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8L4.29289 3.70711C3.90237 3.31658 3.90237 2.68342 4.29289 2.29289C4.68342 1.90237 5.31658 1.90237 5.70711 2.29289L10.7071 7.29289Z"/></svg></div></div></li><li class="css-13svt41"><div class="css-1sg2lsz"><img src="/docs/assets/img/icons/sidebar/changelog.svg" alt="Reference icon" class="css-1m34rt5"/><div class="css-10tjyd0">Reference</div><div size="24" color="#333" class="css-1vlg0km"><svg role="img" focusable="false" viewbox="0 0 16 16" aria-label="Arrow Right" fill="currentColor" xmlns="http://www.w3.org/2000/svg" class="css-bleycz"><path d="M10.7071 7.29289C11.0976 7.68342 11.0976 8.31658 10.7071 8.70711L5.70711 13.7071C5.31658 14.0976 4.68342 14.0976 4.29289 13.7071C3.90237 13.3166 3.90237 12.6834 4.29289 12.2929L8.58579 8L4.29289 3.70711C3.90237 3.31658 3.90237 2.68342 4.29289 2.29289C4.68342 1.90237 5.31658 1.90237 5.70711 2.29289L10.7071 7.29289Z"/></svg></div></div></li><li class="css-13svt41"><div class="css-1sg2lsz"><img src="/docs/assets/img/icons/sidebar/pipeline.svg" 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3.70711C3.90237 3.31658 3.90237 2.68342 4.29289 2.29289C4.68342 1.90237 5.31658 1.90237 5.70711 2.29289L10.7071 7.29289Z"/></svg></div></div><style data-emotion-css="i6zvb9">.css-i6zvb9{list-style-type:none;}</style><ul class="css-i6zvb9"><style data-emotion-css="1n64q0m">.css-1n64q0m{margin-top:16px;}</style><div class="subSection css-1n64q0m"><style data-emotion-css="4h1kga">.css-4h1kga{color:#555555;display:inline-block;font-size:13px;font-weight:500;-webkit-letter-spacing:0.5px;-moz-letter-spacing:0.5px;-ms-letter-spacing:0.5px;letter-spacing:0.5px;margin:0.5rem 0 0 1rem;text-transform:uppercase;}.css-4h1kga a{-webkit-text-decoration:none;text-decoration:none;color:#555555;font-size:12px;}.css-4h1kga a:hover{color:#27a0b6;}</style><div class="css-4h1kga">Overview</div><ul class="css-i6zvb9"><style data-emotion-css="7cjp2v">.css-7cjp2v{margin-top:0.5rem;}.css-7cjp2v svg{fill:#555555;}.css-7cjp2v:hover svg{fill:#0062b0;}</style><li class="css-7cjp2v"><span><a data-testid="link" href="/docs/executor-intro/" class="css-x7gnkn"><style data-emotion-css="8bro8e">.css-8bro8e{color:#555555;margin:0 0 0 1rem;display:inline-block;margin-left:30px;font-weight:400;font-size:0.875rem;-webkit-text-decoration:none;text-decoration:none;}.css-8bro8e:hover{color:#0062b0;}</style><span class="css-8bro8e">Execution environments overview</span></a></span></li><li class="css-7cjp2v"><span><a data-testid="link" href="/docs/resource-class-overview/" class="css-x7gnkn"><span class="css-8bro8e">Resource class overview</span></a></span></li><li class="css-7cjp2v"><span><a data-testid="link" href="/docs/docker-to-machine/" class="css-x7gnkn"><span class="css-8bro8e">Migrate from Docker to machine</span></a></span></li></ul></div><div class="subSection css-1n64q0m"><div class="css-4h1kga">Docker</div><ul class="css-i6zvb9"><li class="css-7cjp2v"><span><a data-testid="link" href="/docs/using-docker/" class="css-x7gnkn"><span class="css-8bro8e">Using the Docker execution environment</span></a></span></li><li class="css-7cjp2v"><span><a data-testid="link" href="/docs/circleci-images/" class="css-x7gnkn"><span class="css-8bro8e">Convenience images</span></a></span></li><li class="css-7cjp2v"><span><a data-testid="link" href="/docs/next-gen-migration-guide/" class="css-x7gnkn"><span class="css-8bro8e">Migrating to next-gen images</span></a></span></li><li class="css-7cjp2v"><span><a data-testid="link" href="/docs/custom-images/" class="css-x7gnkn"><span class="css-8bro8e">Using custom-built Docker images</span></a></span></li><li class="css-7cjp2v"><span><a data-testid="link" href="/docs/private-images/" class="css-x7gnkn"><span class="css-8bro8e">Docker authenticated pulls</span></a></span></li><li