(json_string!(response["hits"]),
-                @r###"
-            [
-              {
-                "id": "2"
-              },
-              {
-                "id": "1"
-              }
-            ]
-            "###
-            );
-        })
-        .await;
-}

meilisearch/tests/settings/get_settings.rs

@@ -16,17 +16,11 @@ static DEFAULT_SETTINGS_VALUES: Lazy<HashMap<&'static str, Value>> = Lazy::new(|
         json!(["words", "typo", "proximity", "attribute", "sort", "exactness"]),
     );
     map.insert("stop_words", json!([]));
-    map.insert("non_separator_tokens", json!([]));
-    map.insert("separator_tokens", json!([]));
-    map.insert("dictionary", json!([]));
     map.insert("synonyms", json!({}));
     map.insert(
         "faceting",
         json!({
             "maxValuesPerFacet": json!(100),
-            "sortFacetValuesBy": {
-                "*": "alpha"
-            }
         }),
     );
     map.insert(
@@ -54,7 +48,7 @@ async fn get_settings() {
     let (response, code) = index.settings().await;
     assert_eq!(code, 200);
     let settings = response.as_object().unwrap();
-    assert_eq!(settings.keys().len(), 14);
+    assert_eq!(settings.keys().len(), 11);
     assert_eq!(settings["displayedAttributes"], json!(["*"]));
     assert_eq!(settings["searchableAttributes"], json!(["*"]));
     assert_eq!(settings["filterableAttributes"], json!([]));
@@ -65,16 +59,10 @@ async fn get_settings() {
         json!(["words", "typo", "proximity", "attribute", "sort", "exactness"])
     );
     assert_eq!(settings["stopWords"], json!([]));
-    assert_eq!(settings["nonSeparatorTokens"], json!([]));
-    assert_eq!(settings["separatorTokens"], json!([]));
-    assert_eq!(settings["dictionary"], json!([]));
     assert_eq!(
         settings["faceting"],
         json!({
             "maxValuesPerFacet": 100,
-            "sortFacetValuesBy": {
-                "*": "alpha"
-            }
         })
     );
     assert_eq!(

meilisearch/tests/settings/mod.rs

@@ -1,4 +1,3 @@
 mod distinct;
 mod errors;
 mod get_settings;
-mod tokenizer_customization;

