3.20.0 (2026-03-15) Features add TracingChannel support for native APM instrumentation (#4178) (c06afc2) Bug Fixes explicitly specify in auth plugins (#4175) (#4187) (5ac5563) prevent double release from corrupting the connection pool (#4186) (7e57db6) restore PoolConnection as subclass of Connection (#4183) (97855a6)
