{"id":2364,"date":"2026-07-04T09:00:00","date_gmt":"2026-07-04T07:00:00","guid":{"rendered":"https:\/\/pletzenauer.com\/?p=2364"},"modified":"2026-08-05T17:25:00","modified_gmt":"2026-08-05T15:25:00","slug":"mcp-spec-omarbetning-skills-fardplan","status":"publish","type":"post","link":"https:\/\/pletzenauer.com\/sv\/2026\/07\/04\/mcp-spec-omarbetning-skills-fardplan\/","title":{"rendered":"MCP-uppdatering: stor omarbetning av specifikationen p\u00e5 v\u00e4g, Skills-primitiv p\u00e5 f\u00e4rdplanen"},"content":{"rendered":"<p><strong>Model Context Protocol (MCP)<\/strong> \u2014 den \u00f6ppna standarden f\u00f6r att koppla AI-modeller till verktyg och datak\u00e4llor \u2014 g\u00e5r mot sin st\u00f6rsta omarbetning sedan lanseringen.<\/p>\n<ul>\n<li>En <strong>release candidate f\u00f6r MCP-specifikationen av den 2026-07-28<\/strong> finns nu tillg\u00e4nglig, och den slutliga specifikationen ska komma den 28 juli 2026 (obs: det ligger efter dagens datum \u2014 det handlar allts\u00e5 om en kommande release som fortfarande \u00e4r under granskning, inte om n\u00e5got redan f\u00e4rdigst\u00e4llt).<\/li>\n<li>Den centrala f\u00f6r\u00e4ndringen \u00e4r en <strong>tillst\u00e5ndsl\u00f6s k\u00e4rna<\/strong> som skalar p\u00e5 vanlig HTTP-infrastruktur. I praktiken betyder det: en fj\u00e4rransluten MCP-server som hittills kr\u00e4vde sticky sessions, ett gemensamt sessionslager och deep packet inspection i gatewayen kan i framtiden k\u00f6ras bakom en enkel round robin-lastbalanserare, dirigera trafik via en <code>Mcp-Method<\/code>-header och l\u00e5ta klienter cacha <code>tools\/list<\/code>-svar s\u00e5 l\u00e4nge serverns <code>ttlMs<\/code>-v\u00e4rde till\u00e5ter.<\/li>\n<li>Nya till\u00e4gg ing\u00e5r i paketet: <strong>MCP Apps<\/strong> f\u00f6r serverrenderade anv\u00e4ndargr\u00e4nssnitt och ett <strong>Tasks-till\u00e4gg<\/strong> f\u00f6r l\u00e5ngk\u00f6rande uppgifter som inte \u00e4r bundna till en enskild request\/response-cykel.<\/li>\n<li><strong>Auktoriseringen<\/strong> anpassas n\u00e4rmare g\u00e4ngse OAuth- och OpenID Connect-implementationer, vilket torde f\u00f6renkla integrationen i f\u00f6retagsmilj\u00f6er betydligt.<\/li>\n<li>L\u00e4ngre fram p\u00e5 f\u00e4rdplanen finns <strong>h\u00e4ndelsestyrda triggers (webhooks)<\/strong>, str\u00f6mmade och referensbaserade resultat samt en <strong>Skills-primitiv f\u00f6r sammansatta f\u00f6rm\u00e5gor<\/strong> \u2014 d\u00e4rmed skulle servrar kunna erbjuda \u00e5teranv\u00e4ndbara Skills p\u00e5 en h\u00f6gre niv\u00e5 i st\u00e4llet f\u00f6r bara platta verktygslistor. Det \u00e4r hittills enbart en punkt p\u00e5 f\u00e4rdplanen, inte en levererad funktion.<\/li>\n<\/ul>\n<p><strong>Varf\u00f6r det \u00e4r viktigt:<\/strong> MCP har f\u00e5tt bred spridning sedan introduktionen, men skarpa drifts\u00e4ttningar st\u00f6tte p\u00e5 verkliga problem med sessionshantering, str\u00f6mning och auktorisering. Den h\u00e4r omarbetningen adresserar just dessa svagheter, och den planerade Skills-primitiven skulle i framtiden kunna f\u00f6r\u00e4ndra hur verktygsservrar struktureras i grunden.<\/p>\n<h2>K\u00e4llor<\/h2>\n<ul>\n<li><a href=\"https:\/\/blog.modelcontextprotocol.io\/posts\/2026-07-28-release-candidate\/\">The 2026-07-28 MCP Specification Release Candidate \u2014 MCP Blog<\/a><\/li>\n<li><a href=\"https:\/\/thenewstack.io\/model-context-protocol-roadmap-2026\/\">MCP&#8217;s biggest growing pains for production use will soon be solved \u2014 The New Stack<\/a><\/li>\n<li><a href=\"https:\/\/www.anthropic.com\/news\/model-context-protocol\">Introducing the Model Context Protocol \u2014 Anthropic<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Model Context Protocol g\u00e5r mot sin st\u00f6rsta omarbetning: en tillst\u00e5ndsl\u00f6s k\u00e4rna, MCP Apps, ett Tasks-till\u00e4gg och en planerad Skills-primitiv.<\/p>\n","protected":false},"author":0,"featured_media":1730,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2364","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-unkategorisiert"],"_links":{"self":[{"href":"https:\/\/pletzenauer.com\/sv\/wp-json\/wp\/v2\/posts\/2364","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pletzenauer.com\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pletzenauer.com\/sv\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/pletzenauer.com\/sv\/wp-json\/wp\/v2\/comments?post=2364"}],"version-history":[{"count":1,"href":"https:\/\/pletzenauer.com\/sv\/wp-json\/wp\/v2\/posts\/2364\/revisions"}],"predecessor-version":[{"id":2975,"href":"https:\/\/pletzenauer.com\/sv\/wp-json\/wp\/v2\/posts\/2364\/revisions\/2975"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pletzenauer.com\/sv\/wp-json\/wp\/v2\/media\/1730"}],"wp:attachment":[{"href":"https:\/\/pletzenauer.com\/sv\/wp-json\/wp\/v2\/media?parent=2364"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pletzenauer.com\/sv\/wp-json\/wp\/v2\/categories?post=2364"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pletzenauer.com\/sv\/wp-json\/wp\/v2\/tags?post=2364"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}