meilisearch/tests/settings/tokenizer_customization.rs

@@ -1,467 +0,0 @@
-use meili_snap::{json_string, snapshot};
-use serde_json::json;
-
-use crate::common::Server;
-
-#[actix_rt::test]
-async fn set_and_reset() {
-    let server = Server::new().await;
-    let index = server.index("test");
-
-    let (_response, _code) = index
-        .update_settings(json!({
-            "nonSeparatorTokens": ["#", "&"],
-            "separatorTokens": ["&sep", "<br/>"],
-            "dictionary": ["J.R.R.", "J. R. R."],
-        }))
-        .await;
-    index.wait_task(0).await;
-
-    let (response, _) = index.settings().await;
-    snapshot!(json_string!(response["nonSeparatorTokens"]), @r###"
-    [
-      "#",
-      "&"
-    ]
-    "###);
-    snapshot!(json_string!(response["separatorTokens"]), @r###"
-    [
-      "&sep",
-      "<br/>"
-    ]
-    "###);
-    snapshot!(json_string!(response["dictionary"]), @r###"
-    [
-      "J. R. R.",
-      "J.R.R."
-    ]
-    "###);
-
-    index
-        .update_settings(json!({
-            "nonSeparatorTokens": null,
-            "separatorTokens": null,
-            "dictionary": null,
-        }))
-        .await;
-
-    index.wait_task(1).await;
-
-    let (response, _) = index.settings().await;
-    snapshot!(json_string!(response["nonSeparatorTokens"]), @"[]");
-    snapshot!(json_string!(response["separatorTokens"]), @"[]");
-    snapshot!(json_string!(response["dictionary"]), @"[]");
-}
-
-#[actix_rt::test]
-async fn set_and_search() {
-    let documents = json!([
-        {
-            "id": 1,
-            "content": "Mac & cheese",
-        },
-        {
-            "id": 2,
-            "content": "G#D#G#D#G#C#D#G#C#",
-        },
-        {
-            "id": 3,
-            "content": "Mac&sep&&sepcheese",
-        },
-    ]);
-
-    let server = Server::new().await;
-    let index = server.index("test");
-
-    index.add_documents(documents, None).await;
-    index.wait_task(0).await;
-
-    let (_response, _code) = index
-        .update_settings(json!({
-            "nonSeparatorTokens": ["#", "&"],
-            "separatorTokens": ["<br/>", "&sep"],
-            "dictionary": ["#", "A#", "B#", "C#", "D#", "E#", "F#", "G#"],
-        }))
-        .await;
-    index.wait_task(1).await;
-
-    index
-        .search(json!({"q": "&", "attributesToHighlight": ["content"]}), |response, code| {
-            snapshot!(code, @"200 OK");
-            snapshot!(json_string!(response["hits"]), @r###"
-            [
-              {
-                "id": 1,
-                "content": "Mac & cheese",
-                "_formatted": {
-                  "id": "1",
-                  "content": "Mac <em>&</em> cheese"
-                }
-              },
-              {
-                "id": 3,
-                "content": "Mac&sep&&sepcheese",
-                "_formatted": {
-                  "id": "3",
-                  "content": "Mac&sep<em>&</em>&sepcheese"
-                }
-              }
-            ]
-            "###);
-        })
-        .await;
-
-    index
-        .search(
-            json!({"q": "Mac & cheese", "attributesToHighlight": ["content"]}),
-            |response, code| {
-                snapshot!(code, @"200 OK");
-                snapshot!(json_string!(response["hits"]), @r###"
-                [
-                  {
-                    "id": 1,
-                    "content": "Mac & cheese",
-                    "_formatted": {
-                      "id": "1",
-                      "content": "<em>Mac</em> <em>&</em> <em>cheese</em>"
-                    }
-                  },
-                  {
-                    "id": 3,
-                    "content": "Mac&sep&&sepcheese",
-                    "_formatted": {
-                      "id": "3",
-                      "content": "<em>Mac</em>&sep<em>&</em>&sep<em>cheese</em>"
-                    }
-                  }
-                ]
-                "###);
-            },
-        )
-        .await;
-
-    index
-        .search(
-            json!({"q": "Mac&sep&&sepcheese", "attributesToHighlight": ["content"]}),
-            |response, code| {
-                snapshot!(code, @"200 OK");
-                snapshot!(json_string!(response["hits"]), @r###"
-                [
-                  {
-                    "id": 1,
-                    "content": "Mac & cheese",
-                    "_formatted": {
-                      "id": "1",
-                      "content": "<em>Mac</em> <em>&</em> <em>cheese</em>"
-                    }
-                  },
