Summary

Update typing: Union[...]

Review Request #15057 — Created May 14, 2026 and submitted June 4, 2026, 2:57 p.m.

Owner

Repository

Djblets

Branch

master

Bugs

Depends On

Groups

People

Description

This change updates legacy type hints that use the old Union[...] form
to use modern union notation instead.

This is the last of the conversion changes for old type syntax. There
will be one more change after this for fixing up other imports.

Testing Done

Ran unit tests.

Commits

Summary	ID
Update typing: Union[...] This change updates legacy type hints that use the old `Union[...]` form to use modern union notation instead. This is the last of the conversion changes for old type syntax. There will be one more change after this for fixing up other imports. Testing Done: Ran unit tests.	nqkpxppwzrqtxkmyulwtskmlwyllornx

flake8 passed.

JSHint passed.

Ship it!