Merge pull request #269 from mixedbread-ai/release-please--branches--main--changes--next

release: 0.50.0

Author: joeldierkes

.github/workflows/ci.yml

@@ -19,7 +19,7 @@ jobs:
     timeout-minutes: 10
     name: lint
     runs-on: ${{ github.repository == 'stainless-sdks/mixedbread-python' && 'depot-ubuntu-24.04' || 'ubuntu-latest' }}
-    if: github.event_name == 'push' || github.event.pull_request.head.repo.fork
+    if: (github.event_name == 'push' || github.event.pull_request.head.repo.fork) && (github.event_name != 'push' || github.event.head_commit.message != 'codegen metadata')
     steps:
       - uses: actions/checkout@v6
 
@@ -38,7 +38,7 @@ jobs:
         run: ./scripts/lint
 
   build:
-    if: github.event_name == 'push' || github.event.pull_request.head.repo.fork
+    if: (github.event_name == 'push' || github.event.pull_request.head.repo.fork) && (github.event_name != 'push' || github.event.head_commit.message != 'codegen metadata')
     timeout-minutes: 10
     name: build
     permissions:

.gitignore

@@ -1,4 +1,5 @@
 .prism.log
+.stdy.log
 _dev
 
 __pycache__

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "0.49.0"
+  ".": "0.50.0"
 }

.stats.yml

@@ -1,4 +1,4 @@
-configured_endpoints: 56
-openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/mixedbread%2Fmixedbread-3daf4d41b24950791a70688527c10dea9e201d304b8d6432b3acfa50e33e0805.yml
-openapi_spec_hash: 1ecaa0f38266f1c5d1da8fb2e9ef651a
-config_hash: c32ffa6858a02d7f23f6f3dda0b461ed
+configured_endpoints: 55
+openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/mixedbread%2Fmixedbread-ebd391dad1252eb00dd69ac50455b93bcdcd2cf0177d678e160e47f1d017287f.yml
+openapi_spec_hash: 3bfd5f9eb34711238caef851aa81f5c0
+config_hash: 594a43c9cb8089f079bb9c5442646791

CHANGELOG.md

@@ -1,5 +1,50 @@
 # Changelog
 
+## 0.50.0 (2026-04-23)
+
+Full Changelog: [v0.49.0...v0.50.0](https://github.com/mixedbread-ai/mixedbread-python/compare/v0.49.0...v0.50.0)
+
+### Features
+
+* **api:** api update ([9cb94bc](https://github.com/mixedbread-ai/mixedbread-python/commit/9cb94bcfc4cf74adfd82b1ff6e8166d5bf597bf7))
+* **api:** api update ([c7f1a92](https://github.com/mixedbread-ai/mixedbread-python/commit/c7f1a92a897408fe54d22ae773e617c0eb9be584))
+* **api:** api update ([34d8ca8](https://github.com/mixedbread-ai/mixedbread-python/commit/34d8ca84c2ed2fd3a7bf77a84047741b537a178a))
+* **api:** api update ([4ad956c](https://github.com/mixedbread-ai/mixedbread-python/commit/4ad956c1b52e6a08dc44958cb331451f5bec75af))
+* **api:** api update ([a24ebe9](https://github.com/mixedbread-ai/mixedbread-python/commit/a24ebe9e241e075c2958cefecfe9e972a5bcd55f))
+* include results in store search events response ([8bb1069](https://github.com/mixedbread-ai/mixedbread-python/commit/8bb1069f016d97cf24bf4f7031c180ca3752e07d))
+* **internal:** implement indices array format for query and form serialization ([e52e262](https://github.com/mixedbread-ai/mixedbread-python/commit/e52e262bd9acd3caa49cf9ba08a29b260b722bf0))
+
+
+### Bug Fixes
+
+* **client:** preserve hardcoded query params when merging with user params ([83d3f20](https://github.com/mixedbread-ai/mixedbread-python/commit/83d3f201d14edd8afa08a6046c2315097d6509d4))
+* ensure file data are only sent as 1 parameter ([0957f16](https://github.com/mixedbread-ai/mixedbread-python/commit/0957f16bb9a20c72499ae6ee86b9494c1e1ee5c8))
+* sanitize endpoint path params ([7d519be](https://github.com/mixedbread-ai/mixedbread-python/commit/7d519be7f4ea6b2ce11c9915ee1ac903ebb97cea))
+
+
+### Performance Improvements
+
+* **client:** optimize file structure copying in multipart requests ([63a2728](https://github.com/mixedbread-ai/mixedbread-python/commit/63a272878dc28300f5169d38cb523cc641498fed))
+
+
+### Chores
+
+* **ci:** skip lint on metadata-only changes ([a3ec133](https://github.com/mixedbread-ai/mixedbread-python/commit/a3ec133b88d1a70a066c17e29dd2ebd5decffb25))
+* **internal:** more robust bootstrap script ([5b52286](https://github.com/mixedbread-ai/mixedbread-python/commit/5b5228640759a7bf277d9478f10eeca3d358e10f))
+* **internal:** update gitignore ([cf3aa78](https://github.com/mixedbread-ai/mixedbread-python/commit/cf3aa78ec44036bbedce95735ee7ab43cc4d566a))
+* **tests:** bump steady to v0.19.4 ([d6e32d5](https://github.com/mixedbread-ai/mixedbread-python/commit/d6e32d5abe0e137375ea79373033c07057b22c83))
+* **tests:** bump steady to v0.19.5 ([59351b9](https://github.com/mixedbread-ai/mixedbread-python/commit/59351b9dcb0eaf2578c985c80a0501d610ff357d))
+* **tests:** bump steady to v0.19.6 ([ac0e7ac](https://github.com/mixedbread-ai/mixedbread-python/commit/ac0e7acc35384a0ae9f78040b60bce03f8258d81))
+* **tests:** bump steady to v0.19.7 ([839ee9c](https://github.com/mixedbread-ai/mixedbread-python/commit/839ee9c7c60749ae03a125f84e87a7be9365daac))
+* **tests:** bump steady to v0.20.1 ([31e2274](https://github.com/mixedbread-ai/mixedbread-python/commit/31e2274bfe265fbebae02c86beae2f575f9b7b18))
+* **tests:** bump steady to v0.20.2 ([6879b15](https://github.com/mixedbread-ai/mixedbread-python/commit/6879b159d830df5df58696899c7551c709595ed4))
+* **tests:** bump steady to v0.22.1 ([3f6450d](https://github.com/mixedbread-ai/mixedbread-python/commit/3f6450dbda2fe9baeee031495fd10f4d87fa815a))
+
+
+### Refactors
+
+* **tests:** switch from prism to steady ([cc454cf](https://github.com/mixedbread-ai/mixedbread-python/commit/cc454cfbe5752c8e439361c52fb31d2d2b14180d))
+
 ## 0.49.0 (2026-03-19)
 
