What is the concept of build revisions

[sasidharpulimi1]

Hi,

I am using the binaries that this project generated in my organization via mise tool.

And i observed, there are multiple revisions for each ruby version, mise install is not giving me the same binary always (When a new build revision is available, mise is picking the latest one) - I can lock the revision as a workaround.

I was wondering, what are these revisions, what are the new things that are present in newer revisions (Are the dependencies of ruby getting updated in new revisions, do we loose on any functionality/expose to vulnerabilities if we continue using old revisions of a given ruby version)?