{"id":52424,"date":"2026-06-26T13:23:50","date_gmt":"2026-06-26T17:23:50","guid":{"rendered":"https:\/\/mjtsai.com\/blog\/?p=52424"},"modified":"2026-06-26T13:23:50","modified_gmt":"2026-06-26T17:23:50","slug":"xcode-26-6","status":"publish","type":"post","link":"https:\/\/mjtsai.com\/blog\/2026\/06\/26\/xcode-26-6\/","title":{"rendered":"Xcode 26.6"},"content":{"rendered":"<p><a href=\"https:\/\/developer.apple.com\/documentation\/xcode-release-notes\/xcode-26_6-release-notes\">Apple<\/a> (<a href=\"https:\/\/download.developer.apple.com\/Developer_Tools\/Xcode_26.6\/Xcode_26.6_Universal.xip\">xip<\/a>, <a href=\"https:\/\/developer.apple.com\/download\/all\/\">downloads<\/a>):<\/p>\n<blockquote cite=\"https:\/\/developer.apple.com\/documentation\/xcode-release-notes\/xcode-26_6-release-notes\">\n<p>Xcode 26.6 includes Swift 6.3 and SDKs for iOS 26.5, iPadOS 26.5, tvOS 26.5, macOS 26.5, and visionOS 26.5. Xcode 26.6 supports on-device debugging in iOS 15 and later, tvOS 15 and later, watchOS 8 and later, and visionOS. Xcode 26.6 requires a Mac running macOS Tahoe 26.2 or later.<\/p>\n<p>[&#8230;]<\/p>\n<p>Google Gemini is now available in the coding assistant.<\/p>\n<p>Xcode adds support for the Agent Client protocol.<\/p>\n<p>[&#8230;]<\/p>\n<p>Launch Time similar-app goals have been refined for improved accuracy, establishing new baselines.<\/p>\n<\/blockquote>\n\n<p>Previously:<\/p>\n<ul>\n<li><a href=\"https:\/\/mjtsai.com\/blog\/2026\/06\/09\/xcode-27-announced\/\">Xcode 27 Announced<\/a><\/li>\n<li><a href=\"https:\/\/mjtsai.com\/blog\/2026\/05\/12\/xcode-26-5\/\">Xcode 26.5<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Apple (xip, downloads): Xcode 26.6 includes Swift 6.3 and SDKs for iOS 26.5, iPadOS 26.5, tvOS 26.5, macOS 26.5, and visionOS 26.5. Xcode 26.6 supports on-device debugging in iOS 15 and later, tvOS 15 and later, watchOS 8 and later, and visionOS. Xcode 26.6 requires a Mac running macOS Tahoe 26.2 or later. [&#8230;] Google [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"apple_news_api_created_at":"2026-06-26T17:23:54Z","apple_news_api_id":"38926e79-ae3d-499f-853a-0eafaa13494f","apple_news_api_modified_at":"2026-06-26T17:23:54Z","apple_news_api_revision":"AAAAAAAAAAD\/\/\/\/\/\/\/\/\/\/w==","apple_news_api_share_url":"https:\/\/apple.news\/AOJJuea49SZ-FOg6vqhNJTw","apple_news_coverimage":0,"apple_news_coverimage_caption":"","apple_news_is_hidden":false,"apple_news_is_paid":false,"apple_news_is_preview":false,"apple_news_is_sponsored":false,"apple_news_maturity_rating":"","apple_news_metadata":"\"\"","apple_news_pullquote":"","apple_news_pullquote_position":"","apple_news_slug":"","apple_news_sections":"\"\"","apple_news_suppress_video_url":false,"apple_news_use_image_component":false,"footnotes":""},"categories":[4],"tags":[2347,30,2742,71,2743,226],"class_list":["post-52424","post","type-post","status-publish","format-standard","hentry","category-programming-category","tag-bard","tag-mac","tag-macos-tahoe-26","tag-programming","tag-swift-assist","tag-xcode"],"apple_news_notices":[],"_links":{"self":[{"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/posts\/52424","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/comments?post=52424"}],"version-history":[{"count":1,"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/posts\/52424\/revisions"}],"predecessor-version":[{"id":52425,"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/posts\/52424\/revisions\/52425"}],"wp:attachment":[{"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/media?parent=52424"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/categories?post=52424"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/tags?post=52424"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}