Migrating to Koji 1.22

You should consider the following changes when migrating to 1.22:

DB Updates

There are two minor schema changes in this release.

  • we’ve updated all timestamp fields to timestamptz with the return value of get_event_time() function to avoid unexpected time offset caused by PostgreSQL timezone setting (PR#2237).

  • we’ve updated the sessions_active_and_recent index for the session table for better performance (PR#2334)

As in previous releases, we provide a migration script that updates the database.

# psql koji koji < /usr/share/doc/koji/docs/schema-upgrade-1.21-1.22.sql

Dropped python2 support of hub and web

Python 2 was sunset on January 1, 2020. Starting with Koji 1.22, hub and web will only support Python 3. The CLI, builder, and utils retain Python 2 support for now. For more information see: PR#2218

Dropped krbV authentication support

We have dropped all the code related to the old python-krbV library, and are now only providing GSSAPI auth. For ClientSession objects, krb_login() is redirected to gssapi_login() with a printed warning. Any code still calling krb_login() directly should be updated.

The newer gssapi authentication mechanism requires either python-requests-kerberos or python-requests-gssapi.

For more information see: PR#2244 and PR#2280

Other changes

There are numerous other changes in 1.22 that should not have a direct impact on migration. For details see: Koji 1.22.0 Release notes