| # Changelog | |
| [PyPI History][1] | |
| [1]: https://pypi.org/project/google-auth/#history | |
| ## [2.34.0](https://github.com/googleapis/google-auth-library-python/compare/v2.33.0...v2.34.0) (2024-08-13) | |
| ### Features | |
| * **auth:** Update get_client_ssl_credentials to support X.509 workload certs ([#1558](https://github.com/googleapis/google-auth-library-python/issues/1558)) ([18c2ec1](https://github.com/googleapis/google-auth-library-python/commit/18c2ec1b571d506c0dbcffc483aa5e7b95e1b246)) | |
| ### Bug Fixes | |
| * Retry token request on retryable status code ([#1563](https://github.com/googleapis/google-auth-library-python/issues/1563)) ([f858a15](https://github.com/googleapis/google-auth-library-python/commit/f858a151cb7e29d34578e03c9e3fd4110c6bc258)) | |
| ## [2.33.0](https://github.com/googleapis/google-auth-library-python/compare/v2.32.0...v2.33.0) (2024-08-06) | |
| ### Features | |
| * Implement async `StaticCredentials` using access tokens ([#1559](https://github.com/googleapis/google-auth-library-python/issues/1559)) ([dc17dfc](https://github.com/googleapis/google-auth-library-python/commit/dc17dfc3fb65c87f2912300f0d11f79781240e78)) | |
| * Implement base classes for credentials and request sessions ([#1551](https://github.com/googleapis/google-auth-library-python/issues/1551)) ([036dac4](https://github.com/googleapis/google-auth-library-python/commit/036dac43018b8cc26b5608e1bb21d6e3ee62a282)) | |
| ### Bug Fixes | |
| * **metadata:** Enhance retry logic for metadata server access in _metadata.py ([#1545](https://github.com/googleapis/google-auth-library-python/issues/1545)) ([61c2432](https://github.com/googleapis/google-auth-library-python/commit/61c24321e52f6e017eecee211e11260d621c909b)) | |
| ### Documentation | |
| * Update argument for Credentials initialization ([#1557](https://github.com/googleapis/google-auth-library-python/issues/1557)) ([40b9ed9](https://github.com/googleapis/google-auth-library-python/commit/40b9ed91a6b01948561cfc71edaaabdd7f362f17)) | |
| ## [2.32.0](https://github.com/googleapis/google-auth-library-python/compare/v2.31.0...v2.32.0) (2024-07-08) | |
| ### Features | |
| * Adds support for X509 workload credential type ([#1541](https://github.com/googleapis/google-auth-library-python/issues/1541)) ([1270217](https://github.com/googleapis/google-auth-library-python/commit/1270217556a0249b6be8824e2b6209371f24e400)) | |
| ## [2.31.0](https://github.com/googleapis/google-auth-library-python/compare/v2.30.0...v2.31.0) (2024-06-27) | |
| ### Features | |
| * Adds X509 workload cert logic ([#1527](https://github.com/googleapis/google-auth-library-python/issues/1527)) ([05220e0](https://github.com/googleapis/google-auth-library-python/commit/05220e06a23b3d4c398628918dab113abcce52db)) | |
| ### Bug Fixes | |
| * Added py.typed to MANIFEST.in ([#1526](https://github.com/googleapis/google-auth-library-python/issues/1526)) ([1829a3b](https://github.com/googleapis/google-auth-library-python/commit/1829a3be18aea5eca8b7272111d75eb61a6077b1)) | |
| * Pass trust_env kwarg to ClientSession ([#1533](https://github.com/googleapis/google-auth-library-python/issues/1533)) ([6c15c9a](https://github.com/googleapis/google-auth-library-python/commit/6c15c9ad0ff90cf9bac044b38e72956aa3039cf6)), closes [#1530](https://github.com/googleapis/google-auth-library-python/issues/1530) | |
| ## [2.30.0](https://github.com/googleapis/google-auth-library-python/compare/v2.29.0...v2.30.0) (2024-06-06) | |
| ### Features | |
| * Add WebAuthn plugin component to handle WebAuthn get assertion request ([#1464](https://github.com/googleapis/google-auth-library-python/issues/1464)) ([e25f336](https://github.com/googleapis/google-auth-library-python/commit/e25f336ab49c2018a222458a95ebe083e8a4eb2a)) | |
| * ECP Provider drop cryptography requirement ([#1524](https://github.com/googleapis/google-auth-library-python/issues/1524)) ([a821d71](https://github.com/googleapis/google-auth-library-python/commit/a821d719e2fc7bcdc21737fdf175d6f06aa9a56a)) | |
| * Enable webauthn plugin for security keys ([#1528](https://github.com/googleapis/google-auth-library-python/issues/1528)) ([e2d5e63](https://github.com/googleapis/google-auth-library-python/commit/e2d5e635da2cb2caf8240fb9e07fc381442a9d0c)) | |
| ### Bug Fixes | |
| * Fix id_token iam endpoint for non-gdu service credentials ([#1506](https://github.com/googleapis/google-auth-library-python/issues/1506)) ([93d681e](https://github.com/googleapis/google-auth-library-python/commit/93d681e6cfb15eb4a3efada623be8ba73b302257)) | |
| * Makes default token_url universe aware ([#1514](https://github.com/googleapis/google-auth-library-python/issues/1514)) ([045776e](https://github.com/googleapis/google-auth-library-python/commit/045776e5dfa3fb172ffaeb59bfe5c637778a5d34)) | |
| ## [2.29.0](https://github.com/googleapis/google-auth-library-python/compare/v2.28.2...v2.29.0) (2024-03-18) | |
| ### Features | |
| * Adds support for custom suppliers in AWS and Identity Pool credentials ([#1496](https://github.com/googleapis/google-auth-library-python/issues/1496)) ([3af1768](https://github.com/googleapis/google-auth-library-python/commit/3af176879fc356f785b9f5b449ce4270f437db7e)) | |
| ### Bug Fixes | |
| * Refactor tech debt in aws and identity pool credentials ([#1501](https://github.com/googleapis/google-auth-library-python/issues/1501)) ([ce435b0](https://github.com/googleapis/google-auth-library-python/commit/ce435b0b13f43ef9258c8693f6c3beac06da64e2)) | |
| ## [2.28.2](https://github.com/googleapis/google-auth-library-python/compare/v2.28.1...v2.28.2) (2024-03-08) | |
| ### Bug Fixes | |
| * Remove gce log for expected 404 ([#1491](https://github.com/googleapis/google-auth-library-python/issues/1491)) ([cb04e49](https://github.com/googleapis/google-auth-library-python/commit/cb04e49efa17004bff3aaa9ed974396d10f839b5)) | |
| ## [2.28.1](https://github.com/googleapis/google-auth-library-python/compare/v2.28.0...v2.28.1) (2024-02-21) | |
| ### Bug Fixes | |
| * Typo when setting the state for the pickle deserializer. ([#1479](https://github.com/googleapis/google-auth-library-python/issues/1479)) ([08b5cc3](https://github.com/googleapis/google-auth-library-python/commit/08b5cc38d09d388a5a7c11942b7992870ee012b7)) | |
| ## [2.28.0](https://github.com/googleapis/google-auth-library-python/compare/v2.27.0...v2.28.0) (2024-02-15) | |
| ### Features | |
| * Adding universe domain support for downscroped credentials ([#1463](https://github.com/googleapis/google-auth-library-python/issues/1463)) ([fa8b7b2](https://github.com/googleapis/google-auth-library-python/commit/fa8b7b24ec32712aafff98c2d6c6a6cc5fd20ada)) | |
| ### Bug Fixes | |
| * Change log level to debug for return_none_for_not_found_error ([#1473](https://github.com/googleapis/google-auth-library-python/issues/1473)) ([a036b47](https://github.com/googleapis/google-auth-library-python/commit/a036b4797471227f9ce87d71868404c9ebcde7c7)) | |
| * Make requests import conditional for gce universe domain ([#1476](https://github.com/googleapis/google-auth-library-python/issues/1476)) ([9bb64c8](https://github.com/googleapis/google-auth-library-python/commit/9bb64c81d2745541efcc3dfeec31808ec682557e)) | |
| ## [2.27.0](https://github.com/googleapis/google-auth-library-python/compare/v2.26.2...v2.27.0) (2024-01-24) | |
| ### Features | |
| * Add optional account association for Authorized User credentials. ([#1458](https://github.com/googleapis/google-auth-library-python/issues/1458)) ([988153d](https://github.com/googleapis/google-auth-library-python/commit/988153dbc927de112969b952e3d0bb6edc27bb0a)) | |
| ### Bug Fixes | |
| * Allow custom universe domain for gce creds ([#1460](https://github.com/googleapis/google-auth-library-python/issues/1460)) ([7db5823](https://github.com/googleapis/google-auth-library-python/commit/7db5823b599150c597e67b0a350e04600ea6434e)) | |
| * Conditionally import requests only if no request was passed by the caller. ([#1456](https://github.com/googleapis/google-auth-library-python/issues/1456)) ([9cd6742](https://github.com/googleapis/google-auth-library-python/commit/9cd67425e95faab15e57b258a70506b02bccb799)) | |
| ## [2.26.2](https://github.com/googleapis/google-auth-library-python/compare/v2.26.1...v2.26.2) (2024-01-11) | |
| ### Bug Fixes | |
| * Read universe_domain for external account authorized user ([#1450](https://github.com/googleapis/google-auth-library-python/issues/1450)) ([1cc7df3](https://github.com/googleapis/google-auth-library-python/commit/1cc7df3505ad2083d85f3cb2476eeee250e7faf0)) | |
| ## [2.26.1](https://github.com/googleapis/google-auth-library-python/compare/v2.26.0...v2.26.1) (2024-01-03) | |
| ### Bug Fixes | |
| * Ensure that refresh worker is pickle-able. ([#1447](https://github.com/googleapis/google-auth-library-python/issues/1447)) ([421c184](https://github.com/googleapis/google-auth-library-python/commit/421c184ff4654024afe3e64754318a6be0cc96fc)) | |
| ## [2.26.0](https://github.com/googleapis/google-auth-library-python/compare/v2.25.2...v2.26.0) (2023-12-20) | |
| ### Features | |
| * Add optional non blocking refresh for sync auth code ([a6dc2c3](https://github.com/googleapis/google-auth-library-python/commit/a6dc2c336a5e76a478691e3bedd0418aae08b911)) | |
| * Add optional non blocking refresh for sync auth code ([#1368](https://github.com/googleapis/google-auth-library-python/issues/1368)) ([a6dc2c3](https://github.com/googleapis/google-auth-library-python/commit/a6dc2c336a5e76a478691e3bedd0418aae08b911)) | |
| ### Bug Fixes | |
| * External account user cred universe domain support ([#1437](https://github.com/googleapis/google-auth-library-python/issues/1437)) ([75068f9](https://github.com/googleapis/google-auth-library-python/commit/75068f93453e6ea0b5c7be5561e7ba342c695e95)) | |
| * Guard delete statements. Add default fallback for _use_non_blocking_refresh. ([#1445](https://github.com/googleapis/google-auth-library-python/issues/1445)) ([776d634](https://github.com/googleapis/google-auth-library-python/commit/776d634ac6d989b224f8dbfb11d166cb3025a342)) | |
| ## [2.25.2](https://github.com/googleapis/google-auth-library-python/compare/v2.25.1...v2.25.2) (2023-12-08) | |
| ### Bug Fixes | |
| * Fix user cred universe domain issue ([#1436](https://github.com/googleapis/google-auth-library-python/issues/1436)) ([ae314a8](https://github.com/googleapis/google-auth-library-python/commit/ae314a8f8c63ada4e31683464c24e28df0f5af7f)) | |
| ## [2.25.1](https://github.com/googleapis/google-auth-library-python/compare/v2.25.0...v2.25.1) (2023-12-06) | |
| ### Bug Fixes | |
| * Fix vm universe_domain bug ([#1433](https://github.com/googleapis/google-auth-library-python/issues/1433)) ([8683520](https://github.com/googleapis/google-auth-library-python/commit/8683520af48e1b501076ef16013b6a27cc173af0)) | |
| ## [2.25.0](https://github.com/googleapis/google-auth-library-python/compare/v2.24.0...v2.25.0) (2023-12-04) | |
| ### Features | |
| * Add custom tls signer for ECP Provider. ([39eb287](https://github.com/googleapis/google-auth-library-python/commit/39eb2877a45f0a6264442a059f7ffe8acbd7c29e)) | |
| * Add custom tls signer for ECP Provider. ([#1402](https://github.com/googleapis/google-auth-library-python/issues/1402)) ([39eb287](https://github.com/googleapis/google-auth-library-python/commit/39eb2877a45f0a6264442a059f7ffe8acbd7c29e)) | |
| ### Bug Fixes | |
| * Add with_universe_domain ([#1408](https://github.com/googleapis/google-auth-library-python/issues/1408)) ([505910c](https://github.com/googleapis/google-auth-library-python/commit/505910c6a0bb2472284a52cd69db212aa8555119)) | |
| * Fixes issue where Python37DeprecationWarning cannot be filtered ([#1428](https://github.com/googleapis/google-auth-library-python/issues/1428)) ([f22f767](https://github.com/googleapis/google-auth-library-python/commit/f22f767a22a3b567c3784c2fb5c7f5ae11d3e10f)) | |
| * Remove broken link in Python37DeprecationWarning ([#1430](https://github.com/googleapis/google-auth-library-python/issues/1430)) ([e2db602](https://github.com/googleapis/google-auth-library-python/commit/e2db602a4fe8aee7f2eb8b59e2eaf23f1ced1b24)) | |
| ## [2.24.0](https://github.com/googleapis/google-auth-library-python/compare/v2.23.4...v2.24.0) (2023-11-29) | |
| ### Features | |
| * Add support for Python 3.12 ([#1421](https://github.com/googleapis/google-auth-library-python/issues/1421)) ([307916c](https://github.com/googleapis/google-auth-library-python/commit/307916cdd99fc99bb4de567848f0809746db0562)) | |
| * Add universe domain support for VM cred ([#1409](https://github.com/googleapis/google-auth-library-python/issues/1409)) ([7ab0fce](https://github.com/googleapis/google-auth-library-python/commit/7ab0fced0008ad9283c955b7dd7e2b7db55ae5e7)) | |
| * Modify the token refresh window ([#1419](https://github.com/googleapis/google-auth-library-python/issues/1419)) ([c6af1d6](https://github.com/googleapis/google-auth-library-python/commit/c6af1d692b43833baca978948376739547cf685a)) | |
| ### Bug Fixes | |
| * Add missing before request to async oauth2 credentials. ([#1420](https://github.com/googleapis/google-auth-library-python/issues/1420)) ([8eaa878](https://github.com/googleapis/google-auth-library-python/commit/8eaa878618f648b1dac35b9f420651f22e357445)) | |
| * Auto create self signed jwt cred ([#1418](https://github.com/googleapis/google-auth-library-python/issues/1418)) ([6c610a5](https://github.com/googleapis/google-auth-library-python/commit/6c610a564e833545837991f473b98139740b8866)) | |
| * Migrate datetime.utcnow for python 3.12 ([#1413](https://github.com/googleapis/google-auth-library-python/issues/1413)) ([e4d9c27](https://github.com/googleapis/google-auth-library-python/commit/e4d9c278375647e6c21754f42b81819827beb5e4)) | |
| ### Documentation | |
| * Update user cred doc ([#1414](https://github.com/googleapis/google-auth-library-python/issues/1414)) ([3f426bc](https://github.com/googleapis/google-auth-library-python/commit/3f426bc05c5620e612a54e21fb6562e965ba24bd)) | |
| ## [2.23.4](https://github.com/googleapis/google-auth-library-python/compare/v2.23.3...v2.23.4) (2023-10-31) | |
| ### Bug Fixes | |
