Update v20 packaging for Xcode 26

.github/workflows/master-push.yml

@@ -6,10 +6,10 @@ on:
       - "master"
       - "release/**"
 env:
-  XCODE_VERSION: "['15.3', '15.4', '16.2', '16.3', '16.4']"
+  XCODE_VERSION: "['16.3', '16.4', '26.0.1', '26.1']"
   PLATFORM: "['ios', 'osx', 'watchos', 'tvos', 'catalyst', 'visionos']"
-  RELEASE_VERSION: '16.4'
-  DEVELOPER_DIR: /Applications/Xcode_16.4.app/Contents/Developer
+  RELEASE_VERSION: '26.1'
+  DEVELOPER_DIR: /Applications/Xcode_26.1.app/Contents/Developer
 jobs:
   prepare:
       runs-on: ubuntu-latest
@@ -68,21 +68,17 @@ jobs:
           xcode-version: ${{ fromJSON(needs.prepare.outputs.XCODE_VERSIONS_MATRIX) }}
           configuration: [swift, static]
           include:
-            - xcode-version: 15.3
-              xcode-version-tag: 15.3
-              os: macos-14
-            - xcode-version: 15.4
-              xcode-version-tag: 15.4
-              os: macos-14
-            - xcode-version: 16.2
-              xcode-version-tag: 16.2
-              os: macos-15
             - xcode-version: 16.3
               xcode-version-tag: 16.3
               os: macos-15
             - xcode-version: 16.4
               xcode-version-tag: 16.4
               os: macos-15
+            - xcode-version: 26.0.1
+              xcode-version-tag: 26.0.1
+            - xcode-version: 26.1
+              xcode-version-tag: 26.1
+              os: macos-15
           exclude:
             - platform: osx
               configuration: static
@@ -194,7 +190,7 @@ jobs:
           with:
             bundler-cache: true
         - name: Download visionOS
-          if: matrix.platform == 'visionos' && matrix.os == 'macos-14'
+          if: matrix.platform == 'visionos'
           run: xcodebuild -downloadPlatform visionOS
         - name: Restore release
           uses: actions/download-artifact@v4
@@ -213,16 +209,14 @@ jobs:
         matrix:
           xcode-version: ${{ fromJSON(needs.prepare.outputs.XCODE_VERSIONS_MATRIX) }}
           include:
-            - xcode-version: 15.3
-              os: macos-14
-            - xcode-version: 15.4
-              os: macos-14
-            - xcode-version: 16.2
-              os: macos-15
             - xcode-version: 16.3
               os: macos-15
             - xcode-version: 16.4
               os: macos-15
+            - xcode-version: 26.0.1
+              os: macos-15
+            - xcode-version: 26.1
+              os: macos-15
       env:
         PLATFORM: 'osx'
         DEVELOPER_DIR: /Applications/Xcode_${{ matrix.xcode-version }}.app/Contents/Developer

.github/workflows/publish-release.yml

@@ -1,8 +1,8 @@
 name: Publish release
 on: workflow_dispatch
 env:
-  XCODE_VERSION: "['15.3', '15.4', '16', '16.1', '16.2']"
-  TEST_XCODE_VERSION: '16.2'
+  XCODE_VERSION: "['16.3', '16.4', '26.0.1', '26.1']"
+  TEST_XCODE_VERSION: '26.1'
 jobs:
   prepare:
     runs-on: ubuntu-latest
@@ -32,22 +32,6 @@ jobs:
             tag: "v${{ needs.prepare.outputs.VERSION }}"
             tag_exists_error: false
             message: ""
-  publish-docs:
-      runs-on: macos-15
-      name: Publish docs to S3 Bucket
-      needs: tag-release
-      env:
-        AWS_ACCESS_KEY_ID: ${{ secrets.AWS_DOCS_ACCESS_KEY }}
-        AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_DOCS_SECRET_ACCESS_KEY }}
-        GITHUB_ACCESS_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      steps:
-        - uses: actions/checkout@v4
-        - uses: ruby/setup-ruby@v1
-          with:
-            bundler-cache: true
-        - run: brew install s3cmd
-        - name: Publish docs
-          run: bundle exec sh -x build.sh publish-docs ${{ github.sha }}
   create-release:
       runs-on: macos-15
       name: Create github release
@@ -145,41 +129,3 @@ jobs:
             max_attempts: 10
             retry_wait_seconds: 60
             retry_on: error
-  post-slack-release:
-      runs-on: macos-15
-      name: Publish to release Slack channel
-      needs: [create-release, prepare, publish-cocoapods, update-checker, publish-docs]
-      env:
-        WEBHOOK_URL: ${{ secrets.SLACK_RELEASES_WEBHOOK }}
-      steps:
-        - uses: actions/checkout@v4
-        - uses: ruby/setup-ruby@v1
-          with:
-            bundler-cache: true
-        - name: Prepare Changelog
-          run: bundle exec ./build.sh prepare-publish-changelog
-        - name: 'Post to #realm-releases'
-          uses: realm/ci-actions/release-to-slack@a2191a6cbf2f5b50aa71026dd068582dbd5016cc
-          with:
-            changelog: ExtractedChangelog/CHANGELOG.md
-            sdk: Swift
-            webhook-url: ${{ env.WEBHOOK_URL }}
-            version: ${{ needs.prepare.outputs.VERSION }}
-  add-empty-changelog:
-      runs-on: macos-15
-      permissions:
-        contents: write
-      name: Add empty changelog and commits/push it
-      needs: [post-slack-release]
-      env:
-        GITHUB_ACCESS_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      steps:
-        - uses: actions/checkout@v4
-        - name: Add template to changelog
-          run: |
-            sh build.sh add-empty-changelog
-        - name: Auto-commit CHANGELOG.md
-          uses: stefanzweifel/git-auto-commit-action@v4
-          with:
-            file_pattern: 'CHANGELOG.md'
-            commit_message: 'Add an empty changelog section'

