IMPORTANT: No additional bug fixes or documentation updates
will be released for this version. For the latest information, see the
current release documentation.
Logstash 7.15.2 Release Notes
editLogstash 7.15.2 Release Notes
editPerformance improvements and notable issues fixed
editJruby-openssl upgrade. We’ve upgraded Logstash to 0.11.0 to properly support alt-chain certificate verifications in plugins using the Ruby net/http stack. The recent Let’s Encrypt "DST Root CA X3" expiration has caused issues in Logstash plugins such as S3. We’re including the upstream fix to avoid these issues and support alternate chain TLS certificate verification.