-                  {
-                    "id": 3,
-                    "content": "Mac&sep&&sepcheese",
-                    "_formatted": {
-                      "id": "3",
-                      "content": "<em>Mac</em>&sep<em>&</em>&sep<em>cheese</em>"
-                    }
-                  }
-                ]
-                "###);
-            },
-        )
-        .await;
-
-    index
-        .search(json!({"q": "C#D#G", "attributesToHighlight": ["content"]}), |response, code| {
-            snapshot!(code, @"200 OK");
-            snapshot!(json_string!(response["hits"]), @r###"
-            [
-              {
-                "id": 2,
-                "content": "G#D#G#D#G#C#D#G#C#",
-                "_formatted": {
-                  "id": "2",
-                  "content": "<em>G</em>#<em>D#</em><em>G</em>#<em>D#</em><em>G</em>#<em>C#</em><em>D#</em><em>G</em>#<em>C#</em>"
-                }
-              }
-            ]
-            "###);
-        })
-        .await;
-
-    index
-        .search(json!({"q": "#", "attributesToHighlight": ["content"]}), |response, code| {
-            snapshot!(code, @"200 OK");
-            snapshot!(json_string!(response["hits"]), @"[]");
-        })
-        .await;
-}
-
-#[actix_rt::test]
-async fn advanced_synergies() {
-    let documents = json!([
-        {
-            "id": 1,
-            "content": "J.R.R. Tolkien",
-        },
-        {
-            "id": 2,
-            "content": "J. R. R. Tolkien",
-        },
-        {
-            "id": 3,
-            "content": "jrr Tolkien",
-        },
-        {
-            "id": 4,
-            "content": "J.K. Rowlings",
-        },
-        {
-            "id": 5,
-            "content": "J. K. Rowlings",
-        },
-        {
-            "id": 6,
-            "content": "jk Rowlings",
-        },
-    ]);
-
-    let server = Server::new().await;
-    let index = server.index("test");
-
-    index.add_documents(documents, None).await;
-    index.wait_task(0).await;
-
-    let (_response, _code) = index
-        .update_settings(json!({
-            "dictionary": ["J.R.R.", "J. R. R."],
-            "synonyms": {
-                "J.R.R.": ["jrr", "J. R. R."],
-                "J. R. R.": ["jrr", "J.R.R."],
-                "jrr": ["J.R.R.", "J. R. R."],
-                "J.K.": ["jk", "J. K."],
-                "J. K.": ["jk", "J.K."],
-                "jk": ["J.K.", "J. K."],
-            }
-        }))
-        .await;
-    index.wait_task(1).await;
-
-    index
-        .search(json!({"q": "J.R.R.", "attributesToHighlight": ["content"]}), |response, code| {
-            snapshot!(code, @"200 OK");
-            snapshot!(json_string!(response["hits"]), @r###"
-            [
-              {
-                "id": 1,
-                "content": "J.R.R. Tolkien",
-                "_formatted": {
-                  "id": "1",
-                  "content": "<em>J.R.R.</em> Tolkien"
-                }
-              },
-              {
-                "id": 2,
-                "content": "J. R. R. Tolkien",
-                "_formatted": {
-                  "id": "2",
-                  "content": "<em>J. R. R.</em> Tolkien"
-                }
-              },
-              {
-                "id": 3,
-                "content": "jrr Tolkien",
-                "_formatted": {
-                  "id": "3",
-                  "content": "<em>jrr</em> Tolkien"
-                }
-              }
-            ]
-            "###);
-        })
-        .await;
-
-    index
-        .search(json!({"q": "jrr", "attributesToHighlight": ["content"]}), |response, code| {
-            snapshot!(code, @"200 OK");
-            snapshot!(json_string!(response["hits"]), @r###"
-            [
-              {
-                "id": 3,
-                "content": "jrr Tolkien",
-                "_formatted": {
-                  "id": "3",
-                  "content": "<em>jrr</em> Tolkien"
-                }
-              },
-              {
-                "id": 1,
-                "content": "J.R.R. Tolkien",
-                "_formatted": {
-                  "id": "1",
-                  "content": "<em>J.R.R.</em> Tolkien"
-                }
-              },
-              {
-                "id": 2,
-                "content": "J. R. R. Tolkien",
-                "_formatted": {
-                  "id": "2",
-                  "content": "<em>J. R. R.</em> Tolkien"
-                }
-              }
-            ]
-            "###);
-        })
-        .await;
-
-    index
