* prep for 2.12 * Add 2.12 deprecations and sort ignore.txt list. Signed-off-by: Rick Elrod <rick@elrod.me>
Signed-off-by: Rick Elrod <rick@elrod.me>
Add a list of previously used release names to make it easy to tell what release names are no longer usable. Add a test that new release names have been added to the used list. Fixes #61616