## 0.4.19

No user-facing changes.

## 0.4.18

No user-facing changes.

## 0.4.17

No user-facing changes.

## 0.4.16

No user-facing changes.

## 0.4.15

No user-facing changes.

## 0.4.14

No user-facing changes.

## 0.4.13

### Bug Fixes

* The `actions/artifact-poisoning/critical` and `actions/artifact-poisoning/medium` queries now exclude artifacts downloaded to `$[{ runner.temp }}` in addition to `/tmp`.

## 0.4.12

### Minor Analysis Improvements

* Fixed performance issues in the parsing of Bash scripts in workflow files,
  which led to out-of-disk errors when analysing certain workflow files with
  complex interpolations of shell commands or quoted strings.

## 0.4.11

No user-facing changes.

## 0.4.10

No user-facing changes.

## 0.4.9

No user-facing changes.

## 0.4.8

No user-facing changes.

## 0.4.7

### New Features

* CodeQL and Copilot Autofix support for GitHub Actions is now Generally Available.

## 0.4.6

### Bug Fixes

* The query `actions/code-injection/medium` now produces alerts for injection
  vulnerabilities on `pull_request` events.

## 0.4.5

No user-facing changes.

## 0.4.4

No user-facing changes.

## 0.4.3

### New Features

* The "Unpinned tag for a non-immutable Action in workflow" query (`actions/unpinned-tag`) now supports expanding the trusted action owner list using data extensions (`extensible: trustedActionsOwnerDataModel`). If you trust an Action publisher, you can include the owner name/organization in a model pack to add it to the allow list for this query. This addition will prevent security alerts when using unpinned tags for Actions published by that owner. For more information on creating a model pack, see [Creating a CodeQL Model Pack](https://docs.github.com/en/code-security/codeql-cli/using-the-advanced-functionality-of-the-codeql-cli/creating-and-working-with-codeql-packs#creating-a-codeql-model-pack).

## 0.4.2

### Bug Fixes

* Fixed data for vulnerable versions of `actions/download-artifact` and `rlespinasse/github-slug-action` (following GHSA-cxww-7g56-2vh6 and GHSA-6q4m-7476-932w).
* Improved `untrustedGhCommandDataModel` regex for `gh pr view` and Bash taint analysis in GitHub Actions.

## 0.4.1

No user-facing changes.

## 0.4.0

### New Features

* Initial public preview release