-        .search(json!({"q": "J. R. R.", "attributesToHighlight": ["content"]}), |response, code| {
-            snapshot!(code, @"200 OK");
-            snapshot!(json_string!(response["hits"]), @r###"
-            [
-              {
-                "id": 2,
-                "content": "J. R. R. Tolkien",
-                "_formatted": {
-                  "id": "2",
-                  "content": "<em>J. R. R.</em> Tolkien"
-                }
-              },
-              {
-                "id": 1,
-                "content": "J.R.R. Tolkien",
-                "_formatted": {
-                  "id": "1",
-                  "content": "<em>J.R.R.</em> Tolkien"
-                }
-              },
-              {
-                "id": 3,
-                "content": "jrr Tolkien",
-                "_formatted": {
-                  "id": "3",
-                  "content": "<em>jrr</em> Tolkien"
-                }
-              }
-            ]
-            "###);
-        })
-        .await;
-
-    // Only update dictionary, the synonyms should be recomputed.
-    let (_response, _code) = index
-        .update_settings(json!({
-            "dictionary": ["J.R.R.", "J. R. R.", "J.K.", "J. K."],
-        }))
-        .await;
-    index.wait_task(2).await;
-
-    index
-        .search(json!({"q": "jk", "attributesToHighlight": ["content"]}), |response, code| {
-            snapshot!(code, @"200 OK");
-            snapshot!(json_string!(response["hits"]), @r###"
-            [
-              {
-                "id": 6,
-                "content": "jk Rowlings",
-                "_formatted": {
-                  "id": "6",
-                  "content": "<em>jk</em> Rowlings"
-                }
-              },
-              {
-                "id": 4,
-                "content": "J.K. Rowlings",
-                "_formatted": {
-                  "id": "4",
-                  "content": "<em>J.K.</em> Rowlings"
-                }
-              },
-              {
-                "id": 5,
-                "content": "J. K. Rowlings",
-                "_formatted": {
-                  "id": "5",
-                  "content": "<em>J. K.</em> Rowlings"
-                }
-              }
-            ]
-            "###);
-        })
-        .await;
-
-    index
-        .search(json!({"q": "J.K.", "attributesToHighlight": ["content"]}), |response, code| {
-            snapshot!(code, @"200 OK");
-            snapshot!(json_string!(response["hits"]), @r###"
-            [
-              {
-                "id": 4,
-                "content": "J.K. Rowlings",
-                "_formatted": {
-                  "id": "4",
-                  "content": "<em>J.K.</em> Rowlings"
-                }
-              },
-              {
-                "id": 5,
-                "content": "J. K. Rowlings",
-                "_formatted": {
-                  "id": "5",
-                  "content": "<em>J. K.</em> Rowlings"
-                }
-              },
-              {
-                "id": 6,
-                "content": "jk Rowlings",
-                "_formatted": {
-                  "id": "6",
-                  "content": "<em>jk</em> Rowlings"
-                }
-              }
-            ]
-            "###);
-        })
-        .await;
-
-    index
-        .search(json!({"q": "J. K.", "attributesToHighlight": ["content"]}), |response, code| {
-            snapshot!(code, @"200 OK");
-            snapshot!(json_string!(response["hits"]), @r###"
-            [
-              {
-                "id": 5,
-                "content": "J. K. Rowlings",
-                "_formatted": {
-                  "id": "5",
-                  "content": "<em>J. K.</em> Rowlings"
-                }
-              },
-              {
-                "id": 4,
-                "content": "J.K. Rowlings",
-                "_formatted": {
-                  "id": "4",
-                  "content": "<em>J.K.</em> Rowlings"
-                }
-              },
-              {
-                "id": 6,
-                "content": "jk Rowlings",
-                "_formatted": {
-                  "id": "6",
-                  "content": "<em>jk</em> Rowlings"
-                }
-              },
-              {
-                "id": 2,
-                "content": "J. R. R. Tolkien",
-                "_formatted": {
-                  "id": "2",
-                  "content": "<em>J. R.</em> R. Tolkien"
-                }
-              }
-            ]
-            "###);
-        })
-        .await;
-}