| * Export detect_gce_residency_linux function ([#1403](https://github.com/googleapis/google-auth-library-python/issues/1403)) ([809da13](https://github.com/googleapis/google-auth-library-python/commit/809da13cedcc2945b7e81f9c5b86b84f75e9113c)) | |
| ## [2.23.3](https://github.com/googleapis/google-auth-library-python/compare/v2.23.2...v2.23.3) (2023-10-05) | |
| ### Bug Fixes | |
| * Serialize signer keys on __getstate__ for pickling ([#1394](https://github.com/googleapis/google-auth-library-python/issues/1394)) ([8b783b9](https://github.com/googleapis/google-auth-library-python/commit/8b783b904d6044433acc5ba0f0c166fc38b3ddb3)), closes [#1383](https://github.com/googleapis/google-auth-library-python/issues/1383) | |
| ## [2.23.2](https://github.com/googleapis/google-auth-library-python/compare/v2.23.1...v2.23.2) (2023-09-28) | |
| ### Bug Fixes | |
| * Support urllib3<2.0 versions ([#1390](https://github.com/googleapis/google-auth-library-python/issues/1390)) ([07c464a](https://github.com/googleapis/google-auth-library-python/commit/07c464a75fd873f23ca78016e7754697f4511f59)) | |
| ## [2.23.1](https://github.com/googleapis/google-auth-library-python/compare/v2.23.0...v2.23.1) (2023-09-26) | |
| ### Bug Fixes | |
| * Less restrictive content-type header check for google authentication (ignores charset) ([#1382](https://github.com/googleapis/google-auth-library-python/issues/1382)) ([7039beb](https://github.com/googleapis/google-auth-library-python/commit/7039beb63b8644be748cfc2fc79a2b8b643cda9f)) | |
| * Trust boundary meta header renaming and using the schema from backend team. ([#1384](https://github.com/googleapis/google-auth-library-python/issues/1384)) ([2503d4a](https://github.com/googleapis/google-auth-library-python/commit/2503d4a50995d4f2756846a17b33997273ace5f1)) | |
| * Update urllib3 to >= 2.0.5 ([#1389](https://github.com/googleapis/google-auth-library-python/issues/1389)) ([a99f3bb](https://github.com/googleapis/google-auth-library-python/commit/a99f3bbf97c07a87203b7471817cfb2a1662293d)) | |
| ## [2.23.0](https://github.com/googleapis/google-auth-library-python/compare/v2.22.0...v2.23.0) (2023-09-11) | |
| ### Features | |
| * Add get_bq_config_path() to _cloud_sdk.py ([9f52f66](https://github.com/googleapis/google-auth-library-python/commit/9f52f665247ada59278ffddaaef3ada9e419154c)) | |
| * Add get_bq_config_path() to _cloud_sdk.py ([#1358](https://github.com/googleapis/google-auth-library-python/issues/1358)) ([9f52f66](https://github.com/googleapis/google-auth-library-python/commit/9f52f665247ada59278ffddaaef3ada9e419154c)) | |
| ### Bug Fixes | |
| * Expose universe domain in credentials ([#1380](https://github.com/googleapis/google-auth-library-python/issues/1380)) ([8b8fce6](https://github.com/googleapis/google-auth-library-python/commit/8b8fce6a1e1ca6e0199cb5f15a90af477bf1c853)) | |
| * Make external_account resistant to string type 'expires_in' responses from non-compliant services ([#1379](https://github.com/googleapis/google-auth-library-python/issues/1379)) ([01d3770](https://github.com/googleapis/google-auth-library-python/commit/01d37706d6750c20952cf01b6a616b23aafa5be9)) | |
| * Missing ssj for impersonate cred ([#1377](https://github.com/googleapis/google-auth-library-python/issues/1377)) ([7d453dc](https://github.com/googleapis/google-auth-library-python/commit/7d453dc6408b908e24312a7bd3dc380ad43220be)) | |
| * Skip checking projectid on cred if env var is set ([#1349](https://github.com/googleapis/google-auth-library-python/issues/1349)) ([a4135a3](https://github.com/googleapis/google-auth-library-python/commit/a4135a3e9620a2cbf99957858c13780b92ff707c)) | |
| ## [2.22.0](https://github.com/googleapis/google-auth-library-python/compare/v2.21.0...v2.22.0) (2023-07-06) | |
| ### Features | |
| * Adding meta header for trust boundary ([#1334](https://github.com/googleapis/google-auth-library-python/issues/1334)) ([908c8d1](https://github.com/googleapis/google-auth-library-python/commit/908c8d1f3dd0053421a03a97d450cea7b87aa36d)) | |
| * Introduce compatibility with native namespace packages ([#1205](https://github.com/googleapis/google-auth-library-python/issues/1205)) ([2f75922](https://github.com/googleapis/google-auth-library-python/commit/2f7592259ebcbcfe496dd3d1803d5a4e16aa0d20)) | |
| ### Bug Fixes | |
| * Deprecate UserAccessTokenCredentials ([#1344](https://github.com/googleapis/google-auth-library-python/issues/1344)) ([5f97fe9](https://github.com/googleapis/google-auth-library-python/commit/5f97fe9ddb164697d5b75aa539893f54721dcc92)) | |
| ## [2.21.0](https://github.com/googleapis/google-auth-library-python/compare/v2.20.0...v2.21.0) (2023-06-26) | |
| ### Features | |
| * Add framework for BYOID metrics headers ([#1332](https://github.com/googleapis/google-auth-library-python/issues/1332)) ([1a8f50c](https://github.com/googleapis/google-auth-library-python/commit/1a8f50c750669b12152b7758339600471c9e3e2a)) | |
| ### Bug Fixes | |
| * Pypy unit test build ([#1335](https://github.com/googleapis/google-auth-library-python/issues/1335)) ([33e4263](https://github.com/googleapis/google-auth-library-python/commit/33e4263e34d37db2713bfb3564f57fc10a991ee4)) | |
| ## [2.20.0](https://github.com/googleapis/google-auth-library-python/compare/v2.19.1...v2.20.0) (2023-06-12) | |
| ### Features | |
| * Add public API load_credentials_from_dict ([#1326](https://github.com/googleapis/google-auth-library-python/issues/1326)) ([5467ad7](https://github.com/googleapis/google-auth-library-python/commit/5467ad75334ee0b5e23522679171cda5fd4edb8a)) | |
| ### Bug Fixes | |
| * Expiry in compute_engine.IDTokenCredentials ([#1327](https://github.com/googleapis/google-auth-library-python/issues/1327)) ([56a6159](https://github.com/googleapis/google-auth-library-python/commit/56a6159444467717f5a5e3c04aa678bd0a5881da)), closes [#1323](https://github.com/googleapis/google-auth-library-python/issues/1323) | |
| * Expiry in impersonated_credentials.IDTokenCredentials ([#1330](https://github.com/googleapis/google-auth-library-python/issues/1330)) ([d1b887c](https://github.com/googleapis/google-auth-library-python/commit/d1b887c4bebbe4ad0df6d8f7eb6a6d50355a135d)) | |
| * Invalid `dev` version identifiers in `setup.py` ([#1322](https://github.com/googleapis/google-auth-library-python/issues/1322)) ([a9b8f12](https://github.com/googleapis/google-auth-library-python/commit/a9b8f12db0c3ff4f84939646ba0777d21e68f572)), closes [#1321](https://github.com/googleapis/google-auth-library-python/issues/1321) | |
| ## [2.19.1](https://github.com/googleapis/google-auth-library-python/compare/v2.19.0...v2.19.1) (2023-06-01) | |
| ### Bug Fixes | |
| * Check id token error response ([#1315](https://github.com/googleapis/google-auth-library-python/issues/1315)) ([2a71f7b](https://github.com/googleapis/google-auth-library-python/commit/2a71f7b2e9058efe5bfa42eaf58baa3228baf1bc)) | |
| * Fix "AttributeError: 'str' object has no attribute 'get'" ([dac7cc3](https://github.com/googleapis/google-auth-library-python/commit/dac7cc3a126d8bd21cd20ccc536a2923f4cdecec)) | |
| ### Documentation | |
| * Replacing abc.com with example.com ([dac7cc3](https://github.com/googleapis/google-auth-library-python/commit/dac7cc3a126d8bd21cd20ccc536a2923f4cdecec)) | |
| ## [2.19.0](https://github.com/googleapis/google-auth-library-python/compare/v2.18.1...v2.19.0) (2023-05-25) | |
| ### Features | |
| * Add metrics (part 1) ([#1298](https://github.com/googleapis/google-auth-library-python/issues/1298)) ([246dd07](https://github.com/googleapis/google-auth-library-python/commit/246dd079388e21036831e2ebc7586c9f596acbec)) | |
| * Add metrics (part 2) ([#1303](https://github.com/googleapis/google-auth-library-python/issues/1303)) ([ebd5af7](https://github.com/googleapis/google-auth-library-python/commit/ebd5af7d372d4cde892601138de282217586135f)) | |
| * Add metrics (part 3) ([#1305](https://github.com/googleapis/google-auth-library-python/issues/1305)) ([c7011b6](https://github.com/googleapis/google-auth-library-python/commit/c7011b6d3dba479390ce08a96ac1923de2a4e8b4)) | |
| * Expose `universe_domain` for external account creds ([#1296](https://github.com/googleapis/google-auth-library-python/issues/1296)) ([ee07053](https://github.com/googleapis/google-auth-library-python/commit/ee070535ce06661eeb12e407e782c155b142cecf)) | |
| * Remove python 2.7 from setup.py and nox tests ([#1301](https://github.com/googleapis/google-auth-library-python/issues/1301)) ([8437490](https://github.com/googleapis/google-auth-library-python/commit/84374903f418535d17811690632be9395403afaf)) | |
| ## [2.18.1](https://github.com/googleapis/google-auth-library-python/compare/v2.18.0...v2.18.1) (2023-05-17) | |
| ### Bug Fixes | |
| * Self signed jwt token should be string type ([#1294](https://github.com/googleapis/google-auth-library-python/issues/1294)) ([17356fd](https://github.com/googleapis/google-auth-library-python/commit/17356fdd92da2123f989f67a5cebf82c78a3bc12)) | |
| ## [2.18.0](https://github.com/googleapis/google-auth-library-python/compare/v2.17.3...v2.18.0) (2023-05-10) | |
| ### Features | |
| * Add smbios check to detect GCE residency ([#1276](https://github.com/googleapis/google-auth-library-python/issues/1276)) ([22d241b](https://github.com/googleapis/google-auth-library-python/commit/22d241b2060cc8fcc8c5005ccc8fbc932a7f66f6)) | |
| * Universe domain support for service account ([#1286](https://github.com/googleapis/google-auth-library-python/issues/1286)) ([821c1b6](https://github.com/googleapis/google-auth-library-python/commit/821c1b65289a23855855f16b9c7a651fdbc1e4a9)) | |
| ## [2.17.3](https://github.com/googleapis/google-auth-library-python/compare/v2.17.2...v2.17.3) (2023-04-12) | |
| ### Bug Fixes | |
| * Add useEmailAzp claim for id token iam flow ([#1270](https://github.com/googleapis/google-auth-library-python/issues/1270)) ([7a9c6f2](https://github.com/googleapis/google-auth-library-python/commit/7a9c6f2d90688e57583437c0872eb12dc5b0d833)) | |
| ## [2.17.2](https://github.com/googleapis/google-auth-library-python/compare/v2.17.1...v2.17.2) (2023-04-05) | |
| ### Bug Fixes | |
| * Do not create new JWT credentials if they make the same claims as the existing. ([#1267](https://github.com/googleapis/google-auth-library-python/issues/1267)) ([eebb7b6](https://github.com/googleapis/google-auth-library-python/commit/eebb7b6630a7fc1e943a4d5f8fc76e9dd6dbe687)) | |
| ## [2.17.1](https://github.com/googleapis/google-auth-library-python/compare/v2.17.0...v2.17.1) (2023-03-30) | |
| ### Bug Fixes | |
| * Print out reauth plugin error and raise if challenge output is None ([#1265](https://github.com/googleapis/google-auth-library-python/issues/1265)) ([08d22fe](https://github.com/googleapis/google-auth-library-python/commit/08d22fe805e0401c3a902ce96f9c3797e7f166b1)) | |
| ## [2.17.0](https://github.com/googleapis/google-auth-library-python/compare/v2.16.3...v2.17.0) (2023-03-28) | |
| ### Features | |
| * Experimental service account iam endpoint flow for id token ([#1258](https://github.com/googleapis/google-auth-library-python/issues/1258)) ([8ff0de5](https://github.com/googleapis/google-auth-library-python/commit/8ff0de5f6c26c8778e24e57d6b7f449856357f81)) | |
| ### Bug Fixes | |
| * Python: Remove aws url validation ([#1254](https://github.com/googleapis/google-auth-library-python/issues/1254)) ([20a966b](https://github.com/googleapis/google-auth-library-python/commit/20a966bbbfc66932f471e0bfd191769f40332233)) | |
| ## [2.16.3](https://github.com/googleapis/google-auth-library-python/compare/v2.16.2...v2.16.3) (2023-03-24) | |
| ### Bug Fixes | |
| * Read both applicationId and relyingPartyId. ([#1246](https://github.com/googleapis/google-auth-library-python/issues/1246)) ([e125dfe](https://github.com/googleapis/google-auth-library-python/commit/e125dfe1e345bf5f6cef4efee8215de129401c51)) | |
| ## [2.16.2](https://github.com/googleapis/google-auth-library-python/compare/v2.16.1...v2.16.2) (2023-03-02) | |
| ### Bug Fixes | |
| * Call gcloud config get project to get project for user cred ([#1243](https://github.com/googleapis/google-auth-library-python/issues/1243)) ([c078a13](https://github.com/googleapis/google-auth-library-python/commit/c078a13f3d7a6bda69efab11f11c1120e20137ef)) | |
| * Do not use hardcoded string 'python', when you mean sys.executable. ([#1233](https://github.com/googleapis/google-auth-library-python/issues/1233)) ([91ac8e6](https://github.com/googleapis/google-auth-library-python/commit/91ac8e66396fd2335f2be6e7b40dc5c4f6e47bc2)) | |
| * Don't retry if error or error_description is not string ([#1241](https://github.com/googleapis/google-auth-library-python/issues/1241)) ([e2d263a](https://github.com/googleapis/google-auth-library-python/commit/e2d263a2e79a35e8cc90aa338780d07c3313dc76)) | |
| * Improve ADC related errors and warnings ([#1237](https://github.com/googleapis/google-auth-library-python/issues/1237)) ([2dfa213](https://github.com/googleapis/google-auth-library-python/commit/2dfa21371185340404d5d739723a8cd434886e02)) | |
| ## [2.16.1](https://github.com/googleapis/google-auth-library-python/compare/v2.16.0...v2.16.1) (2023-02-17) | |
| ### Bug Fixes | |
| * Add support for python 3.11 ([#1212](https://github.com/googleapis/google-auth-library-python/issues/1212)) ([1fc95e3](https://github.com/googleapis/google-auth-library-python/commit/1fc95e3c3ecfbceb16c1be28725e8bc9eefe8bb0)) | |
| * Remove 3PI config url validation ([#1220](https://github.com/googleapis/google-auth-library-python/issues/1220)) ([8b95515](https://github.com/googleapis/google-auth-library-python/commit/8b95515718d50b028c43ea9d6a7220489ffb5da0)) | |
| * Update the docs generator interpreter to unblock documentation build ([#1218](https://github.com/googleapis/google-auth-library-python/issues/1218)) ([9d36c2f](https://github.com/googleapis/google-auth-library-python/commit/9d36c2f1f9e1eac8fbff4be504986dff5e7d4da2)) | |
| ## [2.16.0](https://github.com/googleapis/google-auth-library-python/compare/v2.15.0...v2.16.0) (2023-01-09) | |
| ### Features | |
