RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues.redhat.com). If you're a Red Hat customer, please continue to file support cases via the Red Hat customer portal. If you're not, please head to the "RHEL project" in Red Hat Jira and file new tickets here. Individual Bugzilla bugs in the statuses "NEW", "ASSIGNED", and "POST" are being migrated throughout September 2023. Bugs of Red Hat partners with an assigned Engineering Partner Manager (EPM) are migrated in late September as per pre-agreed dates. Bugs against components "kernel", "kernel-rt", and "kpatch" are only migrated if still in "NEW" or "ASSIGNED". If you cannot log in to RH Jira, please consult article #7032570. That failing, please send an e-mail to the RH Jira admins at rh-issues@redhat.com to troubleshoot your issue as a user management inquiry. The email creates a ServiceNow ticket with Red Hat. Individual Bugzilla bugs that are migrated will be moved to status "CLOSED", resolution "MIGRATED", and set with "MigratedToJIRA" in "Keywords". The link to the successor Jira issue will be found under "Links", have a little "two-footprint" icon next to it, and direct you to the "RHEL project" in Red Hat Jira (issue links are of type "https://issues.redhat.com/browse/RHEL-XXXX", where "X" is a digit). This same link will be available in a blue banner at the top of the page informing you that that bug has been migrated.

We have flatpak-1.10.x in RHEL 9, which is known to have several problems running current versions of Steam:
https://github.com/flatpak/flatpak/issues/3797

One very specific example of a problem is that a Flatpak:ed Steam application can't run games with Proton >= 5.13:
https://github.com/flathub/com.valvesoftware.Steam/issues/642
https://github.com/ValveSoftware/steam-runtime/issues/294

These problems are fixed in the current flatpak-1.12.x stable releases, which we have been shipping in Fedora >= 35.

A few months ago, I spoke to Tomáš (our Product Owner) about rebasing the Flatpak stack in RHEL 9 to the latest stable releases, and he suggested that it's too late in the game to do such things for RHEL 9.0, but we can consider this for RHEL 9.1.

After a round of discussions with alexl, mkrajnak and tpopela, we decided to try rebasing the Flatpak stack to the latest stable branches for RHEL 9.0.

I am adjusting the Internal Target Release and Dev Target Milestone accordingly.

*** Bug 2051296 has been marked as a duplicate of this bug. ***

Merge request: https://gitlab.com/redhat/centos-stream/rpms/flatpak/-/merge_requests/9

Built flatpak-1.12.4-1.el9:
https://kojihub.stream.rdu2.redhat.com/koji/taskinfo?taskID=937880

============================================================================
Testsuite summary for Flatpak 1.12.4
============================================================================
# TOTAL: 651
# PASS:  649
# SKIP:  2
# XFAIL: 0
# FAIL:  0
# XPASS: 0
# ERROR: 0

only known issues, upstream tests are passing

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (new packages: flatpak), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2022:2334