This playbook not only installs the various Matrix services for you, but can also upgrade them as new versions are made available.
To upgrade the services:
update your playbook directory (git pull), so you’d obtain everything new we’ve done
take a look at the changelog to see if there have been any backward-incomptabile changes that you need to take care of
re-run the playbook setup: ansible-playbook -i inventory/hosts setup.yml --tags=setup-all
restart the services: ansible-playbook -i inventory/hosts setup.yml --tags=start
Note: major version upgrades are not done to the internal PostgreSQL database. To upgrade that one, refer to the upgrading PostgreSQL document.