- Update to 2.14.1
* Security
- Automatically renew own root CA and distribute it to all nodes. #9933
- Update OpenSSL shipped on Windows to v3.0.12. #9946
- Disable TLS renegotiation (handshake on existing connection). #9946
* Bugfixes
- Icinga DB feature: fix crash due to missing NULL pointer check. #9946
- Icinga DB feature: fix data written into Redis crashing the Go daemon. #9946
- GelfWriter: fix deadlock on stop/reload caused by busy queue. #9947
- Don't lose notifications due to too long output, truncate it. #9947
* Enhancements
- Discard duplicate problem notifications due to state filtering. #9932
- Speed up API filters targeting specific hosts/services to O(1). #9944
- POST /v1/console/*: return HTTP 503 while Icinga is reloading. #9947
- Update Boost shipped on Windows to v1.83. #9946
- Documentation: several fixes and improvements. #9921