We are using version 7.20.0 and want to upgrade to the latest LTS version.
Right now, it seems to be 7.21.04, when are you planing to release 8 version as LTS?
See our announcement here, 8.9 will be the next LTS: https://community.atlassian.com/t5/Data-Center-articles/Announcing-the-next-Bitbucket-Data-Center-Long-Term-Support-LTS/ba-p/2122796
Premier Support Engineer
Beginning on April 4th, we will be implementing push limits. This means that your push cannot be completed if it is over 3.5 GB. If you do attempt to complete a push that is over 3.5 GB, it will fail...