| * AwsCredentials should not call metadata server if security creds and region are retrievable through the environment variables ([#1195](https://github.com/googleapis/google-auth-library-python/issues/1195)) ([5e27c8f](https://github.com/googleapis/google-auth-library-python/commit/5e27c8f213b2e19ec504a04e1f95fc1333ea9e1e)) | |
| * Wrap all python built-in exceptions into library excpetions ([#1191](https://github.com/googleapis/google-auth-library-python/issues/1191)) ([a83af39](https://github.com/googleapis/google-auth-library-python/commit/a83af399fe98764ee851997bf3078ec45a9b51c9)) | |
| ### Bug Fixes | |
| * Allow get_project_id to take a request ([#1203](https://github.com/googleapis/google-auth-library-python/issues/1203)) ([9a4d23a](https://github.com/googleapis/google-auth-library-python/commit/9a4d23a28eb4b9aa9e457ad053c087a0450eb298)) | |
| * Make OAUTH2.0 client resistant to string type 'expires_in' responses from non-compliant services ([#1208](https://github.com/googleapis/google-auth-library-python/issues/1208)) ([9fc7b1c](https://github.com/googleapis/google-auth-library-python/commit/9fc7b1c5613366cc1ad7186f894cec26a5f2231e)) | |
| ## [2.15.0](https://github.com/googleapis/google-auth-library-python/compare/v2.14.1...v2.15.0) (2022-12-01) | |
| ### Features | |
| * Add api_key credentials ([#1184](https://github.com/googleapis/google-auth-library-python/issues/1184)) ([370293e](https://github.com/googleapis/google-auth-library-python/commit/370293e84a14af0d6c6b34287bdcad020e0580e4)) | |
| * Introduce a way to provide scopes granted by user ([#1189](https://github.com/googleapis/google-auth-library-python/issues/1189)) ([189f504](https://github.com/googleapis/google-auth-library-python/commit/189f504cbdfe043949688dfe55f3f449befad991)) | |
| ### Bug Fixes | |
| * Allow mtls sts endpoint for external account token urls. ([#1185](https://github.com/googleapis/google-auth-library-python/issues/1185)) ([c86dd69](https://github.com/googleapis/google-auth-library-python/commit/c86dd69cf79809e2d532a745a236db840fd8bc5d)) | |
| * CI broken by removal of py.path ([#1194](https://github.com/googleapis/google-auth-library-python/issues/1194)) ([f719415](https://github.com/googleapis/google-auth-library-python/commit/f719415475e10e5af9ec75b3b13c57c25682bea0)) | |
| * Ensure JWT segments have the right types ([#1162](https://github.com/googleapis/google-auth-library-python/issues/1162)) ([fc843cd](https://github.com/googleapis/google-auth-library-python/commit/fc843cd318e4ac4f40cf83bbcd7c6eae2b597ff8)) | |
| * Updated the lower bound of interactive timeout and fix the kwarg… ([#1182](https://github.com/googleapis/google-auth-library-python/issues/1182)) ([50c0fd2](https://github.com/googleapis/google-auth-library-python/commit/50c0fd29a3b6a4fd6dc4b801d883f5d2b6de88c6)) | |
| ## [2.14.1](https://github.com/googleapis/google-auth-library-python/compare/v2.14.0...v2.14.1) (2022-11-07) | |
| ### Bug Fixes | |
| * Apply quota project for compute cred in adc ([#1177](https://github.com/googleapis/google-auth-library-python/issues/1177)) ([b9aa92a](https://github.com/googleapis/google-auth-library-python/commit/b9aa92a1f1640f9c8bc4beb7b13051a01cb263a4)) | |
| * Update minimum required version of cryptography in pyopenssl extra ([#1176](https://github.com/googleapis/google-auth-library-python/issues/1176)) ([e9e76d1](https://github.com/googleapis/google-auth-library-python/commit/e9e76d1ee4e4b39edcd6821ced7a5bc3ed60eba0)) | |
| * Validate url domain for aws metadata urls ([#1174](https://github.com/googleapis/google-auth-library-python/issues/1174)) ([f9d7d77](https://github.com/googleapis/google-auth-library-python/commit/f9d7d77739db86870c9b87b003e8ce0c93d53e53)) | |
| ## [2.14.0](https://github.com/googleapis/google-auth-library-python/compare/v2.13.0...v2.14.0) (2022-10-31) | |
| ### Features | |
| * Add token_info_url to external account credentials ([#1168](https://github.com/googleapis/google-auth-library-python/issues/1168)) ([9adee75](https://github.com/googleapis/google-auth-library-python/commit/9adee75712202234aa0b124a9ca0424654022428)) | |
| * Read Quota Project from Environment Variable ([#1163](https://github.com/googleapis/google-auth-library-python/issues/1163)) ([57b3e42](https://github.com/googleapis/google-auth-library-python/commit/57b3e424927a5d86fbab8b231109a5aae1233745)) | |
| ### Bug Fixes | |
| * Adding more properties to external_account_authorized_user ([#1169](https://github.com/googleapis/google-auth-library-python/issues/1169)) ([a12b96d](https://github.com/googleapis/google-auth-library-python/commit/a12b96dcfa7cb58d9171fd7f2a7ea8331a228419)) | |
| ## [2.13.0](https://github.com/googleapis/google-auth-library-python/compare/v2.12.0...v2.13.0) (2022-10-14) | |
| ### Features | |
| * Adds new external account authorized user credentials ([#1160](https://github.com/googleapis/google-auth-library-python/issues/1160)) ([523f811](https://github.com/googleapis/google-auth-library-python/commit/523f8117a72548d91f1bb169a3c91b095477ce3b)) | |
| * Implement pluggable auth interactive mode ([#1131](https://github.com/googleapis/google-auth-library-python/issues/1131)) ([44a189f](https://github.com/googleapis/google-auth-library-python/commit/44a189fc6185bf33e9d5609cf8d57a846cd98aaf)) | |
| * Introduce the functionality to override token_uri in credentials ([#1159](https://github.com/googleapis/google-auth-library-python/issues/1159)) ([73bc7e9](https://github.com/googleapis/google-auth-library-python/commit/73bc7e9e0e72b6c5057a13cdb4ac996b754ddb58)) | |
| ### Bug Fixes | |
| * Adding one more pattern to relax the regex check for sts and impersonation url endpoints ([#1158](https://github.com/googleapis/google-auth-library-python/issues/1158)) ([75326e3](https://github.com/googleapis/google-auth-library-python/commit/75326e397c619a2b58963d3fd9fc1a1a5eda13a0)) | |
| ## [2.12.0](https://github.com/googleapis/google-auth-library-python/compare/v2.11.1...v2.12.0) (2022-09-26) | |
| ### Features | |
| * Retry behavior ([#1113](https://github.com/googleapis/google-auth-library-python/issues/1113)) ([78d3790](https://github.com/googleapis/google-auth-library-python/commit/78d37906f0811f9878834ac34d5b83e5cbd58800)) | |
| ### Bug Fixes | |
| * Modify RefreshError exception to use gcloud ADC command. ([#1149](https://github.com/googleapis/google-auth-library-python/issues/1149)) ([059fd35](https://github.com/googleapis/google-auth-library-python/commit/059fd353d5f2a8527de8bf1fe6dbd5e326c0e29a)) | |
| * Revert "Update token refresh threshold from 20 seconds to 5 minutes". ([186464b](https://github.com/googleapis/google-auth-library-python/commit/186464bf5920fb3b76499ac542b0fb90023629de)) | |
| ## [2.11.1](https://github.com/googleapis/google-auth-library-python/compare/v2.11.0...v2.11.1) (2022-09-20) | |
| ### Bug Fixes | |
| * Fix socket leak in impersonated_credentials ([#1123](https://github.com/googleapis/google-auth-library-python/issues/1123)) ([b1eb467](https://github.com/googleapis/google-auth-library-python/commit/b1eb467f50f0c080e89a122426061b28f0be0567)), closes [#1122](https://github.com/googleapis/google-auth-library-python/issues/1122) | |
| * Make pluggable auth tests work in all environments ([#1114](https://github.com/googleapis/google-auth-library-python/issues/1114)) ([bb5c979](https://github.com/googleapis/google-auth-library-python/commit/bb5c9791c64e2472a90ba7191f79f4c5fedb2538)) | |
| * Skip oauth2client adapter tests if oauth2client is not installed ([#1132](https://github.com/googleapis/google-auth-library-python/issues/1132)) ([d15092f](https://github.com/googleapis/google-auth-library-python/commit/d15092ff8b66b3039641d482a0debafde4ba0077)) | |
| * Update token refresh threshold from 20 seconds to 5 minutes ([#1146](https://github.com/googleapis/google-auth-library-python/issues/1146)) ([261a561](https://github.com/googleapis/google-auth-library-python/commit/261a56138fba33ff7d898ab5907a6098125fefef)) | |
| ### Documentation | |
| * **samples:** Add auth samples and tests ([#1102](https://github.com/googleapis/google-auth-library-python/issues/1102)) ([ac87520](https://github.com/googleapis/google-auth-library-python/commit/ac875201bc8ba5d638a9eafcd3ccfdeb73a2f0ec)) | |
| ## [2.11.0](https://github.com/googleapis/google-auth-library-python/compare/v2.10.0...v2.11.0) (2022-08-18) | |
| ### Features | |
| * add integration tests for configurable token lifespan ([#1103](https://github.com/googleapis/google-auth-library-python/issues/1103)) ([124bae6](https://github.com/googleapis/google-auth-library-python/commit/124bae60771a8984674a1d7eeab3ec22b2fa0033)) | |
| ### Bug Fixes | |
| * Async certificate retrieving ([#1101](https://github.com/googleapis/google-auth-library-python/issues/1101)) ([05f125d](https://github.com/googleapis/google-auth-library-python/commit/05f125def1205a14db52c870f2bfcef47f047206)) | |
| ## [2.10.0](https://github.com/googleapis/google-auth-library-python/compare/v2.9.1...v2.10.0) (2022-08-05) | |
| ### Features | |
| * add integration tests for pluggable auth ([#1073](https://github.com/googleapis/google-auth-library-python/issues/1073)) ([f8d776a](https://github.com/googleapis/google-auth-library-python/commit/f8d776a290270da8c43b0f5ba8e8a1fabfcf4dd3)) | |
| * support for configurable token lifetime ([0dc6a9a](https://github.com/googleapis/google-auth-library-python/commit/0dc6a9a30b994f20ad027bfc3715792aa97bd8af)) | |
| * support for configurable token lifetime ([#1079](https://github.com/googleapis/google-auth-library-python/issues/1079)) ([0dc6a9a](https://github.com/googleapis/google-auth-library-python/commit/0dc6a9a30b994f20ad027bfc3715792aa97bd8af)) | |
| ### Bug Fixes | |
| * async certificate decoding ([#1085](https://github.com/googleapis/google-auth-library-python/issues/1085)) ([741c6c6](https://github.com/googleapis/google-auth-library-python/commit/741c6c6f5e2d4e98cbae1e6c7a9bc128c6a97bae)) | |
| * Async system tests were not unwrapping async_generators ([#1086](https://github.com/googleapis/google-auth-library-python/issues/1086)) ([29d248a](https://github.com/googleapis/google-auth-library-python/commit/29d248acaf554c2bdba81c96999371c9e610c6b6)) | |
| * Fix IDTokenCredentials update bug ([#1072](https://github.com/googleapis/google-auth-library-python/issues/1072)) ([b62c25c](https://github.com/googleapis/google-auth-library-python/commit/b62c25ca408f72d86fda35b611edb3d2c6eb4f85)) | |
| * make expiration_time optional in response schema ([#1091](https://github.com/googleapis/google-auth-library-python/issues/1091)) ([032fb8d](https://github.com/googleapis/google-auth-library-python/commit/032fb8d1685a50081974ba85e6ead946f30a1ea8)) | |
| * refactor credential subclass parameters ([#1095](https://github.com/googleapis/google-auth-library-python/issues/1095)) ([8d15f69](https://github.com/googleapis/google-auth-library-python/commit/8d15f69711f38196934eabff5f05be26b3afcbf6)) | |
| ## [2.9.1](https://github.com/googleapis/google-auth-library-python/compare/v2.9.0...v2.9.1) (2022-07-12) | |
| ### Bug Fixes | |
| * there was a raise missing for throwing exceptions ([#1077](https://github.com/googleapis/google-auth-library-python/issues/1077)) ([d1f17b0](https://github.com/googleapis/google-auth-library-python/commit/d1f17b0ba71d90bff2402fde38bdbe51bc6481f9)) | |
| ## [2.9.0](https://github.com/googleapis/google-auth-library-python/compare/v2.8.0...v2.9.0) (2022-06-28) | |
| ### Features | |
| * pluggable auth support ([#1045](https://github.com/googleapis/google-auth-library-python/issues/1045)) ([de14f4e](https://github.com/googleapis/google-auth-library-python/commit/de14f4e855c081c08f14cb0211a06107e5314bf7)) | |
| ## [2.8.0](https://github.com/googleapis/google-auth-library-python/compare/v2.7.0...v2.8.0) (2022-06-14) | |
| ### Features | |
| * add experimental GDCH support ([#1044](https://github.com/googleapis/google-auth-library-python/issues/1044)) ([94fb5e2](https://github.com/googleapis/google-auth-library-python/commit/94fb5e27ef57b9ffb2fa58386bc0cb382ddafec2)) | |
| ## [2.7.0](https://github.com/googleapis/google-auth-library-python/compare/v2.6.6...v2.7.0) (2022-06-07) | |
| ### Features | |
| * add experimental enterprise cert support ([#1052](https://github.com/googleapis/google-auth-library-python/issues/1052)) ([dda7dda](https://github.com/googleapis/google-auth-library-python/commit/dda7ddaf859f5f7a21af714ebb422dfde4da46c8)) | |
| * add experimental GDCH support ([#1022](https://github.com/googleapis/google-auth-library-python/issues/1022)) ([5367aac](https://github.com/googleapis/google-auth-library-python/commit/5367aac881fdba814f66e4d6d5f59fccecc12547)) | |
| * Pluggable auth support ([#995](https://github.com/googleapis/google-auth-library-python/issues/995)) ([62daa73](https://github.com/googleapis/google-auth-library-python/commit/62daa73168f47806905bfc52b8f059995a193b71)) | |
| ### Bug Fixes | |
| * validate urls for external accounts ([#1031](https://github.com/googleapis/google-auth-library-python/issues/1031)) ([61b1f15](https://github.com/googleapis/google-auth-library-python/commit/61b1f1561ad6c3ddf4540143171351e53ff50f99)) | |
| ### Reverts | |
| * pluggable auth support [#995](https://github.com/googleapis/google-auth-library-python/issues/995) ([#1039](https://github.com/googleapis/google-auth-library-python/issues/1039)) ([513d999](https://github.com/googleapis/google-auth-library-python/commit/513d999d1f3b8a69bff86a2b91a73b6bdf6f92d0)) | |
| * revert experimental GDCH support ([#1022](https://github.com/googleapis/google-auth-library-python/issues/1022)) ([#1042](https://github.com/googleapis/google-auth-library-python/issues/1042)) ([c720995](https://github.com/googleapis/google-auth-library-python/commit/c720995aa08f539fe884685d9d53e599ca707e45)) | |
| ### Documentation | |
| * fix changelog header to consistent size ([#1046](https://github.com/googleapis/google-auth-library-python/issues/1046)) ([e64d084](https://github.com/googleapis/google-auth-library-python/commit/e64d0847276d456a95b171f5b79207e94ab818f3)) | |
| ## [2.6.6](https://github.com/googleapis/google-auth-library-python/compare/v2.6.5...v2.6.6) (2022-04-21) | |
| ### Bug Fixes | |
