<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>MultiVersionSupport | 七行的小仓库|互联网记忆|博客</title><description>主要内容：所见所闻 | 各种教程 | 有用的东西博客：https://blog.qixing1217.top朋友圈：https://moments.qixing1217.top网页版频道： https://channel.qixing1217.top</description><link>https://channel.qixing1217.top</link><item><title>#GitLab #CI #CD #SchemaMigration #BackwardCompatibility #MultiVersionSupport #ZeroDowntimeMigration #RollingUpgrade</title><link>https://channel.qixing1217.top/posts/1244</link><guid isPermaLink="true">https://channel.qixing1217.top/posts/1244</guid><pubDate>Sun, 15 Feb 2026 12:50:00 GMT</pubDate><content:encoded>&lt;a href=&quot;/search/result?q=%23GitLab&quot;&gt;#GitLab&lt;/a&gt; &lt;a href=&quot;/search/result?q=%23CI&quot;&gt;#CI&lt;/a&gt; &lt;a href=&quot;/search/result?q=%23CD&quot;&gt;#CD&lt;/a&gt; &lt;a href=&quot;/search/result?q=%23SchemaMigration&quot;&gt;#SchemaMigration&lt;/a&gt; &lt;a href=&quot;/search/result?q=%23BackwardCompatibility&quot;&gt;#BackwardCompatibility&lt;/a&gt; &lt;a href=&quot;/search/result?q=%23MultiVersionSupport&quot;&gt;#MultiVersionSupport&lt;/a&gt; &lt;a href=&quot;/search/result?q=%23ZeroDowntimeMigration&quot;&gt;#ZeroDowntimeMigration&lt;/a&gt; &lt;a href=&quot;/search/result?q=%23RollingUpgrade&quot;&gt;#RollingUpgrade&lt;/a&gt;&lt;br /&gt;&lt;a href=&quot;https://about.gitlab.com/blog/continuously-deploying-the-largest-gitlab-instance&quot; target=&quot;_blank&quot;&gt;https://about.gitlab.com/blog/continuously-deploying-the-largest-gitlab-instance&lt;/a&gt;&lt;a href=&quot;https://about.gitlab.com/blog/continuously-deploying-the-largest-gitlab-instance/&quot; target=&quot;_blank&quot;&gt;
  
  &lt;div&gt;about.gitlab.com&lt;/div&gt;
  &lt;img class=&quot;link_preview_image&quot; alt=&quot;Deploying the world&apos;s largest GitLab instance 12 times daily&quot; src=&quot;/static/https://cdn4.telesco.pe/file/AKzRsbgVCjOarW2lpFaYsMcJsDYCcZl9J1O5g348rA-UKsbMvBsh58YUqw6YVBQSsW_DNhrPY8mrcLxgmdF4QEu4jA5Sctcv3yb2MNDtReFbZA7iUZJ7NcrQJ14GNplG66g9im3wLnPSyZMqy-hR2DIa9qJrmdhe0fbE3PIbXQhDD5qEcY00TD73WAT_BU-gFUWT5ZSvC_HwhiESuHvH1VcsGw1xECOSJ0rluKX8kSP-2fdVfeJCt9s50koGE5RjqvkVRzn8LfLnjqNn8eeXKqK5LP_RIKt_5tz19eseyb7gDfnLm88Fbr4pgsAeSLPIzzT4LiX_6UwJvJH_ov2V5w.jpg&quot; width=&quot;1200&quot; height=&quot;630&quot; loading=&quot;eager&quot; /&gt;
  &lt;div&gt;Deploying the world&apos;s largest GitLab instance 12 times daily&lt;/div&gt;
  &lt;div&gt;Take a deep dive into the code-to-production pipeline, including progressive rollouts, Canary strategies, database migrations, and multiversion compatibility.&lt;/div&gt;
&lt;/a&gt;</content:encoded></item></channel></rss>