Merge branch '7276-bump-redis-7' into 'master'

Bump Redis version to 7.0.12

Closes #7276

See merge request https://gitlab.com/gitlab-org/omnibus-gitlab/-/merge_requests/7015

Merged-by: DJ Mountney <[email protected]>
Approved-by: Andrew Patterson <[email protected]>
Co-authored-by: Balasankar "Balu" C <[email protected]>

Author: twk3

config/patches/redis/jemalloc-extra-config-flags.patch

@@ -1,13 +1,13 @@
 diff --git a/deps/Makefile b/deps/Makefile
-index ff16ee9e1..30750fc5d 100644
+index 8592e1766..08da5ce20 100644
 --- a/deps/Makefile
 +++ b/deps/Makefile
-@@ -88,7 +88,7 @@ JEMALLOC_LDFLAGS= $(LDFLAGS)
+@@ -99,7 +99,7 @@ endif
 
  jemalloc: .make-prerequisites
  	@printf '%b %b\n' $(MAKECOLOR)MAKE$(ENDCOLOR) $(BINCOLOR)$@$(ENDCOLOR)
--	cd jemalloc && ./configure --with-version=5.1.0-0-g0 --with-lg-quantum=3 --with-jemalloc-prefix=je_ CFLAGS="$(JEMALLOC_CFLAGS)" LDFLAGS="$(JEMALLOC_LDFLAGS)"
-+	cd jemalloc && ./configure --with-version=5.1.0-0-g0 --with-lg-quantum=3 --with-jemalloc-prefix=je_ $(EXTRA_JEMALLOC_CONFIGURE_FLAGS) CFLAGS="$(JEMALLOC_CFLAGS)" LDFLAGS="$(JEMALLOC_LDFLAGS)"
+-	cd jemalloc && ./configure --with-version=5.2.1-0-g0 --with-lg-quantum=3 --with-jemalloc-prefix=je_ CFLAGS="$(JEMALLOC_CFLAGS)" LDFLAGS="$(JEMALLOC_LDFLAGS)" $(JEMALLOC_CONFIGURE_OPTS)
++	cd jemalloc && ./configure --with-version=5.2.1-0-g0 --with-lg-quantum=3 --with-jemalloc-prefix=je_ $(EXTRA_JEMALLOC_CONFIGURE_FLAGS) CFLAGS="$(JEMALLOC_CFLAGS)" LDFLAGS="$(JEMALLOC_LDFLAGS)" $(JEMALLOC_CONFIGURE_OPTS)
  	cd jemalloc && $(MAKE) CFLAGS="$(JEMALLOC_CFLAGS)" LDFLAGS="$(JEMALLOC_LDFLAGS)" lib/libjemalloc.a
 
  .PHONY: jemalloc

config/software/redis.rb

@@ -25,7 +25,7 @@
 dependency 'config_guess'
 dependency 'openssl' unless Build::Check.use_system_ssl?
 
-version = Gitlab::Version.new('redis', '6.2.11')
+version = Gitlab::Version.new('redis', '7.0.12')
 default_version version.print(false)
 
 source git: version.remote

doc/update/gitlab_16_changes.md

@@ -9,6 +9,22 @@ info: To determine the technical writer assigned to the Stage/Group associated w
 NOTE:
 When upgrading to a new major version, remember to first [check for background migrations](https://docs.gitlab.com/ee/update/index.html#checking-for-background-migrations-before-upgrading).
 
+## 16.2
+
+### Redis 7.0.12
+
+In 16.2, we are upgrading Redis from 6.2.11 to 7.0.12. This upgrade is expected
+to be fully backwards compatible.
+
+Redis will not be automatically restarted as part of `gitlab-ctl reconfigure`.
+Hence, users are manually required to run `sudo gitlab-ctl restart redis` after
+the reconfigure run so that the new Redis version gets used. A warning
+mentioning that the installed Redis version is different than the one running is
+displayed at the end of reconfigure run until the restart is performed.
+
+If your instance has Redis HA with Sentinel, follow the upgrade steps mentioned in
+[Zero Downtime documentation](https://docs.gitlab.com/ee/update/zero_downtime.html#redis-ha-using-sentinel).
+
 ## 16.0
 
 ### PostgreSQL 12 removal