* Add types.py from devel to support backport.
* [stable-2.9] Backport ansible-test CI provider support. (#71614)
* Add encoding.py from devel to support backports.
* Add io.py from devel to support backports.
* Update ansible-test support for CI providers. (#69522)
Refactored CI provider code to simplify multiple provider support and addition of new providers.
(cherry picked from commit d8e0aadc0d)
* Add Shippable request signing to ansible-test. (#69526)
(cherry picked from commit e7c2eb519b)
* ansible-test local change detection: use --base-branch if specified (#69508)
(cherry picked from commit 43acd61901)
* Add Azure Pipelines support to ansible-test.
(cherry picked from commit 8ffaed00f8)
* Update ansible-test remote endpoint handling. (#71413)
* Request ansible-core-ci resources by provider.
* Remove obsolete us-east-2 CI endpoint.
* Add new --remote-endpoint option.
* Add warning for --remote-aws-region option.
* Update service endpoints.
* Allow non-standard remote stages.
* Add changelog fragment.
(cherry picked from commit d099591964)
* Fix ansible-test coverage traceback. (#71446)
* Add integration test for ansible-test coverage.
* Fix ansible-test coverage traceback.
* Fix coverage reporting on Python 2.6.
(cherry picked from commit f5b6df14ab)
* Use new endpoint for Parallels based instances.
(cherry picked from commit 98febab975)
* Add pause to avoid same mtime in test.
(cherry picked from commit 3d769f3a76)
Co-authored-by: Felix Fontein <felix@fontein.de>
(cherry picked from commit 417e408f59)