| * silence TypeError during tear down stage ([#1027](https://github.com/googleapis/google-auth-library-python/issues/1027)) ([952a6aa](https://github.com/googleapis/google-auth-library-python/commit/952a6aad888140c13815aada95f33792e414e061)) | |
| ## [2.6.5](https://github.com/googleapis/google-auth-library-python/compare/v2.6.4...v2.6.5) (2022-04-14) | |
| ### Bug Fixes | |
| * add additional missing import in _default.py ([#1018](https://github.com/googleapis/google-auth-library-python/issues/1018)) ([638331b](https://github.com/googleapis/google-auth-library-python/commit/638331b5b89c807b40c23c1e6333845d9b7e169a)) | |
| ## [2.6.4](https://github.com/googleapis/google-auth-library-python/compare/v2.6.3...v2.6.4) (2022-04-12) | |
| ### Bug Fixes | |
| * fix missing import in _default.py ([#1015](https://github.com/googleapis/google-auth-library-python/issues/1015)) ([63f4e38](https://github.com/googleapis/google-auth-library-python/commit/63f4e38153ded9fe9b51b83a1de74f3b71f73abc)) | |
| ## [2.6.3](https://github.com/googleapis/google-auth-library-python/compare/v2.6.2...v2.6.3) (2022-04-06) | |
| ### Bug Fixes | |
| * change requests lib import place ([#1010](https://github.com/googleapis/google-auth-library-python/issues/1010)) ([c753c08](https://github.com/googleapis/google-auth-library-python/commit/c753c08d2c78295173bb1160e8a74e819a352c33)) | |
| * clean up HTTP session and pool during tear down phase ([#1007](https://github.com/googleapis/google-auth-library-python/issues/1007)) ([d057376](https://github.com/googleapis/google-auth-library-python/commit/d057376245283402fe0b772ca138091c05864e5d)) | |
| * pin click version and update sys test creds ([#1008](https://github.com/googleapis/google-auth-library-python/issues/1008)) ([ae2804b](https://github.com/googleapis/google-auth-library-python/commit/ae2804bf292b5c8e6f935d2d0751db8fbe95a7b3)) | |
| ## [2.6.2](https://github.com/googleapis/google-auth-library-python/compare/v2.6.1...v2.6.2) (2022-03-16) | |
| ### Bug Fixes | |
| * Rename aws imdsv2 url field and update token lifetime ([#982](https://github.com/googleapis/google-auth-library-python/issues/982)) ([818e6d2](https://github.com/googleapis/google-auth-library-python/commit/818e6d2e63e58601499f0eaac1dd160345d9d6e4)) | |
| ### Miscellaneous Chores | |
| * let release-please finish the release ([#991](https://github.com/googleapis/google-auth-library-python/issues/991)) ([d2bdc9a](https://github.com/googleapis/google-auth-library-python/commit/d2bdc9a8a23930a01e5b8445e869a135511977cf)) | |
| ## [2.6.1](https://github.com/googleapis/google-auth-library-python/compare/v2.6.0...v2.6.1) (2022-02-09) | |
| ### Bug Fixes | |
| * Add AWS session token to metadata requests ([#958](https://github.com/googleapis/google-auth-library-python/issues/958)) ([5c7f734](https://github.com/googleapis/google-auth-library-python/commit/5c7f7342179d007e9e779ffe8734d540cdf36fde)) | |
| ## [2.6.0](https://github.com/googleapis/google-auth-library-python/compare/v2.5.0...v2.6.0) (2022-01-31) | |
| ### Features | |
| * ADC can load an impersonated service account credentials. ([#962](https://github.com/googleapis/google-auth-library-python/issues/962)) ([52c8ef9](https://github.com/googleapis/google-auth-library-python/commit/52c8ef90058120d7d04d3d201adc111664be526c)) | |
| ### Bug Fixes | |
| * revert "feat: add api key support ([#826](https://github.com/googleapis/google-auth-library-python/issues/826))" ([#964](https://github.com/googleapis/google-auth-library-python/issues/964)) ([f9f23f4](https://github.com/googleapis/google-auth-library-python/commit/f9f23f4370f2a7a5b2c66ee56a5e700ef03b5b06)) | |
| ## [2.5.0](https://github.com/googleapis/google-auth-library-python/compare/v2.4.1...v2.5.0) (2022-01-25) | |
| ### Features | |
| * ADC can load an impersonated service account credentials. ([#956](https://github.com/googleapis/google-auth-library-python/issues/956)) ([a8eb4c8](https://github.com/googleapis/google-auth-library-python/commit/a8eb4c8693055a3420cfe9c3420aae2bc8cd465a)) | |
| ## [2.4.1](https://github.com/googleapis/google-auth-library-python/compare/v2.4.0...v2.4.1) (2022-01-21) | |
| ### Bug Fixes | |
| * urllib3 import ([#953](https://github.com/googleapis/google-auth-library-python/issues/953)) ([c8b5cae](https://github.com/googleapis/google-auth-library-python/commit/c8b5cae3da5eb9d40067d38dac51a4a8c1e0763e)) | |
| ## [2.4.0](https://github.com/googleapis/google-auth-library-python/compare/v2.3.3...v2.4.0) (2022-01-20) | |
| ### Features | |
| * add 'py.typed' declaration ([#919](https://github.com/googleapis/google-auth-library-python/issues/919)) ([c993504](https://github.com/googleapis/google-auth-library-python/commit/c99350455d0f7fd3aab950ac47b43000c73dd312)) | |
| * add api key support ([#826](https://github.com/googleapis/google-auth-library-python/issues/826)) ([3b15092](https://github.com/googleapis/google-auth-library-python/commit/3b15092b3461278400e4683060f64a96d50587c4)) | |
| ### Bug Fixes | |
| * **deps:** allow cachetools 5.0 for python 3.7+ ([#937](https://github.com/googleapis/google-auth-library-python/issues/937)) ([1eae37d](https://github.com/googleapis/google-auth-library-python/commit/1eae37db7f6fceb32d6ef0041962ce1755d2116c)) | |
| * fix the message format for metadata server exception ([#916](https://github.com/googleapis/google-auth-library-python/issues/916)) ([e756f08](https://github.com/googleapis/google-auth-library-python/commit/e756f08dc78616040ab8fbd7db20903137ccf0c7)) | |
| ### Documentation | |
| * fix intersphinx link for 'requests-oauthlib' ([#921](https://github.com/googleapis/google-auth-library-python/issues/921)) ([967be4f](https://github.com/googleapis/google-auth-library-python/commit/967be4f4e2a43ba7e240d7acb01b6b992d40e6ec)) | |
| * note ValueError in `verify_oauth2_token` ([#928](https://github.com/googleapis/google-auth-library-python/issues/928)) ([82bc5f0](https://github.com/googleapis/google-auth-library-python/commit/82bc5f08111de78a2b475b0310d3f35470680dbe)) | |
| ## [2.3.3](https://www.github.com/googleapis/google-auth-library-python/compare/v2.3.2...v2.3.3) (2021-11-01) | |
| ### Bug Fixes | |
| * add fetch_id_token_credentials ([#866](https://www.github.com/googleapis/google-auth-library-python/issues/866)) ([8f1e9cf](https://www.github.com/googleapis/google-auth-library-python/commit/8f1e9cfd56dbaae0dff64499e1d0cf55abc5b97e)) | |
| * fix error in sign_bytes ([#905](https://www.github.com/googleapis/google-auth-library-python/issues/905)) ([ef31284](https://www.github.com/googleapis/google-auth-library-python/commit/ef3128474431b07d1d519209ea61622bc245ce91)) | |
| * use 'int.to_bytes' and 'int.from_bytes' for py3 ([#904](https://www.github.com/googleapis/google-auth-library-python/issues/904)) ([bd0ccc5](https://www.github.com/googleapis/google-auth-library-python/commit/bd0ccc5fe77d55f7a19f5278d6b60587c393ee3c)) | |
| ## [2.3.2](https://www.github.com/googleapis/google-auth-library-python/compare/v2.3.1...v2.3.2) (2021-10-26) | |
| ### Bug Fixes | |
| * add clock_skew_in_seconds to verify_token functions ([#894](https://www.github.com/googleapis/google-auth-library-python/issues/894)) ([8e95c1e](https://www.github.com/googleapis/google-auth-library-python/commit/8e95c1e458793593972b6b05a355aaeaecd31670)) | |
| ## [2.3.1](https://www.github.com/googleapis/google-auth-library-python/compare/v2.3.0...v2.3.1) (2021-10-21) | |
| ### Bug Fixes | |
| * add back python 2.7 for gcloud usage only ([#892](https://www.github.com/googleapis/google-auth-library-python/issues/892)) ([5bd5ccf](https://www.github.com/googleapis/google-auth-library-python/commit/5bd5ccf7cf229f033c7152ce0b650a40feb25f81)) | |
| ### Documentation | |
| * Fix formatting of `GCE_METADATA_HOST` ([#890](https://www.github.com/googleapis/google-auth-library-python/issues/890)) ([e2b3c98](https://www.github.com/googleapis/google-auth-library-python/commit/e2b3c98cd8c67b702be1b711c06ee7b9bbedb8ba)) | |
| ## [2.3.0](https://www.github.com/googleapis/google-auth-library-python/compare/v2.2.1...v2.3.0) (2021-10-07) | |
| ### Features | |
| * add support for Python 3.10 ([#882](https://www.github.com/googleapis/google-auth-library-python/issues/882)) ([19d41f8](https://www.github.com/googleapis/google-auth-library-python/commit/19d41f8ec94ab0148d2f09a5d560ae237a87ffdb)) | |
| ### Bug Fixes | |
| * ADC with impersonated workforce pools ([#877](https://www.github.com/googleapis/google-auth-library-python/issues/877)) ([10bd9fb](https://www.github.com/googleapis/google-auth-library-python/commit/10bd9fbecd462435246afa46fd666a2836cd9e89)) | |
| ## [2.2.1](https://www.github.com/googleapis/google-auth-library-python/compare/v2.2.0...v2.2.1) (2021-09-28) | |
| ### Bug Fixes | |
| * disable self signed jwt for domain wide delegation ([#873](https://www.github.com/googleapis/google-auth-library-python/issues/873)) ([0cd15e2](https://www.github.com/googleapis/google-auth-library-python/commit/0cd15e2ae20f7caddf9eb2d069064058d3c14ad7)) | |
| ## [2.2.0](https://www.github.com/googleapis/google-auth-library-python/compare/v2.1.0...v2.2.0) (2021-09-21) | |
| ### Features | |
| * add support for workforce pool credentials ([#868](https://www.github.com/googleapis/google-auth-library-python/issues/868)) ([993bab2](https://www.github.com/googleapis/google-auth-library-python/commit/993bab2aaacf3034e09d9f0f25d36c0e815d3a29)) | |
| ## [2.1.0](https://www.github.com/googleapis/google-auth-library-python/compare/v2.0.2...v2.1.0) (2021-09-10) | |
| ### Features | |
| * Improve handling of clock skew ([#858](https://www.github.com/googleapis/google-auth-library-python/issues/858)) ([45c4491](https://www.github.com/googleapis/google-auth-library-python/commit/45c4491fb971c9edf590b27b9e271b7a23a1bba6)) | |
| ### Bug Fixes | |
| * add SAML challenge to reauth ([#819](https://www.github.com/googleapis/google-auth-library-python/issues/819)) ([13aed5f](https://www.github.com/googleapis/google-auth-library-python/commit/13aed5ffe3ba435004ab48202462452f04d7cb29)) | |
| * disable warning if quota project id provided to auth.default() ([#856](https://www.github.com/googleapis/google-auth-library-python/issues/856)) ([11ebaeb](https://www.github.com/googleapis/google-auth-library-python/commit/11ebaeb9d7c0862916154cfb810238574507629a)) | |
| * rename CLOCK_SKEW and separate client/server user case ([#863](https://www.github.com/googleapis/google-auth-library-python/issues/863)) ([738611b](https://www.github.com/googleapis/google-auth-library-python/commit/738611bd2914f0fd5fa8b49b65f56ef321829c85)) | |
| ## [2.0.2](https://www.github.com/googleapis/google-auth-library-python/compare/v2.0.1...v2.0.2) (2021-08-25) | |
| ### Bug Fixes | |
| * use 'int.to_bytes' rather than deprecated crypto wrapper ([#848](https://www.github.com/googleapis/google-auth-library-python/issues/848)) ([b79b554](https://www.github.com/googleapis/google-auth-library-python/commit/b79b55407b31933c9a8fe6de01478fa00a33fa2b)) | |
| * use int.from_bytes ([#846](https://www.github.com/googleapis/google-auth-library-python/issues/846)) ([466aed9](https://www.github.com/googleapis/google-auth-library-python/commit/466aed99f5c2ba15d2036fa21cc83b3f0fc22639)) | |
| ## [2.0.1](https://www.github.com/googleapis/google-auth-library-python/compare/v2.0.0...v2.0.1) (2021-08-17) | |
| ### Bug Fixes | |
| * normalize AWS paths correctly on windows ([#842](https://www.github.com/googleapis/google-auth-library-python/issues/842)) ([4e0fb1c](https://www.github.com/googleapis/google-auth-library-python/commit/4e0fb1cee78ee56b878b6e12be3b3c58df242b05)) | |
| ## [2.0.0](https://www.github.com/googleapis/google-auth-library-python/compare/v2.0.0-b1...v2.0.0) (2021-08-16) | |
| ### ⚠ BREAKING CHANGES | |
| * drop support for Python 2.7 ([#778](https://www.github.com/googleapis/google-auth-library-python/issues/778)) ([560cf1e](https://www.github.com/googleapis/google-auth-library-python/commit/560cf1ed02a900436c5d9e0a0fb3f94b5fd98c55)) | |
| ### Features | |
| * service account is able to use a private token endpoint ([#835](https://www.github.com/googleapis/google-auth-library-python/issues/835)) ([20b817a](https://www.github.com/googleapis/google-auth-library-python/commit/20b817af8e202b0331998e5abde4e2a5aab51f9a)) | |
| ### Bug Fixes | |
| * downscoping documentation bugs ([#830](https://www.github.com/googleapis/google-auth-library-python/issues/830)) ([da8bb13](https://www.github.com/googleapis/google-auth-library-python/commit/da8bb13c1349e771ffc2e125256030495c53d956)) | |
| * Fix missing space in error message. ([#821](https://www.github.com/googleapis/google-auth-library-python/issues/821)) ([7b03988](https://www.github.com/googleapis/google-auth-library-python/commit/7b039888aeb6ec7691d91c9afce182b17f02b1a6)) | |
| ### Documentation | |
| * update user guide/references for downscoped creds ([#827](https://www.github.com/googleapis/google-auth-library-python/issues/827)) ([d1840dc](https://www.github.com/googleapis/google-auth-library-python/commit/d1840dcdcd03dfd7fdfa81d08da68402f6f8b658)) | |
| ## [2.0.0b1](https://www.github.com/googleapis/google-auth-library-python/compare/v1.34.0...v2.0.0b1) (2021-08-03) | |
| ### ⚠ BREAKING CHANGES | |
| * drop support for Python 2.7 ([#778](https://www.github.com/googleapis/google-auth-library-python/issues/778)) ([560cf1e](https://www.github.com/googleapis/google-auth-library-python/commit/560cf1ed02a900436c5d9e0a0fb3f94b5fd98c55)) | |
| ## [1.34.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.33.1...v1.34.0) (2021-07-23) | |
| ### Features | |
| * support refresh callable on google.oauth2.credentials.Credentials ([#812](https://www.github.com/googleapis/google-auth-library-python/issues/812)) ([ec2fb18](https://www.github.com/googleapis/google-auth-library-python/commit/ec2fb18e7f0f452fb20e43fd0bfbb788bcf7f46b)) | |
| ### Bug Fixes | |
| * do not use the GAE APIs on gen2+ runtimes ([#807](https://www.github.com/googleapis/google-auth-library-python/issues/807)) ([7f7d92d](https://www.github.com/googleapis/google-auth-library-python/commit/7f7d92d63ffee91859fc819416af78cef3baf574)) | |
| ## [1.33.1](https://www.github.com/googleapis/google-auth-library-python/compare/v1.33.0...v1.33.1) (2021-07-20) | |
