Elastic Stack 8.15.2 released

Version 8.15.2 of the Elastic Stack has been released, addressing significant issues from the previous version, 8.15. One critical fix involves a bug in Logstash 8.15.0 related to Environment variable substitution, which caused configuration failures and prevented Logstash from starting; this has been rectified in the newest release. Additionally, PyTorch has been upgraded to version 2.3.1, resolving memory allocation problems where the pytorch_inference process was being terminated by the operating system's Out Of Memory Killer. Users are encouraged to upgrade to this latest version for enhanced stability and to consult the release notes for comprehensive details on all the fixes and changes.