meilisearch/tests/tasks/errors.rs

@@ -97,7 +97,7 @@ async fn task_bad_types() {
     snapshot!(code, @"400 Bad Request");
     snapshot!(json_string!(response), @r###"
     {
-      "message": "Invalid value in parameter `types`: `doggo` is not a valid task type. Available types are `documentAdditionOrUpdate`, `documentDeletion`, `settingsUpdate`, `indexCreation`, `indexDeletion`, `indexUpdate`, `indexSwap`, `taskCancelation`, `taskDeletion`, `dumpCreation`, `snapshotCreation`.",
+      "message": "Invalid value in parameter `types`: `doggo` is not a valid task type. Available types are `documentAdditionOrUpdate`, `documentDeletion`, `documentDeletionByFilter`, `settingsUpdate`, `indexCreation`, `indexDeletion`, `indexUpdate`, `indexSwap`, `taskCancelation`, `taskDeletion`, `dumpCreation`, `snapshotCreation`.",
       "code": "invalid_task_types",
       "type": "invalid_request",
       "link": "https://docs.meilisearch.com/errors#invalid_task_types"
@@ -108,7 +108,7 @@ async fn task_bad_types() {
     snapshot!(code, @"400 Bad Request");
     snapshot!(json_string!(response), @r###"
     {
-      "message": "Invalid value in parameter `types`: `doggo` is not a valid task type. Available types are `documentAdditionOrUpdate`, `documentDeletion`, `settingsUpdate`, `indexCreation`, `indexDeletion`, `indexUpdate`, `indexSwap`, `taskCancelation`, `taskDeletion`, `dumpCreation`, `snapshotCreation`.",
+      "message": "Invalid value in parameter `types`: `doggo` is not a valid task type. Available types are `documentAdditionOrUpdate`, `documentDeletion`, `documentDeletionByFilter`, `settingsUpdate`, `indexCreation`, `indexDeletion`, `indexUpdate`, `indexSwap`, `taskCancelation`, `taskDeletion`, `dumpCreation`, `snapshotCreation`.",
       "code": "invalid_task_types",
       "type": "invalid_request",
       "link": "https://docs.meilisearch.com/errors#invalid_task_types"
@@ -119,7 +119,7 @@ async fn task_bad_types() {
     snapshot!(code, @"400 Bad Request");
     snapshot!(json_string!(response), @r###"
     {
-      "message": "Invalid value in parameter `types`: `doggo` is not a valid task type. Available types are `documentAdditionOrUpdate`, `documentDeletion`, `settingsUpdate`, `indexCreation`, `indexDeletion`, `indexUpdate`, `indexSwap`, `taskCancelation`, `taskDeletion`, `dumpCreation`, `snapshotCreation`.",
+      "message": "Invalid value in parameter `types`: `doggo` is not a valid task type. Available types are `documentAdditionOrUpdate`, `documentDeletion`, `documentDeletionByFilter`, `settingsUpdate`, `indexCreation`, `indexDeletion`, `indexUpdate`, `indexSwap`, `taskCancelation`, `taskDeletion`, `dumpCreation`, `snapshotCreation`.",
       "code": "invalid_task_types",
       "type": "invalid_request",
       "link": "https://docs.meilisearch.com/errors#invalid_task_types"

milli/Cargo.toml

@@ -15,9 +15,8 @@ license.workspace = true
 bimap = { version = "0.6.3", features = ["serde"] }
 bincode = "1.3.3"
 bstr = "1.4.0"
-bytemuck = { version = "1.13.1", features = ["extern_crate_alloc"] }
 byteorder = "1.4.3"
-charabia = { version = "0.8.1", default-features = false }
+charabia = { version = "0.7.2", default-features = false }
 concat-arrays = "0.1.2"
 crossbeam-channel = "0.5.8"
 deserr = "0.5.0"
@@ -33,7 +32,6 @@ heed = { git = "https://github.com/meilisearch/heed", tag = "v0.12.6", default-f
     "lmdb",
     "sync-read-txn",
 ] }
-hnsw = { version = "0.11.0", features = ["serde1"] }
 indexmap = { version = "1.9.3", features = ["serde"] }
 json-depth-checker = { path = "../json-depth-checker" }
 levenshtein_automata = { version = "0.2.1", features = ["fst_automaton"] }
@@ -41,14 +39,12 @@ memmap2 = "0.5.10"
 obkv = "0.2.0"
 once_cell = "1.17.1"
 ordered-float = "3.6.0"
-rand_pcg = { version = "0.3.1", features = ["serde1"] }
 rayon = "1.7.0"
 roaring = "0.10.1"
 rstar = { version = "0.10.0", features = ["serde"] }
 serde = { version = "1.0.160", features = ["derive"] }
 serde_json = { version = "1.0.95", features = ["preserve_order"] }
 slice-group-by = "0.3.0"
-space = "0.17.0"
 smallstr = { version = "0.3.0", features = ["serde"] }
 smallvec = "1.10.0"
 smartstring = "1.0.1"
@@ -67,9 +63,6 @@ filter-parser = { path = "../filter-parser" }
 # documents words self-join
 itertools = "0.10.5"
 
-# profiling
-puffin = "0.16.0"
-
 # logging
 log = "0.4.17"
 logging_timer = "1.1.0"
@@ -83,6 +76,9 @@ maplit = "1.0.2"
 md5 = "0.7.0"
 rand = { version = "0.8.5", features = ["small_rng"] }
 
