From 11544fcf69c4268d6faa6b36745ec96957b89a75 Mon Sep 17 00:00:00 2001
From: Rob Becker <robrbecker@gmail.com>
Date: Tue, 1 Nov 2022 08:16:55 -0600
Subject: [PATCH 1/3] update changelog

---
 CHANGELOG.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1e7a870d..f77d669a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,6 @@
 ## 9.6.0
 
+* Require Dart 2.17
 * Update to allow different merge methods in pulls_service by @ricardoamador in https://github.com/SpinlockLabs/github.dart/pull/333
 
 
@@ -7,7 +8,6 @@
 
 ## 9.5.1
 
-* Require Dart 2.17
 * Fix up unit tests & run them in CI by @robrbecker in https://github.com/SpinlockLabs/github.dart/pull/336
 
 **Full Changelog**: https://github.com/SpinlockLabs/github.dart/compare/9.5.0...9.5.1

From e9230e6a1314f727d4030b1aa9090c2e0b8659ad Mon Sep 17 00:00:00 2001
From: Casey Hillers <chillers@google.com>
Date: Tue, 29 Nov 2022 18:50:21 -0800
Subject: [PATCH 2/3] Add calendar versioning (#338)

Add calendar version
---
 lib/src/common/github.dart   | 14 ++++++++++++++
 test/common/github_test.dart | 26 ++++++++++++++++++++++++++
 2 files changed, 40 insertions(+)
 create mode 100644 test/common/github_test.dart

diff --git a/lib/src/common/github.dart b/lib/src/common/github.dart
index e715c2a9..77864725 100644
--- a/lib/src/common/github.dart
+++ b/lib/src/common/github.dart
@@ -21,6 +21,7 @@ class GitHub {
   GitHub({
     Authentication? auth,
     this.endpoint = 'https://api.github.com',
+    this.version = '2022-11-28',
     http.Client? client,
   })  : auth = auth ?? Authentication.anonymous(),
         client = client ?? http.Client();
@@ -29,12 +30,24 @@ class GitHub {
   static const _ratelimitResetHeader = 'x-ratelimit-reset';
   static const _ratelimitRemainingHeader = 'x-ratelimit-remaining';
 
+  @visibleForTesting
+  static const versionHeader = 'X-GitHub-Api-Version';
+
   /// Authentication Information
   Authentication? auth;
 
   /// API Endpoint
   final String endpoint;
 
+  /// Calendar version of the GitHub API to use.
+  ///
+  /// Changing this value is unsupported. However, it may unblock you if there's
+  /// hotfix versions.
+  ///
+  /// See also:
+  ///   * https://docs.github.com/en/rest/overview/api-versions?apiVersion=2022-11-28
+  final String version;
+
   /// HTTP Client
   final http.Client client;
 
@@ -306,6 +319,7 @@ class GitHub {
     }
 
     headers.putIfAbsent('Accept', () => v3ApiMimeType);
+    headers.putIfAbsent(versionHeader, () => version);
 
     final response = await request(
       method,
diff --git a/test/common/github_test.dart b/test/common/github_test.dart
new file mode 100644
index 00000000..45c3b68f
--- /dev/null
+++ b/test/common/github_test.dart
@@ -0,0 +1,26 @@
+import 'dart:io';
+
+import 'package:github/src/common/github.dart';
+import 'package:http/http.dart';
+import 'package:http/testing.dart';
+import 'package:test/test.dart';
+
+void main() {
+  group(GitHub, () {  
+    test('passes calendar version header', () async {
+      Request? request;
+      final client = MockClient((r) async {
+        request = r;
+        return Response('{}', HttpStatus.ok);
+      });
+
+      final github = GitHub(client: client);
+      await github.getJSON(''); // Make HTTP request
+
+      expect(request, isNotNull);
+      expect(request!.headers.containsKey(GitHub.versionHeader), isTrue);
+      final version = request!.headers[GitHub.versionHeader];
+      expect(version, github.version);
+    });
+  });
+}

From a983dd2ef7c80524e0e96721b52bc4ef4fbbeeeb Mon Sep 17 00:00:00 2001
From: Rob Becker <robrbecker@gmail.com>
Date: Wed, 30 Nov 2022 11:23:43 -0700
Subject: [PATCH 3/3] prep 9.7.0

---
 CHANGELOG.md | 4 ++++
 pubspec.yaml | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index f77d669a..2ec0527e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 9.7.0
+* Add calendar versioning by @CaseyHillers in https://github.com/SpinlockLabs/github.dart/pull/338
+
+**Full Changelog**: https://github.com/SpinlockLabs/github.dart/compare/9.6.0...9.7.0
 ## 9.6.0
 
 * Require Dart 2.17
diff --git a/pubspec.yaml b/pubspec.yaml
index 76b54847..f45153a6 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: github
-version: 9.6.0
+version: 9.7.0
 description: A high-level GitHub API Client Library that uses Github's v3 API
 homepage: https://github.com/SpinlockLabs/github.dart