2.0.12

Released: April 30, 2023

orm

[orm] [bug] Fixed critical caching issue where the combination of
_orm.aliased() and _hybrid.hybrid_property() expression
compositions would cause a cache key mismatch, leading to cache keys that
held onto the actual _orm.aliased() object while also not matching
that of equivalent constructs, filling up the cache.

This change is also backported to: 1.4.48

References: #9728

[mysql] [bug] [mariadb] Fixed issues regarding reflection of comments for _schema.Table
and _schema.Column objects, where the comments contained control
characters such as newlines. Additional testing support for these
characters as well as extended Unicode characters in table and column
comments (the latter of which aren't supported by MySQL/MariaDB) added to
testing overall.

References: #9722