+[target.'cfg(fuzzing)'.dev-dependencies]
+fuzzcheck = "0.12.1"
+
 [features]
 all-tokenizations = ["charabia/default"]
 

milli/examples/search.rs

@@ -52,9 +52,7 @@ fn main() -> Result<(), Box<dyn Error>> {
             let docs = execute_search(
                 &mut ctx,
                 &(!query.trim().is_empty()).then(|| query.trim().to_owned()),
-                &None,
                 TermsMatchingStrategy::Last,
-                milli::score_details::ScoringStrategy::Skip,
                 false,
                 &None,
                 &None,

milli/src/distance.rs

@@ -1,25 +0,0 @@
-use serde::{Deserialize, Serialize};
-use space::Metric;
-
-#[derive(Debug, Default, Clone, Copy, Serialize, Deserialize)]
-pub struct DotProduct;
-
-impl Metric<Vec<f32>> for DotProduct {
-    type Unit = u32;
-
-    // Following <https://docs.rs/space/0.17.0/space/trait.Metric.html>.
-    //
-    // Here is a playground that validate the ordering of the bit representation of floats in range 0.0..=1.0:
-    // <https://play.rust-lang.org/?version=stable&mode=debug&edition=2021&gist=6c59e31a3cc5036b32edf51e8937b56e>
-    fn distance(&self, a: &Vec<f32>, b: &Vec<f32>) -> Self::Unit {
-        let dist = 1.0 - dot_product_similarity(a, b);
-        debug_assert!(!dist.is_nan());
-        dist.to_bits()
-    }
-}
-
-/// Returns the dot product similarity score that will between 0.0 and 1.0
-/// if both vectors are normalized. The higher the more similar the vectors are.
-pub fn dot_product_similarity(a: &[f32], b: &[f32]) -> f32 {
-    a.iter().zip(b).map(|(a, b)| a * b).sum()
-}

milli/src/documents/mod.rs

@@ -111,6 +111,7 @@ pub enum Error {
     Io(#[from] io::Error),
 }
 
+#[cfg(test)]
 pub fn objects_from_json_value(json: serde_json::Value) -> Vec<crate::Object> {
     let documents = match json {
         object @ serde_json::Value::Object(_) => vec![object],
@@ -140,6 +141,7 @@ macro_rules! documents {
     }};
 }
 
+#[cfg(test)]
 pub fn documents_batch_reader_from_objects(
     objects: impl IntoIterator<Item = Object>,
 ) -> DocumentsBatchReader<std::io::Cursor<Vec<u8>>> {

milli/src/error.rs

@@ -110,13 +110,9 @@ only composed of alphanumeric characters (a-z A-Z 0-9), hyphens (-) and undersco
     },
     #[error(transparent)]
     InvalidGeoField(#[from] GeoError),
-    #[error("Invalid vector dimensions: expected: `{}`, found: `{}`.", .expected, .found)]
-    InvalidVectorDimensions { expected: usize, found: usize },
-    #[error("The `_vectors` field in the document with the id: `{document_id}` is not an array. Was expecting an array of floats or an array of arrays of floats but instead got `{value}`.")]
-    InvalidVectorsType { document_id: Value, value: Value },
     #[error("{0}")]
     InvalidFilter(String),
-    #[error("Invalid type for filter subexpression: expected: {}, found: {1}.", .0.join(", "))]
+    #[error("Invalid type for filter subexpression: `expected {}, found: {1}`.", .0.join(", "))]
     InvalidFilterExpression(&'static [&'static str], Value),
     #[error("Attribute `{}` is not sortable. {}",
         .field,
@@ -128,26 +124,6 @@ only composed of alphanumeric characters (a-z A-Z 0-9), hyphens (-) and undersco
         }
     )]
     InvalidSortableAttribute { field: String, valid_fields: BTreeSet<String> },
-    #[error("Attribute `{}` is not facet-searchable. {}",
-        .field,
-        match .valid_fields.is_empty() {
-            true => "This index does not have configured facet-searchable attributes. To make it facet-searchable add it to the `filterableAttributes` index settings.".to_string(),
-            false => format!("Available facet-searchable attributes are: `{}`. To make it facet-searchable add it to the `filterableAttributes` index settings.",
-                    valid_fields.iter().map(AsRef::as_ref).collect::<Vec<&str>>().join(", ")
-                ),
-        }
-    )]
-    InvalidFacetSearchFacetName { field: String, valid_fields: BTreeSet<String> },
-    #[error("Attribute `{}` is not searchable. Available searchable attributes are: `{}{}`.",
-        .field,
-        .valid_fields.iter().map(AsRef::as_ref).collect::<Vec<&str>>().join(", "),
-        .hidden_fields.then_some(", <..hidden-attributes>").unwrap_or(""),
-    )]
-    InvalidSearchableAttribute {
-        field: String,
-        valid_fields: BTreeSet<String>,
-        hidden_fields: bool,
-    },
     #[error("{}", HeedError::BadOpenOptions)]
     InvalidLmdbOpenOptions,
     #[error("You must specify where `sort` is listed in the rankingRules setting to use the sort parameter at search time.")]