class="css-7cjp2v"><span><a data-testid="link" href="/docs/building-docker-images/" class="css-x7gnkn"><span class="css-8bro8e">Running Docker commands</span></a></span></li></ul></div><div class="subSection css-1n64q0m"><div class="css-4h1kga">Linux VM</div><ul class="css-i6zvb9"><li class="css-7cjp2v"><span><a data-testid="link" href="/docs/using-linuxvm/" class="css-x7gnkn"><span class="css-8bro8e">Using the Linux VM execution environment</span></a></span></li><li class="css-7cjp2v"><span><a data-testid="link" href="/docs/android-machine-image/" class="css-x7gnkn"><span class="css-8bro8e">Using Android images with the machine executor</span></a></span></li></ul></div><div class="subSection css-1n64q0m"><div class="css-4h1kga">macOS</div><ul class="css-i6zvb9"><li class="css-7cjp2v"><span><a data-testid="link" href="/docs/using-macos/" class="css-x7gnkn"><span class="css-8bro8e">Using the macOS execution environment</span></a></span></li><li class="css-7cjp2v"><span><a data-testid="link" href="/docs/hello-world-macos/" class="css-x7gnkn"><span class="css-8bro8e">Configuring a macOS app</span></a></span></li><li class="css-7cjp2v"><span><a data-testid="link" href="/docs/ios-codesigning/" class="css-x7gnkn"><span 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href="/docs/remote-docker-images-support-policy/" class="css-x7gnkn"><span class="css-8bro8e">Remote Docker images support policy</span></a></span></li><li class="css-7cjp2v"><span><a data-testid="link" href="/docs/windows-images-support-policy/" class="css-x7gnkn"><span class="css-8bro8e">Windows images support policy</span></a></span></li><li class="css-7cjp2v"><span><a data-testid="link" href="/docs/xcode-policy/" class="css-x7gnkn"><style data-emotion-css="1ouqygm">.css-1ouqygm{color:inherit;margin:0 0 0 1rem;display:inline-block;margin-left:30px;font-weight:400;font-size:0.875rem;-webkit-text-decoration:none;text-decoration:none;}.css-1ouqygm:hover{color:#0062b0;}</style><span class="css-1ouqygm">Xcode image policy</span></a></span></li></ul></div></ul></li><li class="css-13svt41"><div class="css-1sg2lsz"><img src="/docs/assets/img/icons/sidebar/build-agent.svg" alt="Execute jobs on self-hosted runners icon" class="css-1m34rt5"/><div class="css-10tjyd0">Execute jobs on self-hosted 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data-testid="right-bar" class="css-gjrqsi"><style data-emotion-css="1u486hm">.css-1u486hm{font-size:1rem;font-weight:500;margin:0;}</style><h5 data-testid="on-this-page" class="css-1u486hm">On This Page</h5><style data-emotion-css="7w93ns">.css-7w93ns{margin-left:0.25rem;padding-left:10px;border-left:2px solid #F1F1F1;}</style><ul data-testid="toc-list" class="css-7w93ns"><style data-emotion-css="15ss6d4">.css-15ss6d4{list-style-type:none;margin:0.5rem 0;margin-left:0rem;padding:0 8px;}</style><li data-testid="toc-entry" class="css-15ss6d4"><style data-emotion-css="rvafwm">.css-rvafwm a{color:#343434;font-weight:400;}.css-rvafwm a:hover{-webkit-text-decoration:underline;text-decoration:underline;}</style><span class="styled-link css-rvafwm"><a data-testid="link" href="/docs/xcode-policy/#overview" class="css-x7gnkn">Overview</a></span></li><li data-testid="toc-entry" class="css-15ss6d4"><span class="styled-link css-rvafwm"><a data-testid="link" href="/docs/xcode-policy/#xcode-image-retention-and-deprecation" class="css-x7gnkn">Xcode image retention and deprecation</a></span></li><li data-testid="toc-entry" class="css-15ss6d4"><span class="styled-link css-rvafwm"><a data-testid="link" href="/docs/xcode-policy/#xcode-patches" class="css-x7gnkn">Xcode patches</a></span></li><li data-testid="toc-entry" class="css-15ss6d4"><span class="styled-link css-rvafwm"><a data-testid="link" href="/docs/xcode-policy/#beta-image-support" class="css-x7gnkn">Beta image