### Release Notes for [3.6.2](https://github.com/doctrine/orm/milestone/204) 3.6.x bugfix release (patch) ### 3.6.2 - Total issues resolved: **0** - Total pull requests resolved: **2** - Total contributors: **2** #### Bug - [12366: fix: update index to be serialized in __sleep()](https://github.com/doctrine/orm/pull/12366) thanks to @vvaswani #### Improvement - [12343: Update phpstan-dbal2 to phpstan-dbal3 in .gitattributes](https://github.com/doctrine/orm/pull/12343) thanks to @sasezaki