Migrate from 11.3.10 to 13.1.11 im facing vurnablity issue. Please help me to solve this issue. From outside using .json, gi.sh like this file they trying to access my server. Also unwanted cron jobs is running in backround.
13.1.11 is old version - upgrade to latest release which is 16.9.1 - ensure you follow the upgrade path as outlined in the Gitlab upgrade documentation and ensure that background migrations are finished before continuing the next upgrade on the upgrade path.
Thanks for your response. previously i tried to upgrade to 15th version but some migration issue i was faced in 14th version. Also many bugs is there! while upgrading how to verify background migrations are finished or not?
everything related to upgrades is in the Gitlab upgrade docs.