support</a></span></li><li data-testid="toc-entry" class="css-15ss6d4"><span class="styled-link css-rvafwm"><a data-testid="link" href="/docs/xcode-policy/#xcode-image-releases" class="css-x7gnkn">Xcode image releases</a></span></li><li data-testid="toc-entry" class="css-15ss6d4"><span class="styled-link css-rvafwm"><a data-testid="link" href="/docs/xcode-policy/#macos-versions" class="css-x7gnkn">macOS versions</a></span></li><li data-testid="toc-entry" class="css-15ss6d4"><span class="styled-link css-rvafwm"><a data-testid="link" href="/docs/xcode-policy/#exceptions" class="css-x7gnkn">Exceptions</a></span></li></ul></div></div><div class="css-16173t9"><style data-emotion-css="1d1hm3o">.css-1d1hm3o .toolbar{top:0.2em;right:0.2em !important;padding:6px;}.css-1d1hm3o .toolbar .copy-to-clipboard-button{cursor:pointer;-webkit-transition:opacity 0.3s ease-in-out;transition:opacity 0.3s ease-in-out;opacity:0;background-color:#EDEDED !important;background-position:50% !important;background-repeat:no-repeat !important;border-radius:4px !important;height:30px;width:46px;}.css-1d1hm3o .toolbar .copy-to-clipboard-button:hover{background-color:#E3E3E3 !important;}.css-1d1hm3o .toolbar .copy-to-clipboard-button:active{background-color:#D4D4D4 !important;}.css-1d1hm3o .toolbar .copy-to-clipboard-button span{;}.css-1d1hm3o .toolbar .copy-to-clipboard-button[data-copy-state='copy']{background-image:url('/docs/icons/copy.svg') !important;}.css-1d1hm3o .toolbar .copy-to-clipboard-button[data-copy-state='copy-success']{background-color:#e3e3e3 !important;background-image:url('/docs/icons/check.svg') !important;}.css-1d1hm3o .code-toolbar:hover .copy-to-clipboard-button{opacity:1;}</style><div data-prismjs-copy-timeout="3000" class="line-numbers css-1d1hm3o"><div><div class="sect1"> <div><style data-emotion-css="1gt1ibw">.css-1gt1ibw{color:#161616;line-height:1.50;}</style><div class="css-1gt1ibw"><style data-emotion-css="n6xkmh">.css-n6xkmh{margin-bottom:10px;margin-top:1.25rem;-webkit-scroll-margin-top:100px;-moz-scroll-margin-top:100px;-ms-scroll-margin-top:100px;scroll-margin-top:100px;}</style><style data-emotion-css="sycgw4">.css-sycgw4{box-sizing:border-box;min-width:0;margin:0;color:#161616;font-size:1.75rem;font-weight:700;line-height:1.25;margin-bottom:10px;margin-top:1.25rem;-webkit-scroll-margin-top:100px;-moz-scroll-margin-top:100px;-ms-scroll-margin-top:100px;scroll-margin-top:100px;}</style><h2 id="overview" data-testid="title-overview" class="css-sycgw4">Overview</h2></div></div> <div class="sectionbody"> <div class="paragraph"> <p>This document outlines the CircleCI Xcode image release, update, and deprecation policy. By having a defined Xcode image policy, we ensure that we are able to continue releasing new images quickly and easily, including beta images.</p> </div> <div class="paragraph"> <p>You will find the most up to date information on these images on the <span><a data-testid="link" href="https://circleci.com/developer/machine/image/xcode" class="css-x7gnkn"> <!-- -->CircleCI Developer Hub</a></span> Xcode machine image page.</p> </div> </div> </div> <div class="sect1"> <div><div class="css-1gt1ibw"><h2 id="xcode-image-retention-and-deprecation" data-testid="title-xcode-image-retention-and-deprecation" class="css-sycgw4">Xcode image retention and deprecation</h2></div></div> <div class="sectionbody"> <div class="paragraph"> <p>We aim to retain four major versions of Xcode, with more recent versions having a larger number of minor versions to choose from.