Features & Enhancements
- #4673 Allow HttpClient instances to be refreshed periodically
- #4678 [Backport 6.x] Reimplement #4673 manually
- #5302 [Backport 6.x] Implement meta header for client requests (issue: #5190)
Bug Fixes
- #4705 update CatAllocationRecord (issue: #4699)
- #4725 AutoDateHistogramAggregate Interval should be DateMathTime (issue: #4333)