milli/src/external_documents_ids.rs

@@ -106,30 +106,22 @@ impl<'a> ExternalDocumentsIds<'a> {
         map
     }
 
-    /// Return an fst of the combined hard and soft deleted ID.
-    pub fn to_fst<'b>(&'b self) -> fst::Result<Cow<'b, fst::Map<Cow<'a, [u8]>>>> {
-        if self.soft.is_empty() {
-            return Ok(Cow::Borrowed(&self.hard));
-        }
-        let union_op = self.hard.op().add(&self.soft).r#union();
-
-        let mut iter = union_op.into_stream();
-        let mut new_hard_builder = fst::MapBuilder::memory();
-        while let Some((external_id, marked_docids)) = iter.next() {
-            let value = indexed_last_value(marked_docids).unwrap();
-            if value != DELETED_ID {
-                new_hard_builder.insert(external_id, value)?;
-            }
-        }
-
-        drop(iter);
-
-        Ok(Cow::Owned(new_hard_builder.into_map().map_data(Cow::Owned)?))
-    }
-
     fn merge_soft_into_hard(&mut self) -> fst::Result<()> {
         if self.soft.len() >= self.hard.len() / 2 {
-            self.hard = self.to_fst()?.into_owned();
+            let union_op = self.hard.op().add(&self.soft).r#union();
+
+            let mut iter = union_op.into_stream();
+            let mut new_hard_builder = fst::MapBuilder::memory();
+            while let Some((external_id, marked_docids)) = iter.next() {
+                let value = indexed_last_value(marked_docids).unwrap();
+                if value != DELETED_ID {
+                    new_hard_builder.insert(external_id, value)?;
+                }
+            }
+
+            drop(iter);
+
+            self.hard = new_hard_builder.into_map().map_data(Cow::Owned)?;
             self.soft = fst::Map::default().map_data(Cow::Owned)?;
         }
 

milli/src/heed_codec/fst_set_codec.rs

@@ -1,23 +0,0 @@
-use std::borrow::Cow;
-
-use fst::Set;
-use heed::{BytesDecode, BytesEncode};
-
-/// A codec for values of type `Set<&[u8]>`.
-pub struct FstSetCodec;
-
-impl<'a> BytesEncode<'a> for FstSetCodec {
-    type EItem = Set<Vec<u8>>;
-
-    fn bytes_encode(item: &'a Self::EItem) -> Option<Cow<'a, [u8]>> {
-        Some(Cow::Borrowed(item.as_fst().as_bytes()))
-    }
-}
-
-impl<'a> BytesDecode<'a> for FstSetCodec {
-    type DItem = Set<&'a [u8]>;
-
-    fn bytes_decode(bytes: &'a [u8]) -> Option<Self::DItem> {
-        Set::new(bytes).ok()
-    }
-}

milli/src/heed_codec/mod.rs

@@ -2,7 +2,6 @@ mod beu32_str_codec;
 mod byte_slice_ref;
 pub mod facet;
 mod field_id_word_count_codec;
-mod fst_set_codec;
 mod obkv_codec;
 mod roaring_bitmap;
 mod roaring_bitmap_length;
@@ -16,7 +15,6 @@ pub use str_ref::StrRefCodec;
 
