🚀 Added

• feat: Add a capping wrapper for wait generators #211 (from @edgarrmondragon)

📚 Documentation

• docs: Add more cross links to the docs #234 (from @edgarrmondragon)
• docs: Mention context managers in docs index page #232 (from @edgarrmondragon)
• docs: Add version admonitions #225 (from @edgarrmondragon)
• docs: Customize base URL for llms.txt output #224 (from @edgarrmondragon)
• docs: Expose an /llms.txt route in the documentation #223 (from @edgarrmondragon)
• docs: Use Zensical support for mkdocs-autoapi to auto-generate API documentation #222 (from @edgarrmondragon)
• docs: Simplify the application state example #218 (from @edgarrmondragon)
• docs: Simplify the runtime dynamic wait generator example #217 (from @edgarrmondragon)
• docs: Simplify the dynamic configuration example #216 (from @edgarrmondragon)

🧰 Internal

• test: Use anyio instead of pytest-asyncio to run async tests #230 (from @edgarrmondragon)

🛠️ Maintenance

• build: Use import-names pyproject metadata (aka PEP 794) #233 (from @edgarrmondragon)
• ci: Start testing with Python 3.16 #229 (from @edgarrmondragon)

🚀 Added

• feat: Full typing coverage and type regression tests #205 (from @edgarrmondragon)
• feat: Add an on_try callback #201 (from @edgarrmondragon)

⚠️ Breaking Changes

• feat!: Rename private class _Attempt to backoff.Attempt and make it part of the public API #210 (from @edgarrmondragon)
• fix!: Drop support for nullary (i.e. zero-argument) jitter functions #196 (from @edgarrmondragon)

🔄 Changed

• build: Drop suppprt for Python 3.9 #206 (from @edgarrmondragon)

🐛 Fixed

• fix: Preserve the types of annotated async functions wrapped with on_exception or on_predicate #202 (from @MeisQuietude)

📚 Documentation

• docs: Added an example to the docstring of backoff.runtime() #209 (from @edgarrmondragon)

🛠️ Maintenance

• chore: Add PR links to changelog #208 (from @edgarrmondragon)
• ci: Split PR labeling job #204 (from @edgarrmondragon)
• chore: Use ! in PR titles to indicate breaking changes #197 (from @edgarrmondragon)

🚀 Added

• feat: Add a retry context manager #191 (from @edgarrmondragon)
• feat: Add type annotations to decorator functions #182 (from @edgarrmondragon)

🔄 Changed

• Drop support for Python 3.8 #152 (from @edgarrmondragon)

🐛 Fixed

• fix: Updated the type annotation of the exception argument in on_exception, on_predicate, retry_context and aretry_context to correctly expect an exception type or a tuple of exception types #192 (from @edgarrmondragon)
• fix: Measure elapsed time after function call #187 (from @edgarrmondragon)

📚 Documentation

• docs: Enable offline usage of the docs #154 (from @edgarrmondragon)
• docs: Fixed some code examples #116 (from @edgarrmondragon)
• docs: Prepare for ReadTheDocs #108 (from @edgarrmondragon)
• docs: Format Python code blocks in Markdown files with native Ruff support #102 (from @edgarrmondragon)
• docs: Remove duplicate headers in API reference docs #80 (from @edgarrmondragon)

🧰 Internal

• refactor: Use retry context internally inside our public decorators #193 (from @edgarrmondragon)
• refactor: Move retry loop logic into a dedicated object #189 (from @edgarrmondragon)
• refactor: Simplify expo, decay, and fibo wait generators #188 (from @edgarrmondragon)
• chore: Bump Ruff to v0.16 #184 (from @edgarrmondragon)
• refactor: Simplify backoff.constant wait generator implementation #181 (from @edgarrmondragon)
• chore: Check types with ty and update some type annotations #179 (from @edgarrmondragon)
• test: Update parametrized tests to address pytest 9.1.0 deprecations #170 (from @edgarrmondragon)
• ci: add zizmor GitHub Actions security analysis #165 (from @edgarrmondragon)
• chore: Create CODEOWNERS #115 (from @edgarrmondragon)
• Apply the Ruff FA rules #104 (from @edgarrmondragon)
• chore: Enable more Ruff rules #103 (from @edgarrmondragon)
• Apply the Ruff B rules #100 (from @edgarrmondragon)
• Apply the Ruff I rules #99 (from @edgarrmondragon)
• Apply the Ruff RET rules #92 (from @edgarrmondragon)
• chore: Add a tox env for building docs #91 (from @edgarrmondragon)
• chore: Do not use a uv.lock file #87 (from @edgarrmondragon)

