Merge branch 'release/3.0.0-rc3'

.github/workflows/docker-build.yml

@@ -15,6 +15,7 @@ jobs:
         with:
           images: |
             inbucket/inbucket
+            ghcr.io/${{ github.repository }}
           tags: |
             type=ref,event=branch
             type=ref,event=pr
@@ -29,6 +30,13 @@ jobs:
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Login to GitHub Container Registry
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v1
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
       - name: Build and push
         uses: docker/build-push-action@v2
         with:

CHANGELOG.md

@@ -7,6 +7,12 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 ## [Unreleased]
 
 
+## v3.0.0-rc3 - 2021-08-01
+
+Unchanaged from 3.0.0-rc2.  This release is to update our build automation and
+tags for Docker Hub and ghcr.io.
+
+
 ## [v3.0.0-rc2] - 2021-07-31
 
 ### Added