CHANGELOG.md

@@ -1,3 +1,16 @@
+x.y.z Release notes (yyyy-MM-dd)
+=============================================================
+
+* Update build scripts for Xcode 26.
+* Drop support for Xcode < 16.3.
+* Prebuilt binaries are no longer code signed.
+
+### Compatibility
+
+* Carthage release for Swift is built with Xcode 26.1.
+* CocoaPods: 1.10 or later.
+* Xcode: 16.3-26.1
+
 20.0.3 Release notes (2025-06-15)
 =============================================================
 

Gemfile

@@ -5,4 +5,4 @@ gem 'fileutils'
 gem 'jazzy'
 gem 'jwt'
 gem 'octokit'
-gem 'pathname'
+gem 'pathname', '0.3.0'

Gemfile.lock

@@ -5,8 +5,9 @@ GEM
       base64
       nkf
       rexml
-    activesupport (7.2.0)
+    activesupport (7.2.2.2)
       base64
+      benchmark (>= 0.3)
       bigdecimal
       concurrent-ruby (~> 1.0, >= 1.3.1)
       connection_pool (>= 2.2.5)
@@ -22,13 +23,14 @@ GEM
       httpclient (~> 2.8, >= 2.8.3)
       json (>= 1.5.1)
     atomos (0.1.3)
-    base64 (0.2.0)
-    bigdecimal (3.1.8)
+    base64 (0.3.0)
+    benchmark (0.4.1)
+    bigdecimal (3.3.1)
     claide (1.1.0)
-    cocoapods (1.15.2)
+    cocoapods (1.16.2)
       addressable (~> 2.8)
       claide (>= 1.0.2, < 2.0)
-      cocoapods-core (= 1.15.2)
+      cocoapods-core (= 1.16.2)
       cocoapods-deintegrate (>= 1.0.3, < 2.0)
       cocoapods-downloader (>= 2.1, < 3.0)
       cocoapods-plugins (>= 1.0.0, < 2.0)
@@ -42,8 +44,8 @@ GEM
       molinillo (~> 0.8.0)
       nap (~> 1.0)
       ruby-macho (>= 2.3.0, < 3.0)
-      xcodeproj (>= 1.23.0, < 2.0)
-    cocoapods-core (1.15.2)
+      xcodeproj (>= 1.27.0, < 2.0)
+    cocoapods-core (1.16.2)
       activesupport (>= 5.0, < 8)
       addressable (~> 2.8)
       algoliasearch (~> 1.0)
@@ -63,27 +65,29 @@ GEM
       netrc (~> 0.11)
     cocoapods-try (1.2.0)
     colored2 (3.1.2)
-    concurrent-ruby (1.3.4)
-    connection_pool (2.4.1)
-    drb (2.2.1)
+    concurrent-ruby (1.3.5)
+    connection_pool (2.5.4)
+    drb (2.2.3)
     escape (0.0.4)
-    ethon (0.16.0)
+    ethon (0.17.0)
       ffi (>= 1.15.0)
-    faraday (2.10.1)
-      faraday-net_http (>= 2.0, < 3.2)
+    faraday (2.14.0)
+      faraday-net_http (>= 2.0, < 3.5)
+      json
       logger
-    faraday-net_http (3.1.1)
-      net-http
-    ffi (1.17.0-arm64-darwin)
-    ffi (1.17.0-x86_64-darwin)
-    fileutils (1.7.2)
+    faraday-net_http (3.4.1)
+      net-http (>= 0.5.0)
+    ffi (1.17.2-arm64-darwin)
+    ffi (1.17.2-x86_64-darwin)
+    fileutils (1.7.3)
     fourflusher (2.3.1)
     fuzzy_match (2.0.4)
     gh_inspector (1.1.3)
-    httpclient (2.8.3)
-    i18n (1.14.5)
+    httpclient (2.9.0)
+      mutex_m
+    i18n (1.14.7)
       concurrent-ruby (~> 1.0)
-    jazzy (0.15.1)
+    jazzy (0.15.3)
       cocoapods (~> 1.5)