</p> </div> <div class="paragraph"> <p>For example, with Xcode 14 being the latest major version being released:</p> </div> <div style="overflow:auto"><table class="tableblock frame-all grid-all stripes-even stretch table table-striped"><thead><tr><th class="tableblock halign-left valign-top">Xcode Version</th><th class="tableblock halign-left valign-top">Action</th></tr></thead><tbody><tr><td class="tableblock halign-left valign-top"><p class="tableblock">Xcode 14</p></td><td class="tableblock halign-left valign-top"><p class="tableblock">We will retain all <code class="" data-testid="code-snippet-highlight">major.minor</code> versions at the latest patch version</p></td></tr><tr><td class="tableblock halign-left valign-top"><p class="tableblock">Xcode 13</p></td><td class="tableblock halign-left valign-top"><p class="tableblock">We will retain the 4 latest <code class="" data-testid="code-snippet-highlight">major.minor</code> versions at the latest patch version</p></td></tr><tr><td class="tableblock halign-left valign-top"><p class="tableblock">Xcode 12</p></td><td class="tableblock halign-left valign-top"><p class="tableblock">We retain a single image which will be the last stable release of Xcode 12</p></td></tr><tr><td class="tableblock halign-left valign-top"><p class="tableblock">Xcode 11</p></td><td class="tableblock halign-left valign-top"><p class="tableblock">We retain a single image which will be the last stable release of Xcode 11</p></td></tr><tr><td class="tableblock halign-left valign-top"><p class="tableblock">Xcode 10</p></td><td class="tableblock halign-left valign-top"><p class="tableblock">Removed entirely</p></td></tr></tbody></table></div> <div class="paragraph"> <p>Future example, when Xcode 15 enters Beta:</p> </div> <div style="overflow:auto"><table class="tableblock frame-all grid-all stripes-even stretch table table-striped"><thead><tr><th class="tableblock halign-left valign-top">Xcode Version</th><th class="tableblock halign-left valign-top">Action</th></tr></thead><tbody><tr><td class="tableblock halign-left valign-top"><p class="tableblock">Xcode 15</p></td><td class="tableblock halign-left valign-top"><p class="tableblock">Beta image will be released and updated as per the beta image policy</p></td></tr><tr><td class="tableblock halign-left valign-top"><p class="tableblock">Xcode 14</p></td><td class="tableblock halign-left valign-top"><p class="tableblock">The latest 4 <code class="" data-testid="code-snippet-highlight">major.minor</code> versions will be retained at the latest patch version, older images will be flagged for deprecation and removed when Xcode 15 reaches RC</p></td></tr><tr><td class="tableblock halign-left valign-top"><p class="tableblock">Xcode 13</p></td><td class="tableblock halign-left valign-top"><p class="tableblock">All images except for the final release will be flagged for deprecation and removed when Xcode 15 reaches RC</p></td></tr><tr><td class="tableblock halign-left valign-top"><p class="tableblock">Xcode 12</p></td><td class="tableblock halign-left valign-top"><p class="tableblock">All images except for the final release will be flagged for deprecation and removed when Xcode 15 reaches RC</p></td></tr><tr><td class="tableblock halign-left valign-top"><p class="tableblock">Xcode 11</p></td><td class="tableblock halign-left valign-top"><p class="tableblock">Flagged for deprecation, removed entirely when Xcode 15 reaches RC</p></td></tr></tbody></table></div> <div class="paragraph"> <p>Betas of new major versions of Xcode are shipped by Apple during WWDC, which usually occurs in early-mid June each year.</p> </div> <div class="paragraph"> <p>When an image is selected for deprecation and removal, we will create an announcement on our <span><a href="https://discuss.circleci.com/c/announcements/39" target="_blank" rel="noopener noreferrer" data-testid="external-link" class="css-x7gnkn"> <!