Version 1.55 (April 26, 2021)

**Breaking Changes**

* Remove client_id/client_secret authentication (#1888) (901af8c8)

* Adjust to Github API changes regarding emails (#1890) (2c77cfad)

- This impacts what AuthenticatedUser.get_emails() returns

* PublicKey.key_id could be int on Github Enterprise (#1894) (ad124ef4)

**Bug Fixes & Improvements**

* Do not import from unpackaged paths in typing (#1926) (27ba7838)

* Implement hash for CompletableGithubObject (#1922) (4faff23c)

* Use property decorator to improve typing compatibility (#1925) (e4168109)

* Fix :rtype: directive (#1927) (54b6a97b)

* Update most URLs to docs.github.com (#1896) (babcbcd0)

* Tighten asserts for new Permission tests (#1893) (5aab6f5d)

* Adding attributes "maintain" and "triage" to class "Permissions" (#1810) (76879613)

* Add default arguments to Workflow method type annotations (#1857) (7d6bac9e)

* Re-raise the exception when failing to parse JSON (#1892) (916da53b)

* Allow adding attributes at the end of the list (#1807) (0245b758)

* Updating links to Github documentation for deploy keys (#1850) (c27fb919)

* Update PyJWT Version to 2.0+ (#1891) (a68577b7)

* Use right variable in both get_check_runs() (#1889) (3003e065)

* fix bad assertions in github.Project.edit (#1817) (6bae9e5c)

* Export headers in GithubException (#1887) (ddd437a7)

* Test repr() for PublicKey (#1879) (e0acd8f4)

* Add support for deleting repository secrets (#1868) (696793de)

* Switch repository secrets to using f-strings (#1867) (aa240304)

* Manually fixing paths for codecov.io to cover all project files (#1813) (b2232c89)

* Add missing links to project metadata (#1789) (64f532ae)

* No longer show username and password examples (#1866) (55d98373)

* Adding github actions secrets (#1681) (c90c050e)

* fix get_user_issues (#1842) (7db1b0c9)

* Switch all string addition to using f-strings (#1774) (290b6272)

* Enabling connetion pool_size definition (a77d4f48)

* Always define the session adapter (aaec0a0f)