---
next_cursor: eyJzY29yZSI6MCwic2VxIjoxOTgzLCJzaW5jZSI6bnVsbCwidG9vbCI6InBvZG1hbiIsInYiOjF9
has_more: false
next: https://sincecutoff.com/v1/changes.md?tool=podman&score=0&cursor=eyJzY29yZSI6MCwic2VxIjoxOTgzLCJzaW5jZSI6bnVsbCwidG9vbCI6InBvZG1hbiIsInYiOjF9
items: 6
---
# sincecutoff.com changes: podman

## Podman adds Quadlet APIs (podman, 2026-02-12)
Published 2026-10-16
- slug: podman-adds-quadlet-apis-a4025306832a
- score: 0.93

How to use it:

When managing Quadlet files through Podman’s REST API, use the documented `/libpod/quadlets` routes to read, check, install, or remove them. The v5.8.0 release note confirms these routes; detailed request requirements were not found for every route.

Examples:

```
GET <podman-api-base>/libpod/quadlets/<name>/file
```

```
GET <podman-api-base>/libpod/quadlets/<name>/exists
```

```
POST <podman-api-base>/libpod/quadlets?application=<application>
```

- why_it_matters: Interact with Quadlet files through the Podman API.
- sources: <https://github.com/podman-container-tools/podman/releases/tag/v5.8.0>, <https://docs.podman.io/en/latest/_static/api.html?Vers%C3%A3o=v3.2>
- gotchas: "Version: v5.8.0"; "name (required): Path parameter: Quadlet name including extension, such as `myapp.container`."; "application: Query parameter for grouping a Quadlet and associated files; required when additional files are passed."; "request body (required): Install request contains one Quadlet file and may include additional files; supports tar archive or multipart form data. Exact encoding fields not found."

## podman quadlet install accepts files containing multiple Quadlets (podman, 2026-02-12)
Published 2026-10-16
- slug: podman-quadlet-install-accepts-files-containing-multiple-quadlets-1af56d3ed409
- score: 0.94

How to use it:

When one input contains multiple Quadlets, save it with the `.quadlets` extension, separate sections with `---` on its own line, and begin each section with `# FileName=<name>`. Run `podman quadlet install <file.quadlets>` to install them.

Examples:

```
podman quadlet install <file.quadlets>
```

- why_it_matters: Install multiple Quadlets from one file.
- sources: <https://github.com/podman-container-tools/podman/releases/tag/v5.8.0>, <https://docs.podman.io/en/v5.8.0/markdown/podman-quadlet-install.1.html>
- gotchas: "Version: v5.8.0"; "quadlet-path-or-url (required): Path or URL of the input; multi-Quadlet input must use the `.quadlets` extension."; "--- (required): Separate Quadlet sections with this delimiter on its own line."; "# FileName=<name> (required): Name each Quadlet section; `<name>` is the section's filename stem."; "Prerequisite: The input file must have the `.quadlets` extension for multi-Quadlet processing."; "Prerequisite: The command installs the Quadlets for the current user."; "Sections must be separated by `---` on a new line."; "Each section must begin with a `# FileName=<name>` line."

## podman update adds the --ulimit option (podman, 2026-02-12)
Published 2026-10-16
- slug: podman-update-adds-the-ulimit-option-883d13d345e4
- score: 0.96

How to use it:

When changing ulimits on an existing container, run `podman update --ulimit <resource>=<soft-limit>:<hard-limit> <container>`; changes apply after the container restarts.

Examples:

```
podman update --ulimit nofile=1024:1024 <container>
```

- why_it_matters: Change container ulimits on an existing container.
- sources: <https://github.com/podman-container-tools/podman/releases/tag/v5.8.0>, <https://docs.podman.io/en/v5.8.0/markdown/podman-update.1.html>
- gotchas: "Version: v5.8.0"; "--ulimit <resource>=<soft-limit>:<hard-limit>: Sets a ulimit inside the container. The soft and hard limits are specified in that format; `-1` sets a limit to the current process maximum. Ulimit changes apply after container restart."; "<container> (required): Name or ID of the container to update."

## podman machine restart restarts managed VMs (podman, 2026-08-12)
Published 2026-10-16
- slug: podman-machine-restart-restarts-managed-vms-5772b289e0a6
- score: 0.96

How to use it:

When restarting a Podman-managed VM during development, run `podman machine restart [name]`; omit the optional name to restart `podman-machine-default`.

Examples:

```
podman machine restart [name]
```

```
podman machine restart <name>
```

- why_it_matters: Restart a VM managed by `podman machine` during development.
- sources: <https://github.com/podman-container-tools/podman/releases/tag/v6.1.0>, <https://docs.podman.io/en/latest/markdown/podman-machine-restart.1.html>
- gotchas: "Version: v6.1.0"; "name: VM name to restart; defaults to `podman-machine-default`."; "--no-info: Suppress informational tips."; "--quiet, -q: Suppress machine restarting status output."; "--help: Print usage statement."

## podman network rm accepts --ignore (podman, 2026-08-12)
Published 2026-10-16
- slug: podman-network-rm-accepts-ignore-7d6584ff29f1
- score: 0.95

How to use it:

When cleanup may include network names that do not exist, run `podman network rm --ignore <network>...`; it ignores missing networks while returning other failures.

Examples:

```
podman network rm --ignore <network>...
```

- why_it_matters: Remove networks during cleanup when some requested networks may not exist.
- before: Run `podman network rm` without `--ignore`; attempts to remove nonexistent networks report errors.
- sources: <https://github.com/podman-container-tools/podman/releases/tag/v6.1.0>, <https://github.com/podman-container-tools/podman/blob/v6.1.0/docs/source/markdown/podman-network-rm.1.md>
- gotchas: "Version: v6.1.0"; "--ignore, -i: Ignore an error when a specified network does not exist; other failures, including a network being in use, are still returned."; "[network...]: One or more networks to delete."

## podman volume rename renames eligible volumes (podman, 2026-08-12)
Published 2026-10-16
- slug: podman-volume-rename-renames-eligible-volumes-9faf85a3960d
- score: 0.98

How to use it:

If the volume is eligible, rename it with `podman volume rename <volume> <new_name>`.

Examples:

```
podman volume rename <volume> <new_name>
```

- why_it_matters: Rename a volume in a Podman-managed development environment.
- sources: <https://github.com/podman-container-tools/podman/releases/tag/v6.1.0>, <https://github.com/podman-container-tools/podman/blob/v6.1.0/docs/source/markdown/podman-volume-rename.1.md>, <https://docs.podman.io/en/v6.1.3/markdown/podman-volume-rename.1.html>
- gotchas: "Version: v6.1.0"; "volume (required): Existing volume to rename."; "new_name (required): New volume name."; "Prerequisite: The volume must not be used by any container, running or stopped."; "Prerequisite: The volume must not be mounted with `podman volume mount`."; "Prerequisite: Only volumes using the local driver can be renamed; volumes backed by a volume plugin or the image driver cannot."; "Volumes created using volume drivers cannot be renamed."; "Volumes currently used by a container cannot be renamed."

Next: https://sincecutoff.com/v1/changes.md?tool=podman&score=0&cursor=eyJzY29yZSI6MCwic2VxIjoxOTgzLCJzaW5jZSI6bnVsbCwidG9vbCI6InBvZG1hbiIsInYiOjF9
Save `next_cursor`; next visit, pass it to get only what was published since.
<!-- end of page -->