-- -->Discuss forum<style data-emotion-css="1ie5e7y">.css-1ie5e7y{display:inline-block;width:1rem;height:1rem;margin-left:-5px;}</style><span color="currentColor" class="css-1ie5e7y"><style data-emotion-css="qzco2h">.css-qzco2h{display:block;width:100%;fill:#0078CA;}</style><svg role="img" focusable="false" viewbox="0 0 24 24" aria-label="New Window Link" data-testid="external-icon" class="css-qzco2h"><path fill-rule="evenodd" d="M9,4 L15,4 L15.0752385,4.00278786 L15.2007255,4.02024007 L15.3121422,4.04973808 L15.4232213,4.09367335 L15.5207085,4.14599544 L15.6170221,4.21292768 L15.7071408,4.29291093 C15.7425006,4.32828725 15.7746868,4.3656744 15.8036651,4.40469337 L15.8753285,4.51593788 L15.9287742,4.62866395 L15.9641546,4.73400701 L15.9932723,4.88337887 L16,5 L16,11 C16,11.5522847 15.5522847,12 15,12 C14.4871642,12 14.0644928,11.6139598 14.0067277,11.1166211 L14,11 L14,7.414 L10.0502525,11.363961 C9.65972827,11.7544853 9.02656329,11.7544853 8.63603899,11.363961 C8.27555502,11.0034771 8.24782547,10.436246 8.55285035,10.0439548 L8.63603895,9.94974748 L12.585,5.999 L9,6 C8.48716416,6 8.06449284,5.61395981 8.00672773,5.11662113 L8,5 C8,4.48716416 8.38604019,4.06449284 8.88337887,4.00672773 L9,4 Z"/></svg></span></a></span>, along with reaching out via email to developers who have requested one of the deprecated images in their recent jobs. We will always aim to provide four weeks' notice where possible.</p> </div> <div class="paragraph"> <p>We will never automatically redirect requests for images to different <code class="" data-testid="code-snippet-highlight">major.minor</code> versions, so when one of these images is removed, jobs will start to fail if the <code class="" data-testid="code-snippet-highlight">.circleci/config.yml</code> has not been updated.</p> </div> </div> </div> <div class="sect1"> <div><div class="css-1gt1ibw"><h2 id="xcode-patches" data-testid="title-xcode-patches" class="css-sycgw4">Xcode patches</h2></div></div> <div class="sectionbody"> <div class="paragraph"> <p>We retain the latest patch version of each Xcode <code class="" data-testid="code-snippet-highlight">major.minor</code> version we support. Once a new patch version has been released, we will deprecate the previous patch version and automatically redirect all requests to the new patch version.</p> </div> <div class="paragraph"> <p>As patches are generally backwards compatible, redirects will be put in place within 24 hours of a new patch release. If any major issues are discovered, we retain the ability to issue a rollback and make both versions temporarily available.</p> </div> <div class="paragraph"> <p><strong>Example:</strong></p> </div> <div class="paragraph"> <p>When Xcode <code class="" data-testid="code-snippet-highlight">13.2.1</code> was released, we removed the previous patch version, <code class="" data-testid="code-snippet-highlight">13.2.0</code>, and automatically redirected all requests for <code class="" data-testid="code-snippet-highlight">13.2.0</code> to <code class="" data-testid="code-snippet-highlight">13.2.1</code>.</p> </div> </div> </div> <div class="sect1"> <div><div class="css-1gt1ibw"><h2 id="beta-image-support" data-testid="title-beta-image-support" class="css-sycgw4">Beta image support</h2></div></div> <div class="sectionbody"> <div class="paragraph"> <p>We aim to make beta Xcode versions available on the macOS executor as soon as we can, to allow developers to test their apps ahead of the next stable Xcode release.</p> </div> <div class="paragraph"> <p>Unlike our stable images (which are frozen once released and do not change), once a new beta image is released it will overwrite the previous beta image until an RC/Stable image is released, at which point the image is frozen and no longer updated. If you are requesting an image using an Xcode version that is currently in beta, please take into consideration that it will change when Apple releases a new Xcode beta with minimal notice. This can include breaking changes in Xcode and associated tooling which are beyond our control. We do not recommend using beta images for production pipelines.