[code sync] Merge code from sonic-net/sonic-buildimage:202205 to 202205#67

Merged

mssonicbld merged 8 commits intoAzure:202205from

mssonicbld:sonicbld/202205-merge

Jul 20, 2023

Commits on Jul 19, 2023

cherry-pick frr log enhancement for graceful restart (#15863)
StormLiangMS
authored
[Build] Fix the PyYang python package installation issue (#15890) (#15907)
xumia
authored
[ci/build]: Upgrade SONiC package versions (#15855)
mssonicbld
authored
advance dhcprelay to 6a6ce24, add default dhcpv6 dualtor source interface (#15881)
jcaiMR
authored
[submodule] Update submodule sonic-swss to the latest HEAD automatically (#15887)
mssonicbld
authored
[submodule] Update submodule sonic-restapi to the latest HEAD automatically (#15886)
mssonicbld
authored

Commits on Jul 20, 2023