SVN updates (for all versions of Tiki) will stop in January 2023. This coincides with when Tiki18 reaches end of life. However, even if you use another version (like Tiki 21x) from SVN, you will stop getting updates because the Git and SVN combined workflow will be retired. You should get your updates from Git. See also: Tiki Version control history.
We've lost commits from revisions 65976 to 65991 due to a problem in SF. Those commits remained at git repository and were backed up at https://gitlab.com/lfagundes/tiki.
This document shows how to generate a patch from that git repository and apply on SVN to recover a commit.
Make a shallow clone of the git repository
git clone --depth 20 git@gitlab.com:lfagundes/tiki.git tiki-lost cd tiki-lost
This will fetch only 20 last revisions from master (trunk). If you need to get commits from a branch:
git remote set-branches 18.x git fetch --depth 20 origin 18.x git checkout 18.x
Generate a patch
Now look at the commit that was lost. Copy the SHA1 commit id of that revision, and the one before that. Then generate a patch:
# Use proper IDs below git diff 3d4de13f3eb3c7d174add16260bc495a470b0513 b2f2899b09294990ea880bc9ec4b2e3ebe2db340 > rev65992.patch
Apply the patch
Now go to the SVN working copy and apply that patch:
patch -p1 < somewhere/tiki-lost/rev65992.patch svn commit
;){kind=link}
;){kind=link}
;){kind=link}
;){kind=link}