I use "Multiple SCMs" (Git) in my job1. I have 700 builds, but I see "Changes" in the last build with number 615. Next "Changes" in 615-700 builds are empty. Does Jenkins have some limit in "Changes" or something else?

For investigation, I copied my job1 and my build #1 has "Changes" in job2, but my build #701 in job1 does not have "Changes".

changelog.xml.temp2 in job2 has data, but changelog.xml.temp2 in job1 does not have.

"Jenkins" ver.2.16 "Multiple SCMs plugin" ver.0.6