Template updates (Swift 5.7)

.github/workflows/api-breakage.yml

@@ -0,0 +1,22 @@
+# This will be interesting to see how often AWS break there own APIs
+name: API breaking changes
+
+on:
+  pull_request:
+
+jobs:
+  linux:
+    runs-on: ubuntu-latest
+    container:
+      image: swift:5.7
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v3
+      with:
+        fetch-depth: 0
+    # https://github.com/actions/checkout/issues/766
+    - name: Mark the workspace as safe
+      run: git config --global --add safe.directory ${GITHUB_WORKSPACE}
+    - name: API breaking changes
+      run: |
+        swift package diagnose-api-breaking-changes origin/${GITHUB_BASE_REF}

.github/workflows/ci.yml

@@ -38,9 +38,9 @@ jobs:
     strategy:
       matrix:
         image:
-          - 'swift:5.4'
           - 'swift:5.5'
           - 'swift:5.6'
+          - 'swift:5.7'
 
     container:
       image: ${{ matrix.image }}

.github/workflows/nightly.yml

@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        image: ['nightly-bionic', 'nightly-focal', 'nightly-centos8', 'nightly-amazonlinux2']
+        image: ['nightly-bionic', 'nightly-focal', 'nightly-jammy', 'nightly-amazonlinux2']
 
     container:
       image: swiftlang/swift:${{ matrix.image }}

.gitignore

@@ -1,5 +1,5 @@
 .DS_Store
-/.build
+.build/
 /.swiftpm
 /.vscode
 /.devcontainer

CONTRIBUTING.md

@@ -22,12 +22,12 @@ Please ensure to include the following in your Pull Request
 - Documentation on how these changes are being tested
 - Additional tests to show your code working and to ensure future changes don't break your code.
 
-Remember the requirements for Hummingbird and HummingbirdCore (No Foundation and no new dependencies). If you are submitting a change to one of the other modules which requires a new dependency please consider to make these changes in a separate repository. These concerns can be discussed in a Github Issue.
+Remember the requirements for Hummingbird and HummingbirdCore (No Foundation and no new dependencies). If you are submitting a large change to a module (or bringing in a new dependency) please consider making these changes in a separate repository. The idea is that Hummingbird/HummingbirdCore are kept as slimline as possible. These concerns can be discussed in a Github Issue.
 
 Please keep your PRs to a minimal number of changes. If a PR is large try to split it up into smaller PRs. Don't move code around unnecessarily it makes comparing old with new very hard.
 
 The main development branch of the repository is  `main`.
 
 ### Formatting
 
-We use Nick Lockwood's SwiftFormat for formatting code. PRs will not be accepted if they haven't be formatted. The current version of SwiftFormat we are using is v0.48.17.
+We use Nick Lockwood's SwiftFormat for formatting code. PRs will not be accepted if they haven't be formatted. The current version of SwiftFormat we are using is v0.48.17.

Dockerfile

@@ -1,7 +1,7 @@
 # ================================
 # Build image
 # ================================
-FROM swift:5.4 as build
+FROM swift:5.7 as build
 
 WORKDIR /build