# check-jsonschema changelog

> Validates JSON and YAML files against JSON Schema, with vendored CI schemas.

- Vendor: check-jsonschema
- Category: Developer Tools
- Official site: https://check-jsonschema.readthedocs.io
- Tracked by: What's New (https://whatsnew.fyi/product/check-jsonschema)
- Harvested from: GitHub (python-jsonschema/check-jsonschema)
- Entries below: 10 (newest first)

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

## Releases

### 0.37.4

- Date: 2026-06-29
- Version: 0.37.4
- Original notes: https://github.com/python-jsonschema/check-jsonschema/releases/tag/0.37.4
- Permalink: https://whatsnew.fyi/product/check-jsonschema/releases/0.37.4

- Update vendored schemas: bitbucket-pipelines, buildkite, changie, github-workflows, gitlab-ci, mergify, renovate, snapcraft, travis, woodpecker-ci (2026-06-29)

### 0.37.3

- Date: 2026-06-12
- Version: 0.37.3
- Original notes: https://github.com/python-jsonschema/check-jsonschema/releases/tag/0.37.3
- Permalink: https://whatsnew.fyi/product/check-jsonschema/releases/0.37.3

- Update vendored schemas: bitbucket-pipelines, circle-ci, dependabot, github-workflows, gitlab-ci, mergify, readthedocs, renovate, snapcraft, woodpecker-ci (2026-06-12)

### 0.37.2

- Date: 2026-05-03
- Version: 0.37.2
- Original notes: https://github.com/python-jsonschema/check-jsonschema/releases/tag/0.37.2
- Permalink: https://whatsnew.fyi/product/check-jsonschema/releases/0.37.2

- Update vendored schemas: bitbucket-pipelines, buildkite, circle-ci, dependabot, drone-ci, github-actions, github-issue-forms, github-workflows, gitlab-ci, meltano, mergify, readthedocs, renovate, taskfile, woodpecker-ci (2026-05-02)

### 0.37.1

- Date: 2026-03-26
- Version: 0.37.1
- Original notes: https://github.com/python-jsonschema/check-jsonschema/releases/tag/0.37.1
- Permalink: https://whatsnew.fyi/product/check-jsonschema/releases/0.37.1

- Update vendored schemas: buildkite, circle-ci, dependabot, github-workflows, gitlab-ci, mergify, readthedocs, renovate, woodpecker-ci (2026-03-25)
- Add Changie.dev schema and pre-commit hook. Thanks @edgarrmondragon! (#662)

### 0.37.0

- Date: 2026-02-27
- Version: 0.37.0
- Original notes: https://github.com/python-jsonschema/check-jsonschema/releases/tag/0.37.0
- Permalink: https://whatsnew.fyi/product/check-jsonschema/releases/0.37.0

- Update vendored schemas: bamboo-spec, bitbucket-pipelines, circle-ci, gitlab-ci, mergify, renovate, woodpecker-ci (2026-02-26)
- Removed support for Python 3.9
- Verbose text output has been adjusted. At the first verbosity level (`-v`), all errors are reported but the checked filenames are no longer displayed. The list of filenames checked is now emitted at the second verbosity level (`-vv`) and above. (#648)
- `check-jsonschema`'s sdist contents are now validated with `check-sdist`, and missing files have been added.

### 0.36.2

- Date: 2026-02-16
- Version: 0.36.2
- Original notes: https://github.com/python-jsonschema/check-jsonschema/releases/tag/0.36.2
- Permalink: https://whatsnew.fyi/product/check-jsonschema/releases/0.36.2

- Update vendored schemas: circle-ci, gitlab-ci, mergify, renovate, snapcraft, woodpecker-ci (2026-02-15)

### 0.36.1

- Date: 2026-01-26
- Version: 0.36.1
- Original notes: https://github.com/python-jsonschema/check-jsonschema/releases/tag/0.36.1
- Permalink: https://whatsnew.fyi/product/check-jsonschema/releases/0.36.1

- Update vendored schemas: buildkite, circle-ci, dependabot, github-issue-forms, github-workflows, gitlab-ci, mergify, readthedocs, renovate, snapcraft, taskfile (2026-01-25)

### 0.36.0

- Date: 2025-12-15
- Version: 0.36.0
- Original notes: https://github.com/python-jsonschema/check-jsonschema/releases/tag/0.36.0
- Permalink: https://whatsnew.fyi/product/check-jsonschema/releases/0.36.0

- Update vendored schemas: bitbucket-pipelines, buildkite, circle-ci, dependabot, gitlab-ci, mergify, readthedocs, renovate, snapcraft (2025-12-14)
- Add GitHub Discussion category forms schema and pre-commit hook. Thanks :user:`edgarrmondragon`! (:pr:`626`)

### 0.35.0

- Date: 2025-11-12
- Version: 0.35.0
- Original notes: https://github.com/python-jsonschema/check-jsonschema/releases/tag/0.35.0
- Permalink: https://whatsnew.fyi/product/check-jsonschema/releases/0.35.0

- Update vendored schemas: bitbucket-pipelines, buildkite, circle-ci, compose-spec, dependabot, gitlab-ci, meltano, mergify, renovate, snapcraft (2025-11-11)
- Add official support for Python 3.14
- Add Citation File Format schema and pre-commit hook. Thanks @edgarrmondragon! (#502)
- Improved default text output when parsing errors are encountered. (#581)

### 0.34.1

- Date: 2025-10-13
- Version: 0.34.1
- Original notes: https://github.com/python-jsonschema/check-jsonschema/releases/tag/0.34.1
- Permalink: https://whatsnew.fyi/product/check-jsonschema/releases/0.34.1

- Update vendored schemas: azure-pipelines, bamboo-spec, buildkite, circle-ci, drone-ci, github-workflows, gitlab-ci, meltano, mergify, renovate, woodpecker-ci (2025-10-13)