| ### Bug Fixes | |
| * fallback to source creds expiration in downscoped tokens ([#805](https://www.github.com/googleapis/google-auth-library-python/issues/805)) ([dfad661](https://www.github.com/googleapis/google-auth-library-python/commit/dfad66128c6ee7513e5565d39bc7b002055dd0d5)) | |
| ### Reverts | |
| * revert "feat: service account is able to use a private token endpoint ([#784](https://www.github.com/googleapis/google-auth-library-python/issues/784))" ([#808](https://www.github.com/googleapis/google-auth-library-python/issues/808)) ([d94e65c](https://www.github.com/googleapis/google-auth-library-python/commit/d94e65c0e441183403608d762b92b30b77e21eeb)) | |
| ## [1.33.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.32.1...v1.33.0) (2021-07-14) | |
| ### Features | |
| * define `CredentialAccessBoundary` classes ([#793](https://www.github.com/googleapis/google-auth-library-python/issues/793)) ([d883921](https://www.github.com/googleapis/google-auth-library-python/commit/d883921ae8fdc92b2c2cf1b3a5cd389e1287eb60)) | |
| * define `google.auth.downscoped.Credentials` class ([#801](https://www.github.com/googleapis/google-auth-library-python/issues/801)) ([2f5c3a6](https://www.github.com/googleapis/google-auth-library-python/commit/2f5c3a636192c20cf4c92c3831d1f485031d24d2)) | |
| * service account is able to use a private token endpoint ([#784](https://www.github.com/googleapis/google-auth-library-python/issues/784)) ([0e26409](https://www.github.com/googleapis/google-auth-library-python/commit/0e264092e35ac02ad68d5d91424ecba5397daa41)) | |
| ### Bug Fixes | |
| * fix fetch_id_token credential lookup order to match adc ([#748](https://www.github.com/googleapis/google-auth-library-python/issues/748)) ([c34452e](https://www.github.com/googleapis/google-auth-library-python/commit/c34452ef450c42cfef37a1b0c548bb422302dd5d)) | |
| ### Documentation | |
| * fix code block formatting in 'user-guide.rst' ([#794](https://www.github.com/googleapis/google-auth-library-python/issues/794)) ([4fd84bd](https://www.github.com/googleapis/google-auth-library-python/commit/4fd84bdf43694af5107dc8c8b443c06ba2f61d2c)) | |
| ## [1.32.1](https://www.github.com/googleapis/google-auth-library-python/compare/v1.32.0...v1.32.1) (2021-06-30) | |
| ### Bug Fixes | |
| * avoid leaking sub-session created for '_auth_request' ([#789](https://www.github.com/googleapis/google-auth-library-python/issues/789)) ([2079ab5](https://www.github.com/googleapis/google-auth-library-python/commit/2079ab5e1db464f502248ae4f9e424deeef87fb2)) | |
| ## [1.32.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.31.0...v1.32.0) (2021-06-16) | |
| ### Features | |
| * allow scopes for self signed jwt ([#776](https://www.github.com/googleapis/google-auth-library-python/issues/776)) ([2cfe655](https://www.github.com/googleapis/google-auth-library-python/commit/2cfe655bba837170abc07701557a1a5e0fe3294e)) | |
| ## [1.31.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.30.2...v1.31.0) (2021-06-09) | |
| ### Features | |
| * define useful properties on `google.auth.external_account.Credentials` ([#770](https://www.github.com/googleapis/google-auth-library-python/issues/770)) ([f97499c](https://www.github.com/googleapis/google-auth-library-python/commit/f97499c718af70d17c17e0c58d6381273eceabcd)) | |
| ### Bug Fixes | |
| * avoid deleting items while iterating ([#772](https://www.github.com/googleapis/google-auth-library-python/issues/772)) ([a5e6b65](https://www.github.com/googleapis/google-auth-library-python/commit/a5e6b651aa8ad407ce087fe32f40b46925bae527)) | |
| ## [1.30.2](https://www.github.com/googleapis/google-auth-library-python/compare/v1.30.1...v1.30.2) (2021-06-03) | |
| ### Bug Fixes | |
| * **dependencies:** add urllib3 and requests to aiohttp extra ([#755](https://www.github.com/googleapis/google-auth-library-python/issues/755)) ([a923442](https://www.github.com/googleapis/google-auth-library-python/commit/a9234423cb2b69068fc0d30a5a0ee86a599ab8b7)) | |
| * enforce constraints during unit tests ([#760](https://www.github.com/googleapis/google-auth-library-python/issues/760)) ([1a6496a](https://www.github.com/googleapis/google-auth-library-python/commit/1a6496abfc17ab781bfa485dc74d0f7dbbe0c44b)), closes [#759](https://www.github.com/googleapis/google-auth-library-python/issues/759) | |
| * session object was never used in aiohttp request ([#700](https://www.github.com/googleapis/google-auth-library-python/issues/700)) ([#701](https://www.github.com/googleapis/google-auth-library-python/issues/701)) ([09e0389](https://www.github.com/googleapis/google-auth-library-python/commit/09e0389db72cc9d6c5dde34864cb54d717dc0b92)) | |
| ## [1.30.1](https://www.github.com/googleapis/google-auth-library-python/compare/v1.30.0...v1.30.1) (2021-05-20) | |
| ### Bug Fixes | |
| * allow user to customize context aware metadata path in _mtls_helper ([#754](https://www.github.com/googleapis/google-auth-library-python/issues/754)) ([e697687](https://www.github.com/googleapis/google-auth-library-python/commit/e6976879b392508c022610ab3ea2ea55c7089c63)) | |
| * fix function name in signing error message ([#751](https://www.github.com/googleapis/google-auth-library-python/issues/751)) ([e9ca25f](https://www.github.com/googleapis/google-auth-library-python/commit/e9ca25fa39a112cc1a376388ab47a4e1b3ea746c)) | |
| ## [1.30.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.29.0...v1.30.0) (2021-04-23) | |
| ### Features | |
| * add reauth support to async user credentials for gcloud ([#738](https://www.github.com/googleapis/google-auth-library-python/issues/738)) ([9e10823](https://www.github.com/googleapis/google-auth-library-python/commit/9e1082366d113286bc063051fd76b4799791d943)). This internal feature is for gcloud developers only. | |
| ## [1.29.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.28.1...v1.29.0) (2021-04-15) | |
| ### Features | |
| * add reauth feature to user credentials for gcloud ([#727](https://www.github.com/googleapis/google-auth-library-python/issues/727)) ([82293fe](https://www.github.com/googleapis/google-auth-library-python/commit/82293fe2caaf5258babb5df1cff0a5ddc9e44b38)). This internal feature is for gcloud developers only. | |
| ### Bug Fixes | |
| * Allow multiple audiences for id_token.verify_token ([#733](https://www.github.com/googleapis/google-auth-library-python/issues/733)) ([56c3946](https://www.github.com/googleapis/google-auth-library-python/commit/56c394680ac6dfc07c611a9eb1e030e32edd4fe1)) | |
| ## [1.28.1](https://www.github.com/googleapis/google-auth-library-python/compare/v1.28.0...v1.28.1) (2021-04-08) | |
| ### Bug Fixes | |
| * support custom alg in jwt header for signing ([#729](https://www.github.com/googleapis/google-auth-library-python/issues/729)) ([0a83706](https://www.github.com/googleapis/google-auth-library-python/commit/0a83706c9d65f7d5a30ea3b42c5beac269ed2a25)) | |
| ## [1.28.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.27.1...v1.28.0) (2021-03-16) | |
| ### Features | |
| * allow the AWS_DEFAULT_REGION environment variable ([#721](https://www.github.com/googleapis/google-auth-library-python/issues/721)) ([199da47](https://www.github.com/googleapis/google-auth-library-python/commit/199da4781029916dc075738ec7bd173bd89abe54)) | |
| * expose library version at `google.auth.__version` ([#683](https://www.github.com/googleapis/google-auth-library-python/issues/683)) ([a2cbc32](https://www.github.com/googleapis/google-auth-library-python/commit/a2cbc3245460e1ae1d310de6a2a4007d5a3a06b7)) | |
| ### Bug Fixes | |
| * fix unit tests so they can work in g3 ([#714](https://www.github.com/googleapis/google-auth-library-python/issues/714)) ([d80c85f](https://www.github.com/googleapis/google-auth-library-python/commit/d80c85f285ae1a44ddc5a5d94a66e065a79f6d19)) | |
| ## [1.27.1](https://www.github.com/googleapis/google-auth-library-python/compare/v1.27.0...v1.27.1) (2021-02-26) | |
| ### Bug Fixes | |
| * ignore gcloud warning when getting project id ([#708](https://www.github.com/googleapis/google-auth-library-python/issues/708)) ([3f2f3ea](https://www.github.com/googleapis/google-auth-library-python/commit/3f2f3eaf09006d3d0ec9c030d359114238479279)) | |
| * use gcloud creds flow ([#705](https://www.github.com/googleapis/google-auth-library-python/issues/705)) ([333cb76](https://www.github.com/googleapis/google-auth-library-python/commit/333cb765b52028329ec3ca04edf32c5764b1db68)) | |
| ## [1.27.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.26.1...v1.27.0) (2021-02-16) | |
| ### Features | |
| * workload identity federation support ([#698](https://www.github.com/googleapis/google-auth-library-python/issues/698)) ([d4d7f38](https://www.github.com/googleapis/google-auth-library-python/commit/d4d7f3815e0cea3c9f39a5204a4f001de99568e9)) | |
| ### Bug Fixes | |
| * add pyopenssl as extra dependency ([#697](https://www.github.com/googleapis/google-auth-library-python/issues/697)) ([aeab5d0](https://www.github.com/googleapis/google-auth-library-python/commit/aeab5d07c5538f3d8cce817df24199534572b97d)) | |
| ## [1.26.1](https://www.github.com/googleapis/google-auth-library-python/compare/v1.26.0...v1.26.1) (2021-02-11) | |
| ### Documentation | |
| * fix a typo in the user guide (avaiable -> available) ([#680](https://www.github.com/googleapis/google-auth-library-python/issues/680)) ([684457a](https://www.github.com/googleapis/google-auth-library-python/commit/684457afd3f81892e12d983a61672d7ea9bbe296)) | |
| ### Bug Fixes | |
| * revert workload identity federation support ([#691](https://github.com/googleapis/google-auth-library-python/pull/691)) | |
| ## [1.26.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.25.0...v1.26.0) (2021-02-09) | |
| ### Features | |
| * workload identity federation support ([#686](https://www.github.com/googleapis/google-auth-library-python/issues/686)) ([5dcd2b1](https://www.github.com/googleapis/google-auth-library-python/commit/5dcd2b1bdd9d21522636d959cffc49ee29dda88f)) | |
| ## [1.25.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.24.0...v1.25.0) (2021-02-03) | |
| ### Features | |
| * support self-signed jwt in requests and urllib3 transports ([#679](https://www.github.com/googleapis/google-auth-library-python/issues/679)) ([7a94acb](https://www.github.com/googleapis/google-auth-library-python/commit/7a94acb50e75fe0a51688e0f968bca3fa9bd9082)) | |
| * use self-signed jwt for service account ([#665](https://www.github.com/googleapis/google-auth-library-python/issues/665)) ([bf5ce0c](https://www.github.com/googleapis/google-auth-library-python/commit/bf5ce0c56c10f655ced6630653f0f2ad47fcceeb)) | |
| ## [1.24.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.23.0...v1.24.0) (2020-12-11) | |
| ### Features | |
| * add Python 3.9 support, drop Python 3.5 support ([#655](https://www.github.com/googleapis/google-auth-library-python/issues/655)) ([6de753d](https://www.github.com/googleapis/google-auth-library-python/commit/6de753d585254c813b3e6cbde27bf5466261ba10)), closes [#654](https://www.github.com/googleapis/google-auth-library-python/issues/654) | |
| ### Bug Fixes | |
| * avoid losing the original '_include_email' parameter in impersonated credentials ([#626](https://www.github.com/googleapis/google-auth-library-python/issues/626)) ([fd9b5b1](https://www.github.com/googleapis/google-auth-library-python/commit/fd9b5b10c80950784bd37ee56e32c505acb5078d)) | |
| ### Documentation | |
| * fix typo in import ([#651](https://www.github.com/googleapis/google-auth-library-python/issues/651)) ([3319ea8](https://www.github.com/googleapis/google-auth-library-python/commit/3319ea8ae876c73a94f51237b3bbb3f5df2aef89)), closes [#650](https://www.github.com/googleapis/google-auth-library-python/issues/650) | |
| ## [1.23.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.22.1...v1.23.0) (2020-10-29) | |
| ### Features | |
| * Add custom scopes for access tokens from the metadata service ([#633](https://www.github.com/googleapis/google-auth-library-python/issues/633)) ([0323cf3](https://www.github.com/googleapis/google-auth-library-python/commit/0323cf390b16e8483660ac88775e8ea4e7f7702d)) | |
| ### Bug Fixes | |
| * **deps:** Revert "fix: pin 'aoihttp < 3.7.0dev' ([#634](https://www.github.com/googleapis/google-auth-library-python/issues/634))" ([#632](https://www.github.com/googleapis/google-auth-library-python/issues/632)) ([#640](https://www.github.com/googleapis/google-auth-library-python/issues/640)) ([b790e65](https://www.github.com/googleapis/google-auth-library-python/commit/b790e6535cc37591b23866027a426cde312e07c1)) | |
| * pin 'aoihttp < 3.7.0dev' ([#634](https://www.github.com/googleapis/google-auth-library-python/issues/634)) ([05f9524](https://www.github.com/googleapis/google-auth-library-python/commit/05f95246fab928fe2f445781117eeac8088497fb)) | |
| * remove checks for ancient versions of Cryptography ([#596](https://www.github.com/googleapis/google-auth-library-python/issues/596)) ([6407258](https://www.github.com/googleapis/google-auth-library-python/commit/6407258956ec42e3b722418cb7f366e5ae9272ec)), closes [/github.com/googleapis/google-auth-library-python/issues/595#issuecomment-683903062](https://www.github.com/googleapis//github.com/googleapis/google-auth-library-python/issues/595/issues/issuecomment-683903062) | |
| ## [1.22.1](https://www.github.com/googleapis/google-auth-library-python/compare/v1.22.0...v1.22.1) (2020-10-05) | |
| ### Bug Fixes | |
| * move aiohttp to extra as it is currently internal surface ([#619](https://www.github.com/googleapis/google-auth-library-python/issues/619)) ([a924011](https://www.github.com/googleapis/google-auth-library-python/commit/a9240111e7af29338624d98ee10aed31462f4d19)), closes [#618](https://www.github.com/googleapis/google-auth-library-python/issues/618) | |
| ## [1.22.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.21.3...v1.22.0) (2020-09-28) | |
| ### Features | |
| * add asyncio based auth flow ([#612](https://www.github.com/googleapis/google-auth-library-python/issues/612)) ([7e15258](https://www.github.com/googleapis/google-auth-library-python/commit/7e1525822d51bd9ce7dffca42d71313e6e776fcd)), closes [#572](https://www.github.com/googleapis/google-auth-library-python/issues/572) | |
