fix: Start using [release-plz](https://release-plz.ieni.dev) to manag…

…e releases

.github/dependabot.yml

@@ -1,7 +1,6 @@
 version: 2
 
 updates:
-
   - package-ecosystem: "cargo"
     directory: "/"
     schedule:
@@ -13,3 +12,8 @@ updates:
       interval: "daily"
     # This may become too noisy if we start picking up untagged commits.
     # Watch https://github.com/dependabot/dependabot-core/issues/1639.
+
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"

.github/workflows/release.yml

@@ -0,0 +1,30 @@
+name: Release-plz
+
+permissions:
+  pull-requests: write
+  contents: write
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  release-plz:
+    name: Release-plz
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Install Rust toolchain
+        uses: dtolnay/rust-toolchain@stable
+
+      - name: Run release-plz
+        uses: MarcoIeni/release-plz-action@v0.5
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_REGISTRY_TOKEN }}

CHANGELOG.md

@@ -1,8 +1,10 @@
 # Changelog
 
-All changes to this project are documented in this file.
+All notable changes to this project will be documented in this file.
 
-This project adheres to [Semantic Versioning](https://semver.org), except that – as is typical in the Rust community – the minimum supported Rust version may be increased without a major version increase.
+This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html), except that – as is typical in the Rust community – the minimum supported Rust version may be increased without a major version increase.
+
+Since version 1.9.1, the format of this changelog is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 Do not manually edit this file. It will be automatically updated when a new release is published.
 

release-plz.toml

@@ -0,0 +1,15 @@
+[changelog]
+body = """
+## [{{ version | trim_start_matches(pat="v") }}]{%- if release_link -%}({{ release_link }}){% endif %}
+_{{ timestamp | date(format="%d %B %Y") }}_
+{% for group, commits in commits | group_by(attribute="group") %}
+### {{ group | upper_first }}
+{% for commit in commits %}
+{%- if commit.scope -%}
+* *({{commit.scope}})* {% if commit.breaking %}[**breaking**] {% endif %}{{ commit.message }}{%- if commit.links %} ({% for link in commit.links %}[{{link.text}}]({{link.href}}) {% endfor -%}){% endif %}
+{% else -%}
+* {% if commit.breaking %}[**breaking**] {% endif %}{{ commit.message }}
+{% endif -%}
+{% endfor -%}
+{% endfor %}
+"""