🛠️ Maintenance

• ci: Wire up release drafter #194 (from @edgarrmondragon)
• ci: Simplify CodeQL analysis workflow #186 (from @edgarrmondragon)
• chore: Check types with ty and update some type annotations #179 (from @edgarrmondragon)
• test: Update parametrized tests to address pytest 9.1.0 deprecations #170 (from @edgarrmondragon)
• chore: Migrate docs config to zensical.toml #118 (from @edgarrmondragon)
• ci: Future-proof tested Python versions #117 (from @edgarrmondragon)
• chore: Create CODEOWNERS #115 (from @edgarrmondragon)
• ci: Use actionlint in CI #112 (from @edgarrmondragon)
• Pin Zensical while it is unstable #93 (from @edgarrmondragon)

[v2.3.1] - 2025-12-18

Fixed

• Changed the type of the target key in the Details dictionary to represent an actual function #72 (from @edgarrmondragon)
• Synced __version__ value in __init__.py with package version #76 (from @edgarrmondragon)

Documentation

• Switch to Zensical for building the documentation #62 (from @edgarrmondragon)
• Include changelog in the documentation #65 (from @edgarrmondragon)
• Link to canonical requests documentation hosted on "Read the Docs" #67 (from @edgarrmondragon)

Internal

• Use Ruff to give the codebase a consistent format #66 (from @edgarrmondragon)
• Enable the UP (pyupgrade) Ruff rules and use Python 3.8+ code, including in docs #73 (from @edgarrmondragon)

[v2.3.0] - 2025-11-28

Changed

• Use time.monotonic instead of datetime.datetime.now #23 (from @luccabb)
• Drop support for Python 3.7 #49 (from @edgarrmondragon)
• Improve performance of expo by multiplying previous result #50 (from @whonore)

What's Changed

• Add GitHub workflow to test with Python 3.7 - 3.14 by @edgarrmondragon in #2
• Use inspect.iscoroutinefunction instead of asyncio.iscoroutinefunction to avoid Python 3.14 deprecation warning by @edgarrmondragon in #3
• ci: Run Python 3.7 tests in an older version of Ubuntu by @edgarrmondragon in #4
• chore: Migrate to tool.poetry.group dependency format by @edgarrmondragon in #5
• chore: Remove Python <4 constraint by @edgarrmondragon in #6
• Use uv for dependencies and packaging by @edgarrmondragon in #7
• Adapt test cases to pytest-asyncio 1.0 compatibility by @pastalian in #1
• Fail tests on warnings by @edgarrmondragon in #8
• Update project metadata by @edgarrmondragon in #9
• Add build and publish workflow by @edgarrmondragon in #10
• Compute coverage by @edgarrmondragon in #11
• Run linter and type checker in CI by @edgarrmondragon in #12
• Include tests directory in SDist by @edgarrmondragon in #13
• chore: Configure Renovate by @renovate[bot] in #17
• chore(deps): update github actions by @renovate[bot] in #21
• ci: Update CodeQL workflow for the new default branch name by @edgarrmondragon in #22
• chore(deps): update github actions by @renovate[bot] in #24
• ci: Add permissions to CodeQL action by @edgarrmondragon in #27
• chore: Add .python-version file by @edgarrmondragon in #31
• chore: Add Python 3.15 to our test matrix by @edgarrmondragon in #32
• fix: Added logging.LoggerAdapter to backoff._typing._MaybeLogger union by @edgarrmondragon in #34
• fix: Add exception to the typing-only Details dictionary for cases when on_exception is used by @edgarrmondragon in #35
• test: Ensure exception key is available for the on_backoff handler by @edgarrmondragon in #36
• packaging: Remove duplicate classifier by @edgarrmondragon in #37
• docs: Add comprehensive MkDocs documentation by @tysoncung in #39
• chore: Add link to documentation to PyPI project metadata by @edgarrmondragon in #41
• chore(deps): update astral-sh/setup-uv action to v7 by @renovate[bot] in #29
• chore(deps): update actions/checkout action to v5 by @renovate[bot] in #40
• chore(deps): update actions/setup-python action to v6 - autoclosed by @renovate[bot] in #26
• chore(deps): update github/codeql-action action to v4 - autoclosed by @renovate[bot] in #28
• chore(deps): update github actions by @renovate[bot] in #25
• packaging: Rename distribution from backoff to python-backoff by @edgarrmondragon in #42
• chore: Update the PyPI badge by @edgarrmondragon in #45
• chore: Update the PyPI badge in the docs by @edgarrmondragon in #46
• chore(deps): update github artifact actions (major) by @renovate[bot] in #38
• chore(deps): update github actions by @renovate[bot] in #47
• chore: Bump to v2.2.2 by @edgarrmondragon in #44

New Contributors

• @edgarrmondragon made their first contribution in #2
• @pastalian made their first contribution in #1
• @renovate[bot] made their first contribution in #17
• @tysoncung made their first contribution in #39

Full Changelog: v2.2.1...v2.2.2