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v0.38.22 Feature

This release adds 3 notable features for engineering teams evaluating rollout.

Published 18d Deployment Automation
✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

Topics

buildpack containers devops docker dokku heroku
+4 more
kubernetes nomad paas self-hosted

Summary

AI summary

Updates New Features, Tests, and deps across a mixed release.

Changes in this release

Feature Medium

Expose whether a network was created by dokku in JSON report.

Expose whether a network was created by dokku in JSON report.

Source: llm_adapter@2026-07-16

Confidence: high

Feature Medium

Expose docker-options as structured lists in JSON report.

Expose docker-options as structured lists in JSON report.

Source: llm_adapter@2026-07-16

Confidence: high

Feature Medium

Expose scheduler-k3s autoscaling-auth state for read-back.

Expose scheduler-k3s autoscaling-auth state for read-back.

Source: llm_adapter@2026-07-16

Confidence: high

Feature Medium

Add --format json support to plugin:list command.

Add --format json support to plugin:list command.

Source: llm_adapter@2026-07-16

Confidence: high

Feature Medium

Allow custom values for chown via --format json support to plugin:list.

Allow custom values for chown via --format json support to plugin:list.

Source: llm_adapter@2026-07-16

Confidence: low

Feature Medium

Allow replacing buildpack list atomically.

Allow replacing buildpack list atomically.

Source: llm_adapter@2026-07-16

Confidence: low

Feature Low

Allow custom values for chown.

Allow custom values for chown.

Source: granite4.1:30b@2026-07-16-audit

Confidence: low

Feature Low

Allow atomic replacement of buildpack list.

Allow atomic replacement of buildpack list.

Source: granite4.1:30b@2026-07-16-audit

Confidence: low

Dependency Low

Bump golang.org/x/sync from 0.21.0 to 0.22.0 in plugins/common, scheduler-docker-local, and scheduler-k3s.

Bump golang.org/x/sync from 0.21.0 to 0.22.0 in plugins/common, scheduler-docker-local, and scheduler-k3s.

Source: llm_adapter@2026-07-16

Confidence: high

Dependency Low

Bump github.com/traefik/traefik/v2 from 2.11.51 to 2.11.52 in scheduler-k3s plugin.

Bump github.com/traefik/traefik/v2 from 2.11.51 to 2.11.52 in scheduler-k3s plugin.

Source: llm_adapter@2026-07-16

Confidence: high

Dependency Low

Bump django from 5.2.15 to 5.2.16 in test app dockerfile-release.

Bump django from 5.2.15 to 5.2.16 in test app dockerfile-release.

Source: llm_adapter@2026-07-16

Confidence: low

Refactor Low

Port bash :report subcommands to golang implementation.

Port bash :report subcommands to golang implementation.

Source: llm_adapter@2026-07-16

Confidence: high

Full changelog

Install/update via the bootstrap script:

wget -NP . https://dokku.com/install/v0.38.22/bootstrap.sh
sudo DOKKU_TAG=v0.38.22 bash bootstrap.sh

New Features

  • #8805: @RichardDorian Allow custom values for chown
  • #8810: @josegonzalez Expose whether a network was created by dokku
  • #8807: @josegonzalez Allow replacing buildpack list atomically
  • #8808: @josegonzalez Expose docker-options as structured lists in JSON report
  • #8806: @josegonzalez Expose scheduler-k3s autoscaling-auth state for read-back
  • #8801: @josegonzalez Add --format json support to plugin:list

Refactors

  • #8804: @josegonzalez Port bash :report subcommands to golang

Documentation

  • #8809: @josegonzalez Document nginx validate-config load_module override

Tests

  • #8803: @dependabot[bot] chore(deps): bump django from 5.2.15 to 5.2.16 in /tests/apps/dockerfile-release

Dependencies

  • #8816: @dependabot[bot] chore(deps): bump golang.org/x/sync from 0.21.0 to 0.22.0 in /plugins/common
  • #8818: @dependabot[bot] chore(deps): bump github.com/traefik/traefik/v2 from 2.11.51 to 2.11.52 in /plugins/scheduler-k3s
  • #8817: @dependabot[bot] chore(deps): bump golang.org/x/sync from 0.21.0 to 0.22.0 in /plugins/scheduler-docker-local
  • #8819: @dependabot[bot] chore(deps): bump golang.org/x/sync from 0.21.0 to 0.22.0 in /plugins/scheduler-k3s

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