* fixed changelog/*.rst docs * add author name * fixed-documents * fix issue 8761 doc * fix issue 8645 doc * fix issue 8447 doc * [pre-commit.ci] auto fixes from pre-commit.com hooks for more information, see https://pre-commit.ci Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
`Parser` is used by many plugins and custom hooks. `OptionGroup` is exposed by the `parser.addgroup` API. The constructors of both are marked private, they are not meant to be constructed directly.
Proper for removing this in the next major pytest release.