add workflow for releases

.github/workflows/releases.yml

@@ -0,0 +1,29 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - "v*.*.*"
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Extract version from tag
+        run: |
+          VERSION=$(echo ${GITHUB_REF} | sed 's/refs\/tags\///')
+          echo "VERSION={$VERSION#v}" >> $GITHUB_ENV
+      - name: Get Changelog
+        run: |
+          changelog=$(grep -A 1000 "^## \[$VERSION\]" CHANGELOG.md | sed '1d;/^## \[/,$d')
+          echo "RELEASE_NOTES=$changelog" >> $GITHUB_ENV
+      - name: Release
+        uses: softprops/action-gh-release@v2
+        with:
+          body: ${{ env.RELEASE_NOTES }}
+          files: |
+            styles.css
+            font/
+          generate_release_notes: true

CHANGELOG.md

@@ -0,0 +1,15 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [0.4.0] - 2024-08-01
+
+### Changed
+
+- Added a full error trace to the errors returned by the `Parser`.
+- Updated `fantoccini` from `0.19.0` to `0.21.0` in test suite.

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "pulldown-latex"
-version = "0.3.0"
+version = "0.4.0"
 authors = ["Charles Edward Gagnon"]
 edition = "2021"
 description = "Pull parser to convert LaTeX equations to MathML"