By default, Bitbucket Mesh holds on to atlassian-mesh.log for 14 days, with a filesize limit of 100MB and a total filesize limit of 2GB.
Similarly, atlassian-mesh-access.log files are kept for 10 days and they are also rotated through the day in case they reach 25MB.
and atlassian-mesh-profiler.log files are kept for 3 days and they are also rotated through the day in case they reach 25MB.

But currently, there is no option available for the customization and configuration of Mesh log rotation similar to Bitbucket Server Logging using logback-spring.xml

The purpose of this feature request is to extend the logging capabilities of Mesh to match those available in the Bitbucket instance.