Hong Xu 6458a41568 Use generic self for socketserver.BaseServer.__enter__ (#4882) ...

This is to guarantee the classes that inherit `BaseServer` (e.g.,
`HTTPServer`) to have a proper return type of `__enter__`. For example,

    with HTTPServer() as httpd:
        pass

`httpd` should be of type `HTTPServer`, not `BaseServer`.

2020-12-31 23:20:20 -08:00

..

2

Loosen some types to avoid pain in real-life situations (#4870)

2020-12-29 18:31:14 +00:00

2and3

Few more fixes for issues found by testing on internal codebases (#4876)

2020-12-30 17:32:14 +00:00

3

Use generic self for socketserver.BaseServer.__enter__ (#4882)

2020-12-31 23:20:20 -08:00

3.7

ContextVar.get() default has wrong type, it should mirror Mapping.get (#4726)

2020-10-29 13:40:55 -07:00

3.9

Added missing type annotations in various stdlib stubs. (#4402)

2020-08-06 18:27:21 -07:00