</p> </div> <div class="paragraph"> <p>To read about our customer support policy regarding beta images, please check out this <span><a href="https://support.circleci.com/hc/en-us/articles/360046930351-What-is-CircleCI-s-Xcode-Beta-Image-Support-Policy-" target="_blank" rel="noopener noreferrer" data-testid="external-link" class="css-x7gnkn"> <!-- -->support center article<span color="currentColor" class="css-1ie5e7y"><svg role="img" focusable="false" viewbox="0 0 24 24" aria-label="New Window Link" data-testid="external-icon" class="css-qzco2h"><path fill-rule="evenodd" d="M9,4 L15,4 L15.0752385,4.00278786 L15.2007255,4.02024007 L15.3121422,4.04973808 L15.4232213,4.09367335 L15.5207085,4.14599544 L15.6170221,4.21292768 L15.7071408,4.29291093 C15.7425006,4.32828725 15.7746868,4.3656744 15.8036651,4.40469337 L15.8753285,4.51593788 L15.9287742,4.62866395 L15.9641546,4.73400701 L15.9932723,4.88337887 L16,5 L16,11 C16,11.5522847 15.5522847,12 15,12 C14.4871642,12 14.0644928,11.6139598 14.0067277,11.1166211 L14,11 L14,7.414 L10.0502525,11.363961 C9.65972827,11.7544853 9.02656329,11.7544853 8.63603899,11.363961 C8.27555502,11.0034771 8.24782547,10.436246 8.55285035,10.0439548 L8.63603895,9.94974748 L12.585,5.999 L9,6 C8.48716416,6 8.06449284,5.61395981 8.00672773,5.11662113 L8,5 C8,4.48716416 8.38604019,4.06449284 8.88337887,4.00672773 L9,4 Z"/></svg></span></a></span>.</p> </div> </div> </div> <div class="sect1"> <div><div class="css-1gt1ibw"><h2 id="xcode-image-releases" data-testid="title-xcode-image-releases" class="css-sycgw4">Xcode image releases</h2></div></div> <div class="sectionbody"> <div class="paragraph"> <p>We closely track and monitor Apple’s Xcode releases and always aim to release new images as quickly as possible. Typically we aim to support a new Xcode image within a couple of days, however please note that this is not an SLA. We can not, and do not, provide an official SLA turnaround time for new Xcode images.</p> </div> <div class="paragraph"> <p>New images are always announced on our <span><a href="https://discuss.circleci.com/c/announcements/39" target="_blank" rel="noopener noreferrer" data-testid="external-link" class="css-x7gnkn"> <!-- -->Discuss site<span color="currentColor" class="css-1ie5e7y"><svg role="img" focusable="false" viewbox="0 0 24 24" aria-label="New Window Link" data-testid="external-icon" class="css-qzco2h"><path fill-rule="evenodd" d="M9,4 L15,4 L15.0752385,4.00278786 L15.2007255,4.02024007 L15.3121422,4.04973808 L15.4232213,4.09367335 L15.5207085,4.14599544 L15.6170221,4.21292768 L15.7071408,4.29291093 C15.7425006,4.32828725 15.7746868,4.3656744 15.8036651,4.40469337 L15.8753285,4.51593788 L15.9287742,4.62866395 L15.9641546,4.73400701 L15.9932723,4.88337887 L16,5 L16,11 C16,11.5522847 15.5522847,12 15,12 C14.4871642,12 14.0644928,11.6139598 14.0067277,11.1166211 L14,11 L14,7.414 L10.0502525,11.363961 C9.65972827,11.7544853 9.02656329,11.7544853 8.63603899,11.363961 C8.27555502,11.0034771 8.24782547,10.436246 8.55285035,10.0439548 L8.63603895,9.94974748 L12.585,5.999 L9,6 C8.48716416,6 8.06449284,5.61395981 8.00672773,5.11662113 L8,5 C8,4.48716416 8.38604019,4.06449284 8.88337887,4.00672773 L9,4 Z"/></svg></span></a></span> along with release notes, and will be added to the table of <span><a data-testid="link" href="/docs/using-macos/#supported-xcode-versions" class="css-x7gnkn"> <!-- -->Xcode versions in the documentation</a></span>.</p> </div> </div> </div> <div class="sect1"> <div><div class="css-1gt1ibw"><h2 id="macos-versions" data-testid="title-macos-versions" class="css-sycgw4">macOS versions</h2></div></div> <div class="sectionbody"> <div class="paragraph"> <p>Each Xcode image is built on top of a clean macOS install. We aim to keep the macOS version reasonably up to date with the latest version available. Generally our images can be up to 2 minor/patch versions behind the latest stable version.