| ## [1.21.3](https://www.github.com/googleapis/google-auth-library-python/compare/v1.21.2...v1.21.3) (2020-09-22) | |
| ### Bug Fixes | |
| * fix expiry for `to_json()` ([#589](https://www.github.com/googleapis/google-auth-library-python/issues/589)) ([d0e0aba](https://www.github.com/googleapis/google-auth-library-python/commit/d0e0aba0a9f665268ffa1b22d44f4bd7e9b449d6)), closes [/github.com/googleapis/oauth2client/blob/master/oauth2client/client.py#L55](https://www.github.com/googleapis//github.com/googleapis/oauth2client/blob/master/oauth2client/client.py/issues/L55) | |
| ## [1.21.2](https://www.github.com/googleapis/google-auth-library-python/compare/v1.21.1...v1.21.2) (2020-09-08) | |
| ### Bug Fixes | |
| * migrate signBlob to iamcredentials.googleapis.com ([#600](https://www.github.com/googleapis/google-auth-library-python/issues/600)) ([694d83f](https://www.github.com/googleapis/google-auth-library-python/commit/694d83fd23c0e8c2fde27136d1b3f8f6db6338a6)) | |
| ## [1.21.1](https://www.github.com/googleapis/google-auth-library-python/compare/v1.21.0...v1.21.1) (2020-09-03) | |
| ### Bug Fixes | |
| * dummy commit to trigger a auto release ([#597](https://www.github.com/googleapis/google-auth-library-python/issues/597)) ([d32f7df](https://www.github.com/googleapis/google-auth-library-python/commit/d32f7df4895122ef23b664672d7db3f58d9b7d36)) | |
| ## [1.21.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.20.1...v1.21.0) (2020-08-27) | |
| ### Features | |
| * add GOOGLE_API_USE_CLIENT_CERTIFICATE support ([#592](https://www.github.com/googleapis/google-auth-library-python/issues/592)) ([c0c995f](https://www.github.com/googleapis/google-auth-library-python/commit/c0c995f3de237a2346b59797ee7c4d44ff2a197c)) | |
| ## [1.20.1](https://www.github.com/googleapis/google-auth-library-python/compare/v1.20.0...v1.20.1) (2020-08-06) | |
| ### Bug Fixes | |
| * reduce refresh clock skew to 10 seconds ([#581](https://www.github.com/googleapis/google-auth-library-python/issues/581)) ([42321ba](https://www.github.com/googleapis/google-auth-library-python/commit/42321bafd38a8bd806f4d01bfa0eda3b5a961667)) | |
| * set Content-Type header in the request to signBlob API to avoid Invalid JSON payload error ([#439](https://www.github.com/googleapis/google-auth-library-python/issues/439)) ([20f82e2](https://www.github.com/googleapis/google-auth-library-python/commit/20f82e22b7e8c6c7fdd29e08eaf7b4cf2abdcf37)) | |
| ## [1.20.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.19.2...v1.20.0) (2020-07-23) | |
| ### Features | |
| * Add debug logging that can help with diagnosing auth lib. path ([#473](https://www.github.com/googleapis/google-auth-library-python/issues/473)) ([ecd88d4](https://www.github.com/googleapis/google-auth-library-python/commit/ecd88d4f0efc5c619ebd3e3fa7e2472f11c63452)) | |
| * Show the transport exception that happened for GCE Metadata ([#474](https://www.github.com/googleapis/google-auth-library-python/issues/474)) ([23919bb](https://www.github.com/googleapis/google-auth-library-python/commit/23919bb60e5f9d9b73644e9a2e127d4d1dd68e8c)) | |
| * **packaging:** add support for Python 3.8 ([#569](https://www.github.com/googleapis/google-auth-library-python/issues/569)) ([1aad54a](https://www.github.com/googleapis/google-auth-library-python/commit/1aad54af6b1d5da73d7471cdbfaf0d0b37c5fde6)), closes [#568](https://www.github.com/googleapis/google-auth-library-python/issues/568) | |
| ## [1.19.2](https://www.github.com/googleapis/google-auth-library-python/compare/v1.19.1...v1.19.2) (2020-07-17) | |
| ### Bug fixes | |
| * Revert "fix: migrate signBlob to iamcredentials.googleapis.com" ([#563](https://www.github.com/googleapis/google-auth-library-python/issues/563)) ([a48b5b](https://www.github.com/googleapis/google-auth-library-python/commit/a48b5b9135b30ff06f1fe18dd9dbe92ffcf3a272)) | |
| ## [1.19.1](https://www.github.com/googleapis/google-auth-library-python/compare/v1.19.0...v1.19.1) (2020-07-15) | |
| ### Bug Fixes | |
| * don't add empty quota project ([#560](https://www.github.com/googleapis/google-auth-library-python/issues/560)) ([ab2be5d](https://www.github.com/googleapis/google-auth-library-python/commit/ab2be5de829e830979514683582c11f98fa943c7)) | |
| ## [1.19.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.18.0...v1.19.0) (2020-07-09) | |
| ### Features | |
| * add quota project to base credentials class ([#546](https://www.github.com/googleapis/google-auth-library-python/issues/546)) ([3dda7b2](https://www.github.com/googleapis/google-auth-library-python/commit/3dda7b2ab88aba7941b8b5281b4acbc7db74169b)) | |
| * check 'iss' in `verify_oauth2_token` ([#500](https://www.github.com/googleapis/google-auth-library-python/issues/500)) ([c05b8b5](https://www.github.com/googleapis/google-auth-library-python/commit/c05b8b52e3bbc096cf32e2d4bb5bd45986d3cd04)) | |
| ### Bug Fixes | |
| * migrate signBlob to iamcredentials.googleapis.com ([#553](https://www.github.com/googleapis/google-auth-library-python/issues/553)) ([038ae1b](https://www.github.com/googleapis/google-auth-library-python/commit/038ae1b78dc83e44ad39ef7ba15c607f62232087)) | |
| ### Documentation | |
| * remove 3.4 from supported versions list ([#549](https://www.github.com/googleapis/google-auth-library-python/issues/549)) ([8c84d0f](https://www.github.com/googleapis/google-auth-library-python/commit/8c84d0fb36d9eba6b319964ca0a22501efca805b)) | |
| ## [1.18.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.17.2...v1.18.0) (2020-06-18) | |
| ### Features | |
| * make ``load_credentials_from_file`` a public method ([#530](https://www.github.com/googleapis/google-auth-library-python/issues/530)) ([15d5fa9](https://www.github.com/googleapis/google-auth-library-python/commit/15d5fa946177581b52a5a9eb3ca285c088f5c45d)) | |
| ### Bug Fixes | |
| * no warning if quota_project_id is given ([#537](https://www.github.com/googleapis/google-auth-library-python/issues/537)) ([f30b45a](https://www.github.com/googleapis/google-auth-library-python/commit/f30b45a9b2f824c494724548732c5ce838218c30)) | |
| ## [1.17.2](https://www.github.com/googleapis/google-auth-library-python/compare/v1.17.1...v1.17.2) (2020-06-12) | |
| ### Bug Fixes | |
| * **dependencies:** Further restrict RSA versions ([#532](https://www.github.com/googleapis/google-auth-library-python/issues/532)) ([46677a0](https://www.github.com/googleapis/google-auth-library-python/commit/46677a0cb3bde6622be10061bc61daaff7a0aaca)), closes [#528](https://www.github.com/googleapis/google-auth-library-python/issues/528) | |
| ## [1.17.1](https://www.github.com/googleapis/google-auth-library-python/compare/v1.17.0...v1.17.1) (2020-06-11) | |
| ### Bug Fixes | |
| * narrow acceptable RSA versions to maintain Python 2 compatability ([#528](https://www.github.com/googleapis/google-auth-library-python/issues/528)) ([9434868](https://www.github.com/googleapis/google-auth-library-python/commit/9434868a6789464549af1d4562f62d8a899b6809)) | |
| ## [1.17.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.16.1...v1.17.0) (2020-06-10) | |
| ### Features | |
| * add quota_project_id to service accounts; add with_quota_project methods ([#519](https://www.github.com/googleapis/google-auth-library-python/issues/519)) ([b12488c](https://www.github.com/googleapis/google-auth-library-python/commit/b12488cf552888299425c8009ea075511627cf08)) | |
| ## [1.16.1](https://www.github.com/googleapis/google-auth-library-python/compare/v1.16.0...v1.16.1) (2020-06-04) | |
| ### Bug Fixes | |
| * fix impersonated cred exception doc ([#521](https://www.github.com/googleapis/google-auth-library-python/issues/521)) ([9d5a9a9](https://www.github.com/googleapis/google-auth-library-python/commit/9d5a9a9884fecbd698a602d2a9fd9bec6b987de7)) | |
| * replace environment variable GCE_METADATA_ROOT with GCE_METADATA_HOST ([#433](https://www.github.com/googleapis/google-auth-library-python/issues/433)) ([8ffb4d3](https://www.github.com/googleapis/google-auth-library-python/commit/8ffb4d3e832607869026444e5a071c5f3e225fd2)), closes [#339](https://www.github.com/googleapis/google-auth-library-python/issues/339) | |
| ## [1.16.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.15.0...v1.16.0) (2020-05-28) | |
| ### Features | |
| * add helper func to for default encrypted cert ([#514](https://www.github.com/googleapis/google-auth-library-python/issues/514)) ([f282aa4](https://www.github.com/googleapis/google-auth-library-python/commit/f282aa4acc73d5b56aa7d4bb745d286c3cf1fc39)) | |
| ### Bug Fixes | |
| * fix impersonated cred for gcloud ([#516](https://www.github.com/googleapis/google-auth-library-python/issues/516)) ([eb7be3f](https://www.github.com/googleapis/google-auth-library-python/commit/eb7be3fa98ace42b3e949a8af90bbb978ae7e455)) | |
| ## [1.15.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.14.3...v1.15.0) (2020-05-15) | |
| ### Features | |
| * encrypted mtls private key support ([#496](https://www.github.com/googleapis/google-auth-library-python/issues/496)) ([9dc9e9f](https://www.github.com/googleapis/google-auth-library-python/commit/9dc9e9f4ca65780b4d7f24e2c36021d2300b4006)) | |
| ### Bug Fixes | |
| * signBytes for impersonated credentials ([#506](https://www.github.com/googleapis/google-auth-library-python/issues/506)) ([ca8d98a](https://www.github.com/googleapis/google-auth-library-python/commit/ca8d98ab2e5277e53ab8df78beb1e75cdf5321e3)), closes [#338](https://www.github.com/googleapis/google-auth-library-python/issues/338) | |
| ## [1.14.3](https://www.github.com/googleapis/google-auth-library-python/compare/v1.14.2...v1.14.3) (2020-05-11) | |
| ### Bug Fixes | |
| * catch exceptions.RefreshError ([#508](https://www.github.com/googleapis/google-auth-library-python/issues/508)) ([3d672e9](https://www.github.com/googleapis/google-auth-library-python/commit/3d672e9cddd9e8c4946290ab9f90ca9009b8be69)) | |
| ## [1.14.2](https://www.github.com/googleapis/google-auth-library-python/compare/v1.14.1...v1.14.2) (2020-05-07) | |
| ### Bug Fixes | |
| * support string type response.data ([#504](https://www.github.com/googleapis/google-auth-library-python/issues/504)) ([9b7228e](https://www.github.com/googleapis/google-auth-library-python/commit/9b7228ec849e311bcb4007ad3e23cf2f1e54a721)) | |
| ## [1.14.1](https://www.github.com/googleapis/google-auth-library-python/compare/v1.14.0...v1.14.1) (2020-04-21) | |
| ### Bug Fixes | |
| * support es256 raw format signature ([#490](https://www.github.com/googleapis/google-auth-library-python/issues/490)) ([cf2c0a9](https://www.github.com/googleapis/google-auth-library-python/commit/cf2c0a90701ce42f47df71281ae9cdf212c28e0e)) | |
| ## [1.14.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.13.1...v1.14.0) (2020-04-13) | |
| ### Features | |
| * add default client cert source util ([#486](https://www.github.com/googleapis/google-auth-library-python/issues/486)) ([ed41b49](https://www.github.com/googleapis/google-auth-library-python/commit/ed41b49e9d7ba7402b27107b7aa47eed06ac6c55)) | |
| ## [1.13.1](https://www.github.com/googleapis/google-auth-library-python/compare/v1.13.0...v1.13.1) (2020-04-01) | |
| ### Bug Fixes | |
| * invalid expiry type ([#481](https://www.github.com/googleapis/google-auth-library-python/issues/481)) ([7ae9a28](https://www.github.com/googleapis/google-auth-library-python/commit/7ae9a284dae16d274bfd4d876414f08efd6c3bff)) | |
| ## [1.13.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.12.0...v1.13.0) (2020-04-01) | |
| ### Features | |
| * add access token credentials ([#476](https://www.github.com/googleapis/google-auth-library-python/issues/476)) ([772dac6](https://www.github.com/googleapis/google-auth-library-python/commit/772dac6a6512230d32cb0dfae65a1a6aa9015049)) | |
| * add fetch_id_token to support id_token adc ([#469](https://www.github.com/googleapis/google-auth-library-python/issues/469)) ([506c565](https://www.github.com/googleapis/google-auth-library-python/commit/506c565a8c3c23a78fd0f17991bc6deb6f2528a9)) | |
| * consolidate mTLS channel errors ([#480](https://www.github.com/googleapis/google-auth-library-python/issues/480)) ([e83d446](https://www.github.com/googleapis/google-auth-library-python/commit/e83d4462f5c50f8424d9e54be32c29390115a9ed)) | |
| * Implement ES256 for JWT verification ([#340](https://www.github.com/googleapis/google-auth-library-python/issues/340)) ([e290a3d](https://www.github.com/googleapis/google-auth-library-python/commit/e290a3dbecc4767dd25ee14574951cdb6c2157cb)) | |
| ## [1.12.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.11.3...v1.12.0) (2020-03-25) | |
| ### Features | |
| * add mTLS ADC support for HTTP ([#457](https://www.github.com/googleapis/google-auth-library-python/issues/457)) ([bb9215a](https://www.github.com/googleapis/google-auth-library-python/commit/bb9215ad6dee6c1dc7f255a2e4ed7011b85bd6cf)) | |
| * add SslCredentials class for mTLS ADC ([#448](https://www.github.com/googleapis/google-auth-library-python/issues/448)) ([dafb41f](https://www.github.com/googleapis/google-auth-library-python/commit/dafb41fae3f513ea9a4f93404f6148bee7dda202)) | |
| * fetch id token from GCE metadata server ([#462](https://www.github.com/googleapis/google-auth-library-python/issues/462)) ([97e7700](https://www.github.com/googleapis/google-auth-library-python/commit/97e7700da031bfd80b63b1a3d2abc29c500936ef)) | |
| ### Bug Fixes | |
| * don't use threads for gRPC AuthMetadataPlugin ([#467](https://www.github.com/googleapis/google-auth-library-python/issues/467)) ([ee373f8](https://www.github.com/googleapis/google-auth-library-python/commit/ee373f88b512a38e791a1c085452c6c6da501eb6)) | |
| * make ThreadPoolExecutor a class var ([#461](https://www.github.com/googleapis/google-auth-library-python/issues/461)) ([b526473](https://www.github.com/googleapis/google-auth-library-python/commit/b5264730603947295cc97ecff2f6aef84aa3d6e9)) | |
| ## [1.11.3](https://www.github.com/googleapis/google-auth-library-python/compare/v1.11.2...v1.11.3) (2020-03-13) | |
| ### Bug Fixes | |
