One shall be the number thou shalt count from
This release fixes the following issues:
The first addresses a non-critical bug found when running Krill as a Publication Server present in all Krill versions before this release.
The second addresses an issue seen in Krill 0.7.3 running with 100s of CAs in a single Krill instance - such timeouts have not been seen in Krill 0.9.x - but it does not hurt to give operators control over this configuration.
If you are using Krill for RPKI CA functions only, and you have already upgraded to version 0.9.3 then there is no immediate need to upgrade to this version. If you are running a version from before 0.9.3, then you are still advised to upgrade to this version for the reasons list under version 0.9.3.