From 52d7210fd567b3bc924ebc3fbb90eda3f6ba1808 Mon Sep 17 00:00:00 2001
From: Claude <noreply@anthropic.com>
Date: Thu, 20 Nov 2025 03:11:44 +0000
Subject: [PATCH 1/2] Update project to Swift 6.2 with concurrency support

- Update Package.swift swift-tools-version from 5.9 to 6.2
- Update CI workflow to use swift:6.2 Docker image for Linux tests
- Update documentation (README.md and CLAUDE.md) to reflect Swift 6.2+ requirement
- Enables full Swift concurrency support (async/await, actors, structured concurrency)

Swift concurrency has been available since Swift 5.5, but updating to 6.2
provides the latest improvements including approachable concurrency features,
better debugging support, and named tasks.
---
 .github/workflows/ci.yml | 2 +-
 CLAUDE.md                | 2 +-
 Package.swift            | 2 +-
 README.md                | 4 ++--
 4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d943a14..c95f02d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -32,7 +32,7 @@ jobs:
     name: Test on Linux
     runs-on: ubuntu-latest
     container:
-      image: swift:5.9
+      image: swift:6.2
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
diff --git a/CLAUDE.md b/CLAUDE.md
index 50fead3..85bb4fd 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -168,7 +168,7 @@ The library has been fully implemented with:
 
 ## Installing Swift for Testing
 
-This project requires **Swift 5.9** or later.
+This project requires **Swift 6.2** or later.
 
 ### Prerequisites
 
diff --git a/Package.swift b/Package.swift
index 8347ac5..e8d3340 100644
--- a/Package.swift
+++ b/Package.swift
@@ -1,4 +1,4 @@
-// swift-tools-version: 5.9
+// swift-tools-version: 6.2
 // The swift-tools-version declares the minimum version of Swift required to build this package.
 
 import PackageDescription
diff --git a/README.md b/README.md
index f64e592..31b12be 100644
--- a/README.md
+++ b/README.md
@@ -325,7 +325,7 @@ cp .build/release/ejson /usr/local/bin/
 ```
 
 **Requirements:**
-- Swift 5.9+
+- Swift 6.2+
 - Linux only: libsodium-dev (`apt-get install libsodium-dev`)
 - macOS: No additional dependencies (uses bundled libsodium)
 
@@ -428,7 +428,7 @@ swift test
 
 ## Requirements
 
-- Swift 5.9+
+- Swift 6.2+
 - macOS 10.15+ / iOS 13+ / tvOS 13+ / watchOS 6+
 - Linux: libsodium-dev package required
 

From 650dc2b419be654a25e1b196189d7c39dae500dc Mon Sep 17 00:00:00 2001
From: Claude <noreply@anthropic.com>
Date: Thu, 20 Nov 2025 03:20:21 +0000
Subject: [PATCH 2/2] Update GitHub Actions to use macos-26 runner

- Change CI workflow from macos-latest to macos-26
- Change release workflow from macos-latest to macos-26
- Ensures Swift 6.2 compatibility on macOS 26 (Tahoe) beta
- macos-26 runs on Apple Silicon (ARM64) architecture
---
 .github/workflows/ci.yml      | 2 +-
 .github/workflows/release.yml | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c95f02d..b7c930e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,7 +11,7 @@ on:
 jobs:
   test-macos:
     name: Test on macOS
-    runs-on: macos-latest
+    runs-on: macos-26
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index a4d33e0..ee766e9 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -8,7 +8,7 @@ on:
 jobs:
   build-macos:
     name: Build macOS Universal Binary
-    runs-on: macos-latest
+    runs-on: macos-26
     steps:
       - name: Checkout code
         uses: actions/checkout@v4