tree 7b26d7dc1fe400de61f59d21cfc801a9eeb73166
parent c04f84261327bf1a2bd02c0db3c8538fd403d7e7
author Mike Kruskal <mkruskal@google.com> 1670011645 -0800
committer Copybara-Service <copybara-worker@google.com> 1670011745 -0800

Fix java_linkage_monitor test.

This was silently breaking because we didn't fail on errors in the test script.  The upb version is also bumped to pull in improvements for system_python that fix the underlying issue (python 3.5 doesn't work with our pip dependencies).

PiperOrigin-RevId: 492526855