v1.1.0

Changes

• bump: from 1.0.0 to 1.1.0 (#116) @JasperSui
• fix: add support for FastAPI's dependency override (#115) @GerardSoleCa
  • Thank @GerardSoleCa for resolving #80!

📦 Dev Dependencies

• build(deps): bump codecov/codecov-action from 5.4.2 to 5.4.3 (#109) @dependabot[bot]
• build(deps-dev): bump charset-normalizer from 3.4.1 to 3.4.2 (#110) @dependabot[bot]
• build(deps-dev): bump click from 8.1.8 to 8.2.1 (#111) @dependabot[bot]
• build(deps-dev): bump watchfiles from 1.0.4 to 1.0.5 (#112) @dependabot[bot]
• build(deps-dev): bump decorator from 5.1.1 to 5.2.1 (#113) @dependabot[bot]
• build(deps-dev): bump urllib3 from 2.3.0 to 2.4.0 (#114) @dependabot[bot]

v1.0.0

FastAPI Injectable 1.0.0

This major release introduces comprehensive type checking support with a custom MyPy plugin, resolving the long-standing issue where static type checkers would complain about missing dependency parameters. This enhancement makes the library production-ready and marks our transition to stable 1.0.0.

Key Improvements

Full MyPy Type Checking Support

• Custom MyPy Plugin: Introduces fastapi_injectable.mypy plugin that makes dependency-injected parameters optional from the caller's perspective
• Enhanced Type Safety: Static type checkers now understand that Annotated[Type, Depends(...)] parameters are automatically injected
• Runtime Signature Modification: Decorator now modifies function signatures at runtime to support various tools and frameworks
• Seamless Integration: Enable type checking support by simply adding the plugin to your MyPy configuration

Developer Experience Improvements

• No More Type Checker Complaints: Eliminates call-arg errors when calling injectable functions without explicitly providing dependency parameters
• Better IDE Support: Improved autocomplete and type inference in IDEs that use MyPy
• Production Ready: With full type checking support, the library is now ready for production use

Code Changes

• feat: add mypy plugin for enhanced type checking support (#106) @JasperSui
• fix: makes mypy plugin work even if the func_node is from deserialization (#108) @JasperSui
• bump: from 0.7.2 to 1.0.0 (#107) @JasperSui

Breaking Changes

None - this release maintains full backward compatibility while adding new functionality.

Getting Started with Type Checking

Add the plugin to your MyPy configuration:

[tool.mypy]
plugins = ["fastapi_injectable.mypy"]

Now your injectable functions work seamlessly with static type checkers:

@injectable
def get_country(capital: Annotated[Capital, Depends(get_capital)]) -> Country:
    return Country(capital)

country = get_country()  # No more MyPy complaints!

Full Changelog: v0.7.2...v1.0.0

v0.7.2

To resolve #103.

Changes

• bump: from 0.7.1 to 0.7.2 (#105) @JasperSui
• fix: prevent "Future attached to different loop" error in AsyncExitStackManager cleanup (#104) @JasperSui

v0.7.1

FastAPI Injectable 0.7.1

This release fixes an important issue with the event loop management system introduced in v0.7.0, enhancing compatibility with various awaitable types.

Thank @jtfidje for raising this issue (#100).

Key Improvements

Enhanced Awaitable Support

• Fixed run_in_loop function: Now properly handles all awaitable types, not just coroutines and futures
• Support for asyncio.gather(): The loop management system now works correctly with tasks created via asyncio.gather()

Code Changes

• fix: support non-coroutine awaitables in run_in_loop (#101) @JasperSui
• bump: from 0.7.0 to 0.7.1 (#102) @JasperSui