</p> </div> <div class="paragraph"> <p>We aim to keep the macOS version aligned across our different macOS executors (for example, Intel and M1 platforms), however this may not always be the case. Please check the <span><a data-testid="link" href="/docs/testing-ios/#supported-xcode-versions" class="css-x7gnkn"> <!-- -->Software Manifest</a></span> file for the image for the most accurate information.</p> </div> <div class="paragraph"> <p>When a new major version of macOS (for example, <code class="" data-testid="code-snippet-highlight">12.0</code> or <code class="" data-testid="code-snippet-highlight">13.0</code>) is released, we will usually start to use this version after a minimum of two minor Xcode releases have passed to allow for any major bugs and issues to be resolved. The release timing for this is entirely dependent on Apple’s own release cycle, but will always be announced on our <span><a href="https://discuss.circleci.com/c/announcements/39" target="_blank" rel="noopener noreferrer" data-testid="external-link" class="css-x7gnkn"> <!-- -->Discuss forum<span color="currentColor" class="css-1ie5e7y"><svg role="img" focusable="false" viewbox="0 0 24 24" aria-label="New Window Link" data-testid="external-icon" class="css-qzco2h"><path fill-rule="evenodd" d="M9,4 L15,4 L15.0752385,4.00278786 L15.2007255,4.02024007 L15.3121422,4.04973808 L15.4232213,4.09367335 L15.5207085,4.14599544 L15.6170221,4.21292768 L15.7071408,4.29291093 C15.7425006,4.32828725 15.7746868,4.3656744 15.8036651,4.40469337 L15.8753285,4.51593788 L15.9287742,4.62866395 L15.9641546,4.73400701 L15.9932723,4.88337887 L16,5 L16,11 C16,11.5522847 15.5522847,12 15,12 C14.4871642,12 14.0644928,11.6139598 14.0067277,11.1166211 L14,11 L14,7.414 L10.0502525,11.363961 C9.65972827,11.7544853 9.02656329,11.7544853 8.63603899,11.363961 C8.27555502,11.0034771 8.24782547,10.436246 8.55285035,10.0439548 L8.63603895,9.94974748 L12.585,5.999 L9,6 C8.48716416,6 8.06449284,5.61395981 8.00672773,5.11662113 L8,5 C8,4.48716416 8.38604019,4.06449284 8.88337887,4.00672773 L9,4 Z"/></svg></span></a></span>.</p> </div> </div> </div> <div class="sect1"> <div><div class="css-1gt1ibw"><h2 id="exceptions" data-testid="title-exceptions" class="css-sycgw4">Exceptions</h2></div></div> <div class="sectionbody"> <div class="paragraph"> <p>At any time, we reserve the right to work outside of the information in this document if the circumstances require. In the event that we are required to make an exception to the policy, we will aim to provide as much notice and clarity as possible. In these cases, an announcement will be posted on our <span><a href="https://discuss.circleci.com/c/announcements/39" target="_blank" rel="noopener noreferrer" data-testid="external-link" class="css-x7gnkn"> <!-- -->Discuss forum<span color="currentColor" class="css-1ie5e7y"><svg role="img" focusable="false" viewbox="0 0 24 24" aria-label="New Window Link" data-testid="external-icon" class="css-qzco2h"><path fill-rule="evenodd" d="M9,4 L15,4 L15.0752385,4.00278786 L15.2007255,4.02024007 L15.3121422,4.04973808 L15.4232213,4.09367335 L15.5207085,4.14599544 L15.6170221,4.21292768 L15.7071408,4.29291093 C15.7425006,4.32828725 15.7746868,4.3656744 15.8036651,4.40469337 L15.8753285,4.51593788 L15.9287742,4.62866395 L15.9641546,4.73400701 L15.9932723,4.88337887 L16,5 L16,11 C16,11.5522847 15.5522847,12 15,12 C14.4871642,12 14.0644928,11.6139598 14.0067277,11.1166211 L14,11 L14,7.414 L10.0502525,11.363961 C9.65972827,11.7544853 9.02656329,11.7544853 8.63603899,11.363961 C8.27555502,11.0034771 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