| * fix the scopes so test can pass for a local run ([#450](https://www.github.com/googleapis/google-auth-library-python/issues/450)) ([b2dd77f](https://www.github.com/googleapis/google-auth-library-python/commit/b2dd77fe4a538e1d165fc9d859c9a299f6832cda)) | |
| * only add IAM scope to credentials that can change scopes ([#451](https://www.github.com/googleapis/google-auth-library-python/issues/451)) ([82e224b](https://www.github.com/googleapis/google-auth-library-python/commit/82e224b0854950a5607cd028edbcbcdc3e9e6505)) | |
| ## [1.11.2](https://www.github.com/googleapis/google-auth-library-python/compare/v1.11.1...v1.11.2) (2020-02-14) | |
| ### Reverts | |
| * Revert "fix: update `_GOOGLE_OAUTH2_CERTS_URL` (#365)" (#444) ([901c259](https://www.github.com/googleapis/google-auth-library-python/commit/901c259b1764f5a305a542cbae14d926ba7a57db)), closes [#365](https://www.github.com/googleapis/google-auth-library-python/issues/365) [#444](https://www.github.com/googleapis/google-auth-library-python/issues/444) | |
| ## [1.11.1](https://www.github.com/googleapis/google-auth-library-python/compare/v1.11.0...v1.11.1) (2020-02-13) | |
| ### Bug Fixes | |
| * compute engine id token credentials "with_target_audience" method ([#438](https://www.github.com/googleapis/google-auth-library-python/issues/438)) ([bc0ec93](https://www.github.com/googleapis/google-auth-library-python/commit/bc0ec93dc66fdcaa6a82222386623fa44f24ddfe)) | |
| * update `_GOOGLE_OAUTH2_CERTS_URL` ([#365](https://www.github.com/googleapis/google-auth-library-python/issues/365)) ([054db75](https://www.github.com/googleapis/google-auth-library-python/commit/054db75734756b0e82e7984ca07fa80025edc908)) | |
| ## [1.11.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.10.2...v1.11.0) (2020-01-23) | |
| ### Features | |
| * add non-None default timeout to AuthorizedSession.request() ([#435](https://www.github.com/googleapis/google-auth-library-python/issues/435)) ([d274a3a](https://www.github.com/googleapis/google-auth-library-python/commit/d274a3a2b3f913bc2cab4ca51f9c7fdef94b8f31)), closes [#434](https://www.github.com/googleapis/google-auth-library-python/issues/434) [googleapis/google-cloud-python#10182](https://www.github.com/googleapis/google-cloud-python/issues/10182) | |
| * distinguish transport and execution time timeouts ([#424](https://www.github.com/googleapis/google-auth-library-python/issues/424)) ([52a733d](https://www.github.com/googleapis/google-auth-library-python/commit/52a733d604528fa86d05321bb74241a43aea4211)), closes [#423](https://github.com/googleapis/google-auth-library-python/issues/423) | |
| ## [1.10.2](https://www.github.com/googleapis/google-auth-library-python/compare/v1.10.1...v1.10.2) (2020-01-18) | |
| ### Bug Fixes | |
| * make collections import compatible across Python versions ([#419](https://www.github.com/googleapis/google-auth-library-python/issues/419)) ([c5a3395](https://www.github.com/googleapis/google-auth-library-python/commit/c5a3395b8781e14c4566cf0e476b234d6a1c1224)), closes [#418](https://www.github.com/googleapis/google-auth-library-python/issues/418) | |
| ## [1.10.1](https://www.github.com/googleapis/google-auth-library-python/compare/v1.10.0...v1.10.1) (2020-01-10) | |
| ### Bug Fixes | |
| * **google.auth.compute_engine.metadata:** add retry to google.auth.compute_engine._metadata.get() ([#398](https://www.github.com/googleapis/google-auth-library-python/issues/398)) ([af29c1a](https://www.github.com/googleapis/google-auth-library-python/commit/af29c1a9fd9282b38867961e4053f74f018a3815)), closes [#211](https://www.github.com/googleapis/google-auth-library-python/issues/211) [#323](https://www.github.com/googleapis/google-auth-library-python/issues/323) [#323](https://www.github.com/googleapis/google-auth-library-python/issues/323) [#211](https://www.github.com/googleapis/google-auth-library-python/issues/211) | |
| * always pass body of type bytes to `google.auth.transport.Request` ([#421](https://www.github.com/googleapis/google-auth-library-python/issues/421)) ([a57a770](https://www.github.com/googleapis/google-auth-library-python/commit/a57a7708cfea635b5030f8c7ba10c967715f9a87)), closes [#318](https://www.github.com/googleapis/google-auth-library-python/issues/318) | |
| ## [1.10.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.9.0...v1.10.0) (2019-12-18) | |
| ### Features | |
| * send quota project id in x-goog-user-project for OAuth2 credentials ([#412](https://www.github.com/googleapis/google-auth-library-python/issues/412)) ([32d71a5](https://www.github.com/googleapis/google-auth-library-python/commit/32d71a5858435af0818a705b754404882bb7bb9e)), closes [#400](https://www.github.com/googleapis/google-auth-library-python/issues/400) | |
| ## [1.9.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.8.2...v1.9.0) (2019-12-12) | |
| ### Features | |
| * add timeout parameter to `AuthorizedSession.request()` ([#406](https://www.github.com/googleapis/google-auth-library-python/issues/406)) ([d86d7b8](https://www.github.com/googleapis/google-auth-library-python/commit/d86d7b8c43df152765c7fc59a54015361b46dcde)) | |
| ## [1.8.2](https://www.github.com/googleapis/google-auth-library-python/compare/v1.8.1...v1.8.2) (2019-12-11) | |
| ### Bug Fixes | |
| * revert "feat: send quota project id in x-goog-user-project header for OAuth2 credentials ([#400](https://www.github.com/googleapis/google-auth-library-python/issues/400))" ([#407](https://www.github.com/googleapis/google-auth-library-python/issues/407)) ([25ea942](https://www.github.com/googleapis/google-auth-library-python/commit/25ea942cef4378ff22adf235dd1baf1ca0d595f8)) | |
| ## [1.8.1](https://www.github.com/googleapis/google-auth-library-python/compare/v1.8.0...v1.8.1) (2019-12-09) | |
| ### Bug Fixes | |
| * revert "feat: add timeout to AuthorizedSession.request() ([#397](https://www.github.com/googleapis/google-auth-library-python/issues/397))" ([#401](https://www.github.com/googleapis/google-auth-library-python/issues/401)) ([451ecbd](https://www.github.com/googleapis/google-auth-library-python/commit/451ecbd48a910348bbf7a7b38162a044fad6e6e1)) | |
| ## [1.8.0](https://www.github.com/googleapis/google-auth-library-python/compare/v1.7.2...v1.8.0) (2019-12-09) | |
| ### Features | |
| * add `to_json` method to google.oauth2.credentials.Credentials ([#367](https://www.github.com/googleapis/google-auth-library-python/issues/367)) ([bfb1f8c](https://www.github.com/googleapis/google-auth-library-python/commit/bfb1f8cc8a706ce5ca2a14886c920ca2220ec349)) | |
| * add timeout to AuthorizedSession.request() ([#397](https://www.github.com/googleapis/google-auth-library-python/issues/397)) ([381dd40](https://www.github.com/googleapis/google-auth-library-python/commit/381dd400911d29926ffbf04e0f2ba53ef7bb997e)) | |
| * send quota project id in x-goog-user-project header for OAuth2 credentials ([#400](https://www.github.com/googleapis/google-auth-library-python/issues/400)) ([ab3dc1e](https://www.github.com/googleapis/google-auth-library-python/commit/ab3dc1e26f5240ea3456de364c7c5cb8f40f9583)) | |
| ## [1.7.2](https://www.github.com/googleapis/google-auth-library-python/compare/v1.7.1...v1.7.2) (2019-12-02) | |
| ### Bug Fixes | |
| * in token endpoint request, do not decode the response data if it is not encoded ([#393](https://www.github.com/googleapis/google-auth-library-python/issues/393)) ([3b5d3e2](https://www.github.com/googleapis/google-auth-library-python/commit/3b5d3e2192ce0cdc97854a1d70d5e382e454275c)) | |
| * make gRPC auth plugin non-blocking + add default timeout value for requests transport ([#390](https://www.github.com/googleapis/google-auth-library-python/issues/390)) ([0c33e9c](https://www.github.com/googleapis/google-auth-library-python/commit/0c33e9c0fe4f87fa46c8f1a5afe725a467ac5fcc)), closes [#351](https://www.github.com/googleapis/google-auth-library-python/issues/351) | |
| ## [1.7.1](https://www.github.com/googleapis/google-auth-library-python/compare/v1.7.0...v1.7.1) (2019-11-13) | |
| ### Bug Fixes | |
| * change 'internal_failure' condition to also use `error' field ([#387](https://www.github.com/googleapis/google-auth-library-python/issues/387)) ([46bb58e](https://www.github.com/googleapis/google-auth-library-python/commit/46bb58e694716908a5ed00f05dbb794cdec667dd)) | |
| ## 1.7.0 | |
| 10-30-2019 17:11 PDT | |
| ### Implementation Changes | |
| - Add retry loop for fetching authentication token if any 'Internal Failure' occurs ([#368](https://github.com/googleapis/google-auth-library-python/pull/368)) | |
| - Use cls parameter instead of class ([#341](https://github.com/googleapis/google-auth-library-python/pull/341)) | |
| ### New Features | |
| - Add support for `impersonated_credentials.Sign`, `IDToken` ([#348](https://github.com/googleapis/google-auth-library-python/pull/348)) | |
| - Add downscoping to OAuth2 credentials ([#309](https://github.com/googleapis/google-auth-library-python/pull/309)) | |
| ### Dependencies | |
| - Update dependency cachetools to v3 ([#357](https://github.com/googleapis/google-auth-library-python/pull/357)) | |
| - Update dependency rsa to v4 ([#358](https://github.com/googleapis/google-auth-library-python/pull/358)) | |
| - Set an upper bound on dependencies version ([#352](https://github.com/googleapis/google-auth-library-python/pull/352)) | |
| - Require a minimum version of setuptools ([#322](https://github.com/googleapis/google-auth-library-python/pull/322)) | |
| ### Documentation | |
| - Add busunkim96 as maintainer ([#373](https://github.com/googleapis/google-auth-library-python/pull/373)) | |
| - Update user-guide.rst ([#337](https://github.com/googleapis/google-auth-library-python/pull/337)) | |
| - Fix typo in jwt docs ([#332](https://github.com/googleapis/google-auth-library-python/pull/332)) | |
| - Clarify which SA has Token Creator role ([#330](https://github.com/googleapis/google-auth-library-python/pull/330)) | |
| ### Internal / Testing Changes | |
| - Change 'name' to distribution name ([#379](https://github.com/googleapis/google-auth-library-python/pull/379)) | |
| - Fix system tests, move to Kokoro ([#372](https://github.com/googleapis/google-auth-library-python/pull/372)) | |
| - Blacken ([#375](https://github.com/googleapis/google-auth-library-python/pull/375)) | |
| - Rename nox.py -> noxfile.py ([#369](https://github.com/googleapis/google-auth-library-python/pull/369)) | |
| - Add initial renovate config ([#356](https://github.com/googleapis/google-auth-library-python/pull/356)) | |
| - Use new pytest api to keep building with pytest 5 ([#353](https://github.com/googleapis/google-auth-library-python/pull/353)) | |
| ## 1.6.3 | |
| 02-15-2019 9:31 PST | |
| ### Implementation Changes | |
| - follow rfc 7515 : strip padding from JWS segments ([#324](https://github.com/googleapis/google-auth-library-python/pull/324)) | |
| - Add retry to `_metadata.ping()` ([#323](https://github.com/googleapis/google-auth-library-python/pull/323)) | |
| ## 1.6.2 | |
| 12-17-2018 10:51 PST | |
| ### Documentation | |
| - Announce deprecation of Python 2.7 ([#311](https://github.com/googleapis/google-auth-library-python/pull/311)) | |
| - Link all the PRs in CHANGELOG ([#307](https://github.com/googleapis/google-auth-library-python/pull/307)) | |
| ## 1.6.1 | |
| 11-12-2018 10:10 PST | |
| ### Implementation Changes | |
| - Automatically refresh impersonated credentials ([#304](https://github.com/googleapis/google-auth-library-python/pull/304)) | |
| ## 1.6.0 | |
| 11-09-2018 11:07 PST | |
| ### New Features | |
| - Add `google.auth.impersonated_credentials` ([#299](https://github.com/googleapis/google-auth-library-python/pull/299)) | |
| ### Documentation | |
| - Update link to documentation for default credentials ([#296](https://github.com/googleapis/google-auth-library-python/pull/296)) | |
| - Update github issue templates ([#300](https://github.com/googleapis/google-auth-library-python/pull/300)) | |
| - Remove punctuation which becomes part of the url ([#284](https://github.com/googleapis/google-auth-library-python/pull/284)) | |
| ### Internal / Testing Changes | |
| - Update trampoline.sh ([302](https://github.com/googleapis/google-auth-library-python/pull/302)) | |
| - Enable static type checking with pytype ([#298](https://github.com/googleapis/google-auth-library-python/pull/298)) | |
| - Make classifiers in setup.py an array. ([#280](https://github.com/googleapis/google-auth-library-python/pull/280)) | |
| ## 1.5.1 | |
| - Fix check for error text on Python 3.7. ([#278](https://github.com/googleapis/google-auth-library-python/pull/#278)) | |
| - Use new Auth URIs. ([#281](https://github.com/googleapis/google-auth-library-python/pull/#281)) | |
| - Add code-of-conduct document. ([#270](https://github.com/googleapis/google-auth-library-python/pull/#270)) | |
| - Fix some typos in test_urllib3.py ([#268](https://github.com/googleapis/google-auth-library-python/pull/#268)) | |
| ## 1.5.0 | |
| - Warn when using user credentials from the Cloud SDK ([#266](https://github.com/googleapis/google-auth-library-python/pull/266)) | |
| - Add compute engine-based IDTokenCredentials ([#236](https://github.com/googleapis/google-auth-library-python/pull/236)) | |
| - Corrected some typos ([#265](https://github.com/googleapis/google-auth-library-python/pull/265)) | |
| ## 1.4.2 | |
| - Raise a helpful exception when trying to refresh credentials without a refresh token. ([#262](https://github.com/googleapis/google-auth-library-python/pull/262)) | |
| - Fix links to README and CONTRIBUTING in docs/index.rst. ([#260](https://github.com/googleapis/google-auth-library-python/pull/260)) | |
| - Fix a typo in credentials.py. ([#256](https://github.com/googleapis/google-auth-library-python/pull/256)) | |
| - Use pytest instead of py.test per upstream recommendation, #dropthedot. ([#255](https://github.com/googleapis/google-auth-library-python/pull/255)) | |
| - Fix typo on exemple of jwt usage ([#245](https://github.com/googleapis/google-auth-library-python/pull/245)) | |
| ## 1.4.1 | |
| - Added a check for the cryptography version before attempting to use it. ([#243](https://github.com/googleapis/google-auth-library-python/pull/243)) | |
| ## 1.4.0 | |