Dependencies

• build(deps-dev): bump mypy from 1.14.0 to 1.15.0 (#90) @dependabot[bot]
• build(deps-dev): bump h11 from 0.14.0 to 0.16.0 in the pip group (#94) @dependabot[bot]
• build(deps): bump actions/download-artifact from 4.2.1 to 4.3.0 (#95) @dependabot[bot]
• build(deps): bump codecov/codecov-action from 5.4.0 to 5.4.2 (#96) @dependabot[bot]
• build(deps-dev): bump mypy-extensions from 1.0.0 to 1.1.0 (#97) @dependabot[bot]
• build(deps-dev): bump websockets from 14.1 to 15.0.1 (#98) @dependabot[bot]
• build(deps-dev): bump prompt-toolkit from 3.0.50 to 3.0.51 (#99) @dependabot[bot]
• build(deps-dev): bump coverage from 7.6.10 to 7.8.0 (#86) @dependabot[bot]
• build(deps-dev): bump iniconfig from 2.0.0 to 2.1.0 (#87) @dependabot[bot]
• build(deps-dev): bump pytest from 8.3.4 to 8.3.5 (#88) @dependabot[bot]
• build(deps-dev): bump beautifulsoup4 from 4.12.3 to 4.13.3 (#89) @dependabot[bot]
• build(deps): bump crazy-max/ghaction-github-labeler from 5.2.0 to 5.3.0 (#91) @dependabot[bot]
• build(deps): bump actions/download-artifact from 4.1.9 to 4.2.1 (#92) @dependabot[bot]
• build(deps): bump actions/upload-artifact from 4.6.1 to 4.6.2 (#93) @dependabot[bot]

Full Changelog: v0.7.0...v0.7.1

v0.7.0

FastAPI Injectable 0.7.0

This release introduces a comprehensive event loop management system, providing flexible strategies for handling asynchronous code in different contexts.

Major Features

Loop Management Strategies

Three different strategies are now available:

• current (default): Uses the current thread's event loop
• isolated: Creates a separate isolated loop
• background_thread: Runs a dedicated background thread with its own event loop

API Enhancements

• Added loop_manager central object for controlling loop strategy and execution
• Enhanced run_coroutine_sync function to work with the loop manager
• Updated AsyncExitStackManager to work with the loop manager for proper resource cleanup

Benefits

• Flexibility: Run async code from any context (sync functions, background threads, etc.)
• Reliability: Ensure resources are properly cleaned up regardless of execution context
• Compatibility: Work with libraries like aiohttp that require specific loop handling

Code Changes

• bump: from 0.6.0 to 0.7.0 (#85) @JasperSui
• feat: add event loop management system (#84) @JasperSui

Full Changelog: v0.6.0...v0.7.0

v0.6.0

FastAPI Injectable 0.6.0

This release significantly simplifies the event loop management approach, with breaking changes to how asynchronous code is handled.

BREAKING CHANGES

• Removed LoopManager class and daemon thread approach
• Simplified run_coroutine_sync function - now relies on the application's main event loop
• Removed RunCoroutineSyncMaxRetriesError exception class
• Removed timeout and retry parameters from run_coroutine_sync function

These changes simplify the concurrency model but require updates to code that relies on custom event loop management.

Major Changes

Event Loop Management Improvements

• Refactored to use the application's main event loop instead of managing a separate loop
• Simplified AsyncExitStackManager to directly await coroutines without loop management
• Converted async tests to sync tests using the simplified run_coroutine_sync
• Removed daemon thread approach for running a separate event loop

Compatibility Improvements

• Resolved compatibility issues with libraries like aiohttp where injected objects were attached to the wrong event loop
• Simplified stack cleanup by removing multi-loop considerations
• Made the library more predictable by using a single event loop model
• Reduced complexity and potential threading issues

Code Changes

• bump: from 0.5.0 to 0.6.0 (#82) @JasperSui
• refactor: simplify event loop management to use application's main loop (#81) @JasperSui

Full Changelog: v0.5.0...v0.6.0

v0.5.0

FastAPI Injectable 0.5.0

This release includes significant changes to error handling and dependency resolution, with breaking changes to the API.

BREAKING CHANGES

• Removed DependencyResolveError exception class
• Removed raise_exception parameter from:
  • injectable decorator
  • resolve_dependencies function
  • get_injected_obj function

These changes simplify the error handling model but require updates to code that relies on these features.

