2.3.12: Minor bug fixes
What's Changed
- [2.3] Fix 2.3 unit tests by @SYangster in #2507
- [2.3] Remove unneeded tracebacks by @SYangster in #2509
- [2.3] Ignore sysconfigdata test error by @SYangster in #2511
- [2.3] Improve dead client handling by @yanchengnv in #2501
Full Changelog: 2.3.11...2.3.12