 pub use self::beu32_str_codec::BEU32StrCodec;
 pub use self::field_id_word_count_codec::FieldIdWordCountCodec;
-pub use self::fst_set_codec::FstSetCodec;
 pub use self::obkv_codec::ObkvCodec;
 pub use self::roaring_bitmap::{BoRoaringBitmapCodec, CboRoaringBitmapCodec, RoaringBitmapCodec};
 pub use self::roaring_bitmap_length::{
@@ -25,9 +23,3 @@ pub use self::roaring_bitmap_length::{
 pub use self::script_language_codec::ScriptLanguageCodec;
 pub use self::str_beu32_codec::{StrBEU16Codec, StrBEU32Codec};
 pub use self::str_str_u8_codec::{U8StrStrCodec, UncheckedU8StrStrCodec};
-
-pub trait BytesDecodeOwned {
-    type DItem;
-
-    fn bytes_decode_owned(bytes: &[u8]) -> Option<Self::DItem>;
-}

milli/src/heed_codec/roaring_bitmap/bo_roaring_bitmap_codec.rs

@@ -2,11 +2,8 @@ use std::borrow::Cow;
 use std::convert::TryInto;
 use std::mem::size_of;
 
-use heed::BytesDecode;
 use roaring::RoaringBitmap;
 
-use crate::heed_codec::BytesDecodeOwned;
-
 pub struct BoRoaringBitmapCodec;
 
 impl BoRoaringBitmapCodec {
@@ -16,7 +13,7 @@ impl BoRoaringBitmapCodec {
     }
 }
 
-impl BytesDecode<'_> for BoRoaringBitmapCodec {
+impl heed::BytesDecode<'_> for BoRoaringBitmapCodec {
     type DItem = RoaringBitmap;
 
     fn bytes_decode(bytes: &[u8]) -> Option<Self::DItem> {
@@ -31,14 +28,6 @@ impl BytesDecode<'_> for BoRoaringBitmapCodec {
     }
 }
 
-impl BytesDecodeOwned for BoRoaringBitmapCodec {
-    type DItem = RoaringBitmap;
-
-    fn bytes_decode_owned(bytes: &[u8]) -> Option<Self::DItem> {
-        Self::bytes_decode(bytes)
-    }
-}
-
 impl heed::BytesEncode<'_> for BoRoaringBitmapCodec {
     type EItem = RoaringBitmap;
 

milli/src/heed_codec/roaring_bitmap/cbo_roaring_bitmap_codec.rs

@@ -5,8 +5,6 @@ use std::mem::size_of;
 use byteorder::{NativeEndian, ReadBytesExt, WriteBytesExt};
 use roaring::RoaringBitmap;
 
-use crate::heed_codec::BytesDecodeOwned;
-
 /// This is the limit where using a byteorder became less size efficient
 /// than using a direct roaring encoding, it is also the point where we are able
 /// to determine the encoding used only by using the array of bytes length.
@@ -51,7 +49,7 @@ impl CboRoaringBitmapCodec {
         } else {
             // Otherwise, it means we used the classic RoaringBitmapCodec and
             // that the header takes threshold integers.
-            RoaringBitmap::deserialize_unchecked_from(bytes)
+            RoaringBitmap::deserialize_from(bytes)
         }
     }
 
@@ -71,7 +69,7 @@ impl CboRoaringBitmapCodec {
                     vec.push(integer);
                 }
             } else {
-                roaring |= RoaringBitmap::deserialize_unchecked_from(bytes.as_ref())?;
+                roaring |= RoaringBitmap::deserialize_from(bytes.as_ref())?;
             }
         }
 
@@ -105,14 +103,6 @@ impl heed::BytesDecode<'_> for CboRoaringBitmapCodec {
     }
 }
 
-impl BytesDecodeOwned for CboRoaringBitmapCodec {
-    type DItem = RoaringBitmap;
-
-    fn bytes_decode_owned(bytes: &[u8]) -> Option<Self::DItem> {
-        Self::deserialize_from(bytes).ok()
-    }
-}
-
 impl heed::BytesEncode<'_> for CboRoaringBitmapCodec {
     type EItem = RoaringBitmap;