redis

Update docker.io/redis Docker tag to v8.6.2

Michi Kofler-Häusler

25 Mar 2026 — 1 min read

Successfully upgraded the Docker container on the Database Host by means of Watchtower container with dependency update facilitated by Mend's Renovate Bot and on the Mastodon instance manually with Docker compose.

This MR contains the following updates:

Package	Update	Change
docker.io/redis	patch	`8.6.1-alpine` → `8.6.2-alpine`

Release Notes

redis/redis (docker.io/redis)

`v8.6.2`

Compare Source

Security fixes

#14824 Potential UAF: don't use reply copy avoidance for module strings

Bug fixes

#14848 Crash during command processing on replicas performing full synchronization
#14794 New XIDMPRECORD internal command and AOFRW emission to restore stream IDMP state
#14816 setModuleEnumConfig() passing prefixed name to module callbacks
#14858 Streams: Ensures XADD with IDMP/IDMPAUTO that hits an existing IID records the metadata change
#14855, #14831, #14817 Potential memory leaks
#14869 Streams: IDMP cron expiration not working after RDB load
#14847 Potential crash during ACL checks on wrong-arity commands
#14883 HSETEX, HGETEX do not validate that FIELDS is specified only once
#14897 Streams: IDMP-related bugs

Update docker.io/nickfedor/watchtower Docker tag to v1.15.0

Automated container update with issues mitigated by manual interventions. This MR contains the following updates: Package Update Change docker.io/nickfedor/watchtower (source) minor 1.14.4 → 1.15.0 Release Notes nicholas-fedor/watchtower (docker.io/nickfedor/watchtower) v1.15.0 Compare Source Overview Version 1.15.0 of Watchtower

Update docker.io/semaphoreui/semaphore Docker tag to v2.17.30

Easy minor upgrade without any problems whatsoever by means of Watchtower with dependency update facilitated by Mend's Renovate Bot. This MR contains the following updates: Package Update Change docker.io/semaphoreui/semaphore patch v2.17.28 → v2.17.30 Release Notes semaphoreui/semaphore (docker.io/semaphoreui/semaphore) v2.

Update docker.io/nginx Docker tag to v1.28.3

No problems upgrading the Docker container with a Docker compose yaml file by means of Watchtower DevOps resp. GitOps with dependency update facilitated by Mend's Renovate Bot. This MR contains the following updates: Package Update Change docker.io/nginx patch 1.28.2 → 1.28.3 Release Notes

Update docker.io/moonrailgun/tianji Docker tag to v1.31.18

No problems upgrading the Docker container with a Docker compose yaml file within Portainer and by means of Portainer DevOps resp. GitOps with dependency update facilitated by Mend's Renovate Bot. This MR contains the following updates: Package Update Change docker.io/moonrailgun/tianji patch 1.31.17 → 1.

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