Major Changes

Dependency Resolution Improvements

• Refactored to ignore FastAPI route-specific errors during dependency resolution
• Enhanced stability when working with FastAPI's dependency injection system
• Simplified error handling approach throughout the library

Package Structure Fixes

• Correctly placed py.typed marker file under the fastapi_injectable folder
• Improved MyPy integration and type checking capabilities

Code Changes

• fix: correctly place py.typed file under fastapi_injectable folder (#76) @JasperSui
• refactor(dependencies): ignore FastAPI route-specific errors during dependency resolution (#77) @JasperSui
• docs: remove FAQ redundant toc (#58) @JasperSui
• bump: from 0.4.1 to 0.5.0 (#78) @JasperSui

📦 Dependencies

Core Dependencies

Development Dependencies

• build(deps): bump myst-parser from 4.0.0 to 4.0.1 (#68) @dependabot
• build(deps-dev): bump watchfiles from 1.0.3 to 1.0.4 (#69) @dependabot
• build(deps-dev): bump babel from 2.16.0 to 2.17.0 (#67) @dependabot
• build(deps-dev): bump ruff from 0.8.4 to 0.8.6 (#66) @dependabot
• build(deps-dev): bump executing from 2.1.0 to 2.2.0 (#65) @dependabot

GitHub Actions

• build(deps): bump actions/upload-artifact from 4.6.0 to 4.6.1 (#73) @dependabot
• build(deps): bump codecov/codecov-action from 5.3.1 to 5.4.0 (#72) @dependabot
• build(deps): bump crazy-max/ghaction-github-labeler from 5.0.0 to 5.2.0 (#71) @dependabot
• build(deps): bump actions/download-artifact from 4.1.8 to 4.1.9 (#70) @dependabot

Full Changelog: v0.4.1...v0.5.0

v0.4.1

Changes

• bump: from 0.4.0 to 0.4.1 (#52) @JasperSui
• chore: make register_app public (#51) @JasperSui

v0.4.0

FastAPI Injectable 0.4.0

Major update introducing concurrency improvements and enhanced request context handling.

Major Changes

Concurrency Refactor

• Implemented dedicated event loop manager for coroutine execution
• Improved async task handling reliability
• Reduced potential race conditions in concurrent operations

Request Context Enhancements

• Added ability to register and retrieve real app instance during request resolution (thanks to @lokhman's issue)
• Enabled deeper integration with FastAPI's request lifecycle

Code Changes

• bump: from 0.3.0 to 0.4.0 (#50) @JasperSui
• refactor(concurrency): implement dedicated event loop manager for coroutine execution (#49) @JasperSui
• feat: allow registration to get real app from request when resolving depedencies (#48) @JasperSui

v0.3.0

FastAPI Injectable 0.3.0

Major update adding args/kwargs support to dependency injection and improving type hints throughout the codebase.

Major Changes

Enhanced Dependency Injection

• Added support for passing positional and keyword arguments to get_injected_obj
• Improved flexibility in dependency instantiation
• Enhanced type safety for argument passing

Type System Improvements

• Added py.typed marker file for better MyPy integration
• Added comprehensive @overload type hints for injectable decorator and get_injected_obj
• Improved type hints throughout the codebase
• Removed unnecessary type ignores in tests

Testing Enhancements

• Added extensive test coverage for new args/kwargs functionality:
  • Basic args/kwargs usage
  • Args/kwargs with sync functions
  • Args/kwargs with async functions
  • Args/kwargs with sync/async generators
  • Combined args and kwargs usage
• Maintained 100% code coverage

Code Changes

• bump: from 0.2.0 to 0.3.0 (#46) @JasperSui
• feat: add args/kwargs support to get_injected_obj and improve type hints (#45) @JasperSui
• docs: correct readme faq toc (#38) @JasperSui
• chore(dev): update pre commit config and fix md by it (#37) @JasperSui
• docs: add FAQ (#36) @JasperSui
• chore(README): update logo url (#35) @JasperSui

📦 Dependencies

• build(deps-dev): bump jinja2 from 3.1.4 to 3.1.5 (#40) @dependabot
• build(deps-dev): bump coverage from 7.6.9 to 7.6.10 (#41) @dependabot
• build(deps-dev): bump charset-normalizer from 3.4.0 to 3.4.1 (#42) @dependabot
• build(deps-dev): bump urllib3 from 2.2.3 to 2.3.0 (#43) @dependabot
• build(deps-dev): bump click from 8.1.7 to 8.1.8 (#39) @dependabot