 Full Changelog: [v0.48.0...v0.49.0](https://github.com/mixedbread-ai/mixedbread-python/compare/v0.48.0...v0.49.0)

CONTRIBUTING.md

@@ -85,7 +85,7 @@ $ pip install ./path-to-wheel-file.whl
 
 ## Running tests
 
-Most tests require you to [set up a mock server](https://github.com/stoplightio/prism) against the OpenAPI spec to run the tests.
+Most tests require you to [set up a mock server](https://github.com/dgellow/steady) against the OpenAPI spec to run the tests.
 
 ```sh
 $ ./scripts/mock

api.md

@@ -30,13 +30,29 @@ Types:
 
 ```python
 from mixedbread.types import (
+    AgenticSearchConfig,
+    AudioChunkGeneratedMetadata,
+    AudioURL,
+    CodeChunkGeneratedMetadata,
+    ContextualizationConfig,
     ExpiresAfter,
+    FileCounts,
+    ImageChunkGeneratedMetadata,
+    ImageURLOutput,
+    MarkdownChunkGeneratedMetadata,
+    MarkdownHeading,
+    PdfChunkGeneratedMetadata,
+    RerankConfig,
     ScoredAudioURLInputChunk,
     ScoredImageURLInputChunk,
     ScoredTextInputChunk,
     ScoredVideoURLInputChunk,
     Store,
     StoreChunkSearchOptions,
+    StoreConfig,
+    TextChunkGeneratedMetadata,
+    VideoChunkGeneratedMetadata,
+    VideoURL,
     StoreDeleteResponse,
     StoreMetadataFacetsResponse,
     StoreQuestionAnsweringResponse,
@@ -61,12 +77,15 @@ Types:
 
 ```python
 from mixedbread.types.stores import (
-    ScoredStoreFile,
-    StoreFileStatus,
+    AudioURLInputChunk,
+    ImageURLInputChunk,
     StoreFile,
+    StoreFileConfig,
+    StoreFileStatus,
+    TextInputChunk,
+    VideoURLInputChunk,
     FileListResponse,
     FileDeleteResponse,
-    FileSearchResponse,
 )
 ```
 