       mustache (~> 1.1)
       open4 (~> 1.3)
@@ -93,54 +97,53 @@ GEM
       sassc (~> 2.1)
       sqlite3 (~> 1.3)
       xcinvoke (~> 0.3.0)
-    json (2.7.2)
-    jwt (2.8.2)
+    json (2.15.1)
+    jwt (3.1.2)
       base64
     liferaft (0.0.6)
-    logger (1.6.0)
-    minitest (5.25.1)
+    logger (1.7.0)
+    minitest (5.26.0)
     molinillo (0.8.0)
     mustache (1.1.1)
-    nanaimo (0.3.0)
+    mutex_m (0.3.0)
+    nanaimo (0.4.0)
     nap (1.1.0)
-    net-http (0.4.1)
+    net-http (0.6.0)
       uri
     netrc (0.11.0)
     nkf (0.2.0)
-    octokit (9.1.0)
+    octokit (10.0.0)
       faraday (>= 1, < 3)
       sawyer (~> 0.9)
     open4 (1.3.4)
     pathname (0.3.0)
     public_suffix (4.0.7)
-    redcarpet (3.6.0)
-    rexml (3.3.5)
-      strscan
-    rouge (4.3.0)
+    redcarpet (3.6.1)
+    rexml (3.4.4)
+    rouge (4.6.1)
     ruby-macho (2.5.1)
     sassc (2.4.0)
       ffi (~> 1.9)
     sawyer (0.9.2)
       addressable (>= 2.3.5)
       faraday (>= 0.17.3, < 3)
-    securerandom (0.3.1)
+    securerandom (0.4.1)
     sqlite3 (1.7.3-arm64-darwin)
     sqlite3 (1.7.3-x86_64-darwin)
-    strscan (3.1.0)
     typhoeus (1.4.1)
       ethon (>= 0.9.0)
     tzinfo (2.0.6)
       concurrent-ruby (~> 1.0)
-    uri (0.13.0)
+    uri (1.0.4)
     xcinvoke (0.3.0)
       liferaft (~> 0.0.6)
-    xcodeproj (1.25.0)
+    xcodeproj (1.27.0)
       CFPropertyList (>= 2.3.3, < 4.0)
       atomos (~> 0.1.3)
       claide (>= 1.0.2, < 2.0)
       colored2 (~> 3.1)
-      nanaimo (~> 0.3.0)
-      rexml (>= 3.3.2, < 4.0)
+      nanaimo (~> 0.4.0)
+      rexml (>= 3.3.6, < 4.0)
 
 PLATFORMS
   arm64-darwin-22
@@ -153,7 +156,7 @@ DEPENDENCIES
   jazzy
   jwt
   octokit
-  pathname
+  pathname (= 0.3.0)
 
 BUNDLED WITH
    2.5.11

Realm.podspec

@@ -15,8 +15,6 @@ Pod::Spec.new do |s|
   s.author                  = { 'Realm' => '[email protected]' }
   s.library                 = 'c++', 'z', 'compression'
   s.requires_arc            = true
-  s.social_media_url        = 'https://twitter.com/realm'
-  s.documentation_url       = "https://docs.mongodb.com/realm/sdk/swift"
   s.license                 = { :type => 'Apache 2.0', :file => 'LICENSE' }
 
   public_header_files       = 'include/Realm.h',

Realm/RLMMigration.h

@@ -72,7 +72,7 @@ typedef void (^RLMObjectMigrationBlock)(RLMObject * __nullable oldObject, RLMObj
             properties.
  */
 - (void)enumerateObjects:(NSString *)className
-                   block:(__attribute__((noescape)) RLMObjectMigrationBlock)block NS_REFINED_FOR_SWIFT;
+                   block:(__attribute__((noescape, swift_attr("@nonSendable"))) RLMObjectMigrationBlock)block NS_REFINED_FOR_SWIFT;
 
 /**
  Creates and returns an `RLMObject` instance of type `className` in the Realm being migrated.