| - Added `cryptography`-based RSA signer and verifier. ([#185](https://github.com/googleapis/google-auth-library-python/pull/185)) | |
| - Added `google.oauth2.service_account.IDTokenCredentials`. ([#234](https://github.com/googleapis/google-auth-library-python/pull/234)) | |
| - Improved documentation around ID Tokens ([#224](https://github.com/googleapis/google-auth-library-python/pull/224)) | |
| ## 1.3.0 | |
| - Added ``google.oauth2.credentials.Credentials.from_authorized_user_file`` ([#226](https://github.com/googleapis/google-auth-library-python/pull/#226)) | |
| - Dropped direct pyasn1 dependency in favor of letting ``pyasn1-modules`` specify the right version. ([#230](https://github.com/googleapis/google-auth-library-python/pull/#230)) | |
| - ``default()`` now checks for the project ID environment var before warning about missing project ID. ([#227](https://github.com/googleapis/google-auth-library-python/pull/#227)) | |
| - Fixed the docstrings for ``has_scopes()`` and ``with_scopes()``. ([#228](https://github.com/googleapis/google-auth-library-python/pull/#228)) | |
| - Fixed example in docstring for ``ReadOnlyScoped``. ([#219](https://github.com/googleapis/google-auth-library-python/pull/#219)) | |
| - Made ``transport.requests`` use timeouts and retries to improve reliability. ([#220](https://github.com/googleapis/google-auth-library-python/pull/#220)) | |
| ## 1.2.1 | |
| - Excluded compiled Python files in source distributions. ([#215](https://github.com/googleapis/google-auth-library-python/pull/#215)) | |
| - Updated docs for creating RSASigner from string. ([#213](https://github.com/googleapis/google-auth-library-python/pull/#213)) | |
| - Use ``six.raise_from`` wherever possible. ([#212](https://github.com/googleapis/google-auth-library-python/pull/#212)) | |
| - Fixed a typo in a comment ``seconds`` not ``sections``. ([#210](https://github.com/googleapis/google-auth-library-python/pull/#210)) | |
| ## 1.2.0 | |
| - Added ``google.auth.credentials.AnonymousCredentials``. ([#206](https://github.com/googleapis/google-auth-library-python/pull/#206)) | |
| - Updated the documentation to link to the Google Cloud Platform Python setup guide ([#204](https://github.com/googleapis/google-auth-library-python/pull/#204)) | |
| ## 1.1.1 | |
| - ``google.oauth.credentials.Credentials`` now correctly inherits from ``ReadOnlyScoped`` instead of ``Scoped``. ([#200](https://github.com/googleapis/google-auth-library-python/pull/#200)) | |
| ## 1.1.0 | |
| - Added ``service_account.Credentials.project_id``. ([#187](https://github.com/googleapis/google-auth-library-python/pull/#187)) | |
| - Move read-only methods of ``credentials.Scoped`` into new interface ``credentials.ReadOnlyScoped``. ([#195](https://github.com/googleapis/google-auth-library-python/pull/#195), [#196](https://github.com/googleapis/google-auth-library-python/pull/#196)) | |
| - Make ``compute_engine.Credentials`` derive from ``ReadOnlyScoped`` instead of ``Scoped``. ([#195](https://github.com/googleapis/google-auth-library-python/pull/#195)) | |
| - Fix App Engine's expiration calculation ([#197](https://github.com/googleapis/google-auth-library-python/pull/#197)) | |
| - Split ``crypt`` module into a package to allow alternative implementations. ([#189](https://github.com/googleapis/google-auth-library-python/pull/#189)) | |
| - Add error message to handle case of empty string or missing file for `GOOGLE_APPLICATION_CREDENTIALS` ([#188](https://github.com/googleapis/google-auth-library-python/pull/#188)) | |
| ## 1.0.2 | |
| - Fixed a bug where the Cloud SDK executable could not be found on Windows, leading to project ID detection failing. ([#179](https://github.com/googleapis/google-auth-library-python/pull/#179)) | |
| - Fixed a bug where the timeout argument wasn't being passed through the httplib transport correctly. ([#175](https://github.com/googleapis/google-auth-library-python/pull/#175)) | |
| - Added documentation for using the library on Google App Engine standard. ([#172](https://github.com/googleapis/google-auth-library-python/pull/#172)) | |
| - Testing style updates. ([#168](https://github.com/googleapis/google-auth-library-python/pull/#168)) | |
| - Added documentation around the oauth2client deprecation. ([#165](https://github.com/googleapis/google-auth-library-python/pull/#165)) | |
| - Fixed a few lint issues caught by newer versions of pylint. ([#166](https://github.com/googleapis/google-auth-library-python/pull/#166)) | |
| ## 1.0.1 | |
| - Fixed a bug in the clock skew accommodation logic where expired credentials could be used for up to 5 minutes. ([#158](https://github.com/googleapis/google-auth-library-python/pull/158)) | |
| ## 1.0.0 | |
| Milestone release for v1.0.0. | |
| No significant changes since v0.10.0 | |
| ## 0.10.0 | |
| - Added ``jwt.OnDemandCredentials``. ([#142](https://github.com/googleapis/google-auth-library-python/pull/142)) | |
| - Added new public property ``id_token`` to ``oauth2.credentials.Credentials``. ([#150](https://github.com/googleapis/google-auth-library-python/pull/150)) | |
| - Added the ability to set the address used to communicate with the Compute Engine metadata server via the ``GCE_METADATA_ROOT`` and ``GCE_METADATA_IP`` environment variables. ([#148](https://github.com/googleapis/google-auth-library-python/pull/148)) | |
| - Changed the way cloud project IDs are ascertained from the Google Cloud SDK. ([#147](https://github.com/googleapis/google-auth-library-python/pull/147)) | |
| - Modified expiration logic to add a 5 minute clock skew accommodation. ([#145](https://github.com/googleapis/google-auth-library-python/pull/145)) | |
| ## 0.9.0 | |
| - Added ``service_account.Credentials.with_claims``. ([#140](https://github.com/googleapis/google-auth-library-python/pull/140)) | |
| - Moved ``google.auth.oauthlib`` and ``google.auth.flow`` to a new separate package ``google_auth_oauthlib``. ([#137](https://github.com/googleapis/google-auth-library-python/pull/137), [#139](https://github.com/googleapis/google-auth-library-python/pull/139), [#135](https://github.com/googleapis/google-auth-library-python/pull/135), [#126](https://github.com/googleapis/google-auth-library-python/pull/126)) | |
| - Added ``InstalledAppFlow`` to ``google_auth_oauthlib``. ([#128](https://github.com/googleapis/google-auth-library-python/pull/128)) | |
| - Fixed some packaging and documentation issues. ([#131](https://github.com/googleapis/google-auth-library-python/pull/131)) | |
| - Added a helpful error message when importing optional dependencies. ([#125](https://github.com/googleapis/google-auth-library-python/pull/125)) | |
| - Made all properties required to reconstruct ``google.oauth2.credentials.Credentials`` public. ([#124](https://github.com/googleapis/google-auth-library-python/pull/124)) | |
| - Added official Python 3.6 support. ([#102](https://github.com/googleapis/google-auth-library-python/pull/102)) | |
| - Added ``jwt.Credentials.from_signing_credentials`` and removed ``service_account.Credentials.to_jwt_credentials``. ([#120](https://github.com/googleapis/google-auth-library-python/pull/120)) | |
| ## 0.8.0 | |
| - Removed one-time token behavior from ``jwt.Credentials``, audience claim is now required and fixed. ([#117](https://github.com/googleapis/google-auth-library-python/pull/117)) | |
| - ``crypt.Signer`` and ``crypt.Verifier`` are now abstract base classes. The concrete implementations have been renamed to ``crypt.RSASigner`` and ``crypt.RSAVerifier``. ``app_engine.Signer`` and ``iam.Signer`` now inherit from ``crypt.Signer``. ([#115](https://github.com/googleapis/google-auth-library-python/pull/115)) | |
| - ``transport.grpc`` now correctly calls ``Credentials.before_request``. ([#116](https://github.com/googleapis/google-auth-library-python/pull/116)) | |
| ## 0.7.0 | |
| - Added ``google.auth.iam.Signer``. ([#108](https://github.com/googleapis/google-auth-library-python/pull/108)) | |
| - Fixed issue where ``google.auth.app_engine.Signer`` erroneously returns a tuple from ``sign()``. ([#109](https://github.com/googleapis/google-auth-library-python/pull/109)) | |
| - Added public property ``google.auth.credentials.Signing.signer``. ([#110](https://github.com/googleapis/google-auth-library-python/pull/110)) | |
| ## 0.6.0 | |
| - Added experimental integration with ``requests-oauthlib`` in ``google.oauth2.oauthlib`` and ``google.oauth2.flow``. ([#100](https://github.com/googleapis/google-auth-library-python/pull/100), [#105](https://github.com/googleapis/google-auth-library-python/pull/105), [#106](https://github.com/googleapis/google-auth-library-python/pull/106)) | |
| - Fixed typo in ``google_auth_httplib2``'s README. ([#105](https://github.com/googleapis/google-auth-library-python/pull/105)) | |
| ## 0.5.0 | |
| - Added ``app_engine.Signer``. ([#97](https://github.com/googleapis/google-auth-library-python/pull/97)) | |
| - Added ``crypt.Signer.from_service_account_file``. ([#95](https://github.com/googleapis/google-auth-library-python/pull/95)) | |
| - Fixed error handling in the oauth2 client. ([#96](https://github.com/googleapis/google-auth-library-python/pull/96)) | |
| - Fixed the App Engine system tests. | |
| ## 0.4.0 | |
| - ``transports.grpc.secure_authorized_channel`` now passes ``kwargs`` to ``grpc.secure_channel``. ([#90](https://github.com/googleapis/google-auth-library-python/pull/90)) | |
| - Added new property ``credentials.Singing.signer_email`` which can be used to identify the signer of a message. ([#89](https://github.com/googleapis/google-auth-library-python/pull/89)) | |
| - (google_auth_httplib2) Added a proxy to ``httplib2.Http.connections``. | |
| ## 0.3.2 | |
| - Fixed an issue where an ``ImportError`` would occur if ``google.oauth2`` was imported before ``google.auth``. ([#88](https://github.com/googleapis/google-auth-library-python/pull/88)) | |
| ## 0.3.1 | |
| - Fixed a bug where non-padded base64 encoded strings were not accepted. ([#87](https://github.com/googleapis/google-auth-library-python/pull/87)) | |
| - Fixed a bug where ID token verification did not correctly call the HTTP request function. ([#87](https://github.com/googleapis/google-auth-library-python/pull/87)) | |
| ## 0.3.0 | |
| - Added Google ID token verification helpers. ([#82](https://github.com/googleapis/google-auth-library-python/pull/82)) | |
| - Swapped the ``target`` and ``request`` argument order for ``grpc.secure_authorized_channel``. ([#81](https://github.com/googleapis/google-auth-library-python/pull/81)) | |
| - Added a user's guide. ([#79](https://github.com/googleapis/google-auth-library-python/pull/79)) | |
| - Made ``service_account_email`` a public property on several credential classes. ([#76](https://github.com/googleapis/google-auth-library-python/pull/76)) | |
| - Added a ``scope`` argument to ``google.auth.default``. ([#75](https://github.com/googleapis/google-auth-library-python/pull/75)) | |
| - Added support for the ``GCLOUD_PROJECT`` environment variable. ([#73](https://github.com/googleapis/google-auth-library-python/pull/73)) | |
| ## 0.2.0 | |
| - Added gRPC support. ([#67](https://github.com/googleapis/google-auth-library-python/pull/67)) | |
| - Added Requests support. ([#66](https://github.com/googleapis/google-auth-library-python/pull/66)) | |
| - Added ``google.auth.credentials.with_scopes_if_required`` helper. ([#65](https://github.com/googleapis/google-auth-library-python/pull/65)) | |
| - Added private helper for oauth2client migration. ([#70](https://github.com/googleapis/google-auth-library-python/pull/70)) | |
| ## 0.1.0 | |
| First release with core functionality available. This version is ready for | |
| initial usage and testing. | |
| - Added ``google.auth.credentials``, public interfaces for Credential types. ([#8](https://github.com/googleapis/google-auth-library-python/pull/8)) | |
| - Added ``google.oauth2.credentials``, credentials that use OAuth 2.0 access and refresh tokens ([#24](https://github.com/googleapis/google-auth-library-python/pull/24)) | |
| - Added ``google.oauth2.service_account``, credentials that use Service Account private keys to obtain OAuth 2.0 access tokens. ([#25](https://github.com/googleapis/google-auth-library-python/pull/25)) | |
| - Added ``google.auth.compute_engine``, credentials that use the Compute Engine metadata service to obtain OAuth 2.0 access tokens. ([#22](https://github.com/googleapis/google-auth-library-python/pull/22)) | |
| - Added ``google.auth.jwt.Credentials``, credentials that use a JWT as a bearer token. | |
| - Added ``google.auth.app_engine``, credentials that use the Google App Engine App Identity service to obtain OAuth 2.0 access tokens. ([#46](https://github.com/googleapis/google-auth-library-python/pull/46)) | |
| - Added ``google.auth.default()``, an implementation of Google Application Default Credentials that supports automatic Project ID detection. ([#32](https://github.com/googleapis/google-auth-library-python/pull/32)) | |
| - Added system tests for all credential types. ([#51](https://github.com/googleapis/google-auth-library-python/pull/51), [#54](https://github.com/googleapis/google-auth-library-python/pull/54), [#56](https://github.com/googleapis/google-auth-library-python/pull/56), [#58](https://github.com/googleapis/google-auth-library-python/pull/58), [#59](https://github.com/googleapis/google-auth-library-python/pull/59), [#60](https://github.com/googleapis/google-auth-library-python/pull/60), [#61](https://github.com/googleapis/google-auth-library-python/pull/61), [#62](https://github.com/googleapis/google-auth-library-python/pull/62)) | |
| - Added ``google.auth.transports.urllib3.AuthorizedHttp``, an HTTP client that includes authentication provided by credentials. ([#19](https://github.com/googleapis/google-auth-library-python/pull/19)) | |
| - Documentation style and formatting updates. | |
| ## 0.0.1 | |
| Initial release with foundational functionality for cryptography and JWTs. | |
| - ``google.auth.crypt`` for creating and verifying cryptographic signatures. | |
| - ``google.auth.jwt`` for creating (encoding) and verifying (decoding) JSON Web tokens. | |