@@ -77,7 +96,6 @@ Methods:
 - <code title="patch /v1/stores/{store_identifier}/files/{file_identifier}">client.stores.files.<a href="./src/mixedbread/resources/stores/files.py">update</a>(file_identifier, \*, store_identifier, \*\*<a href="src/mixedbread/types/stores/file_update_params.py">params</a>) -> <a href="./src/mixedbread/types/stores/store_file.py">StoreFile</a></code>
 - <code title="post /v1/stores/{store_identifier}/files/list">client.stores.files.<a href="./src/mixedbread/resources/stores/files.py">list</a>(store_identifier, \*\*<a href="src/mixedbread/types/stores/file_list_params.py">params</a>) -> <a href="./src/mixedbread/types/stores/file_list_response.py">FileListResponse</a></code>
 - <code title="delete /v1/stores/{store_identifier}/files/{file_identifier}">client.stores.files.<a href="./src/mixedbread/resources/stores/files.py">delete</a>(file_identifier, \*, store_identifier) -> <a href="./src/mixedbread/types/stores/file_delete_response.py">FileDeleteResponse</a></code>
-- <code title="post /v1/stores/files/search">client.stores.files.<a href="./src/mixedbread/resources/stores/files.py">search</a>(\*\*<a href="src/mixedbread/types/stores/file_search_params.py">params</a>) -> <a href="./src/mixedbread/types/stores/file_search_response.py">FileSearchResponse</a></code>
 
 # Parsing
 
@@ -87,10 +105,13 @@ Types:
 
 ```python
 from mixedbread.types.parsing import (
+    Chunk,
+    ChunkElement,
     ChunkingStrategy,
+    DocumentParserResult,
     ElementType,
-    ParsingJobStatus,
     ParsingJob,
+    ParsingJobStatus,
     ReturnFormat,
     JobListResponse,
     JobDeleteResponse,
@@ -204,7 +225,9 @@ Types:
 
 ```python
 from mixedbread.types import (
+    APIKeyCreateOrUpdateParams,
     DataSource,
+    DataSourceAPIKeyParams,
     DataSourceOauth2Params,
     DataSourceType,
     LinearDataSource,
@@ -243,7 +266,7 @@ Methods:
 Types:
 
 ```python
-from mixedbread.types import APIKey, APIKeyCreated, APIKeyDeleteResponse
+from mixedbread.types import APIKey, APIKeyCreated, Scope, APIKeyDeleteResponse
 ```
 
 Methods:

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "mixedbread"
-version = "0.49.0"
+version = "0.50.0"
 description = "The official Python library for the Mixedbread API"
 dynamic = ["readme"]
 license = "Apache-2.0"

scripts/bootstrap

@@ -4,7 +4,7 @@ set -e
 
 cd "$(dirname "$0")/.."
 
-if [ -f "Brewfile" ] && [ "$(uname -s)" = "Darwin" ] && [ "$SKIP_BREW" != "1" ] && [ -t 0 ]; then
+if [ -f "Brewfile" ] && [ "$(uname -s)" = "Darwin" ] && [ "${SKIP_BREW:-}" != "1" ] && [ -t 0 ]; then
   brew bundle check >/dev/null 2>&1 || {
     echo -n "==> Install Homebrew dependencies? (y/N): "
     read -r response

scripts/mock

@@ -19,34 +19,34 @@ fi
 
 echo "==> Starting mock server with URL ${URL}"
 
-# Run prism mock on the given spec
+# Run steady mock on the given spec
 if [ "$1" == "--daemon" ]; then
   # Pre-install the package so the download doesn't eat into the startup timeout
-  npm exec --package=@stainless-api/prism-cli@5.15.0 -- prism --version
+  npm exec --package=@stdy/cli@0.22.1 -- steady --version
 
-  npm exec --package=@stainless-api/prism-cli@5.15.0 -- prism mock "$URL" &> .prism.log &
+  npm exec --package=@stdy/cli@0.22.1 -- steady --host 127.0.0.1 -p 4010 --validator-query-array-format=repeat --validator-form-array-format=repeat --validator-query-object-format=brackets --validator-form-object-format=brackets "$URL" &> .stdy.log &
 
-  # Wait for server to come online (max 30s)
+  # Wait for server to come online via health endpoint (max 30s)
   echo -n "Waiting for server"
   attempts=0
-  while ! grep -q "✖  fatal\|Prism is listening" ".prism.log" ; do
+  while ! curl --silent --fail "http://127.0.0.1:4010/_x-steady/health" >/dev/null 2>&1; do
+    if ! kill -0 $! 2>/dev/null; then
+      echo
+      cat .stdy.log
+      exit 1
+    fi
     attempts=$((attempts + 1))
     if [ "$attempts" -ge 300 ]; then
       echo
-      echo "Timed out waiting for Prism server to start"
-      cat .prism.log
+      echo "Timed out waiting for Steady server to start"
+      cat .stdy.log
       exit 1
     fi
     echo -n "."
     sleep 0.1
   done
 
-  if grep -q "✖  fatal" ".prism.log"; then
-    cat .prism.log
-    exit 1
-  fi
-
   echo
 else
-  npm exec --package=@stainless-api/prism-cli@5.15.0 -- prism mock "$URL"
+  npm exec --package=@stdy/cli@0.22.1 -- steady --host 127.0.0.1 -p 4010 --validator-query-array-format=repeat --validator-form-array-format=repeat --validator-query-object-format=brackets --validator-form-object-format=brackets "$URL"
 fi