| Name | Modified | Size | Downloads / Week |
|---|---|---|---|
| Parent folder | |||
| README.md | 2026-05-14 | 5.9 kB | |
| v29.5.0 source code.tar.gz | 2026-05-14 | 21.1 MB | |
| v29.5.0 source code.zip | 2026-05-14 | 29.1 MB | |
| Totals: 3 Items | 50.2 MB | 0 | |
29.5.0
For a full list of pull requests and changes in this release, refer to the relevant GitHub milestones:
New
- Enable private time namespace for containers by default on supported kernels. [#52326]
- The
locallogging driver now has support for custom attributes, adding support for thelabel,label-regex,env,env-regex, andtaglog options. [#52348] - Windows: The daemon now supports listening on a Unix socket (
-H unix://...), with optional group-based access control via--group. [#52365]
Security
- CVE-2026-32288: Fix a denial of service where pulling a maliciously crafted image could cause the daemon to allocate unbounded memory when processing sparse tar archives. GHSA-x4jj-h2v8-hqqv. [#52478]
Bug fixes and enhancements
docker ps --formatnow supports a.HealthStatusplaceholder to print container health state (starting,healthy,unhealthy) as a dedicated field. [docker/cli#6913](https://github.com/docker/cli/issues/6913)- Add "time-namespaces" feature flag to disable time-namespaces. [#52577]
- containerd integration: Fix auth token requests ignoring per-host TLS settings (custom CAs, insecure-registries). [#52600]
- Daemon reload events now signify that the daemon reload has fully completed. [#52589]
- Expose diagnostic data about userland proxy in
docker info. [#52321] - Fix
docker image ls --filter reference=...(GET /images/json) to also match fully qualified canonical image names (e.g.docker.io/library/alpine), not only the familiar short form. [#52333] - Fix a bug where leaving an autolock-enabled swarm could leave orphaned state, causing subsequent swarm init to fail with "Swarm is encrypted and needs to be unlocked". [#52479]
- Fix an issue where logging errors appeared as empty strings in the daemon log instead of the message that failed to write. [#52442]
- Fix incorrect SHARED SIZE and UNIQUE SIZE reporting in
docker system df -vby including shared content blobs in size calculation. [#52482] - Fix support for CDI specifications that request additional group IDs. [#52579]
- Fix volume subpath file mounts over an existing file in the image failing container creation with "not a directory". [#52584]
- Sort labels in
volume,network,config, andsecretformatters for deterministic output. [docker/cli#6954](https://github.com/docker/cli/issues/6954) - Swarm: Prevent corruption of Raft snapshots when swarm state is large. [#52441]
Packaging updates
- Update BuildKit to v0.30.0. [#52618]
- Update Go runtime to 1.26.3. [#52572], [docker/cli#6967](https://github.com/docker/cli/issues/6967)
Networking
- Fix conntrack entries being incorrectly deleted for UDP containers sharing the same port on different IPs when one container is restarted. [#52423]
- Fix stale VIP DNS records for swarm service network aliases not being removed during rolling updates. [#52236]
- Fix the userland proxy silently dropping UDP datagrams when a previous write to an unavailable backend left a stale ECONNREFUSED error on the socket. [#52483]
- Rootless: Properly support
--net=hostand localhost registries. [#47103]
Rootless
Go SDK
- cli/config/configfile:
GetAuthConfig,GetCredentialsStore: normalize hostname when resolving auth. [docker/cli#6846](https://github.com/docker/cli/issues/6846)
Deprecations
- cli/command/image/build: remove deprecated
DefaultDockerfileNameconst. [docker/cli#6737](https://github.com/docker/cli/issues/6737) - cli/command/image/build: remove deprecated
DetectArchiveReaderutil. [docker/cli#6737](https://github.com/docker/cli/issues/6737) - cli/command/image/build: remove deprecated
IsArchiveutility. [docker/cli#6737](https://github.com/docker/cli/issues/6737) - cli/command/image/build: remove deprecated
ResolveAndValidateContextPathutil. [docker/cli#6737](https://github.com/docker/cli/issues/6737) - cli/command/image/build: remove deprecated
WriteTempDockerfileutil. [docker/cli#6737](https://github.com/docker/cli/issues/6737)