{"id":165316,"date":"2026-03-19T17:12:08","date_gmt":"2026-03-19T15:12:08","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/jdk-26"},"modified":"2026-03-19T17:12:08","modified_gmt":"2026-03-19T15:12:08","slug":"jdk-26","status":"publish","type":"post","link":"https:\/\/prohoster.info\/da\/blog\/news\/jdk-26","title":{"rendered":"JDK 26","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex>      <noindex><\/p>\n<p>Den 17. marts 2026 blev JDK 26 frigivet - den referenceimplementering af Java SE-platformen (Platform version 26), specificeret i JSR 401 inden for Java Community Process. Dette oplyses p\u00e5  <a rel=\"nofollow\" href=\"https:\/\/openjdk.org\/projects\/jdk\/26\/\">den officielle OpenJDK hjemmeside<\/a>.<\/p>\n<p><\/noindex><\/noindex>  <\/p>\n<p>N\u00f8gleoplysninger om udgivelsen:<\/p>\n<ul>\n<li><strong>Status:<\/strong> General Availability (offentlig version).<\/li>\n<li><strong>Bin\u00e6re builds:<\/strong> Produktionsegnede bin\u00e6re filer under GPL-licensen er allerede <a rel=\"nofollow\" href=\"https:\/\/jdk.java.net\/26\/\">tilg\u00e6ngelige p\u00e5 jdk.java.net<\/a>.<\/li>\n<li><strong>Udvikling:<\/strong> Funktioner og udgivelsesplan blev dannet gennem JEP-processen (JDK Enhancement Proposal) baseret p\u00e5 JEP 2.0. Selve udgivelsen er forberedt gennem JDK Udgivelsesprocessen (JEP 3).<\/li>\n<\/ul>\n<p>Udviklingsplanen og udgivelsesdatoen for JDK 26:<\/p>\n<ul>\n<li>Rampdown Phase One (gren fra main line): 4. december 2025<\/li>\n<li>Rampdown Phase Two: 15. januar 2026<\/li>\n<li>Initial Release Candidate: 5. februar 2026<\/li>\n<li>Final Release Candidate: 19. februar 2026<\/li>\n<li>General Availability: 17. marts 2026<\/li>\n<\/ul>\n<p>Vigtige \u00e6ndringer:<\/p>\n<ul>\n<li>500: brugen af dyb refleksion til at \u00e6ndre felter, der er markeret med n\u00f8gleordet &laquo;final&raquo;, medf\u00f8rer nu en advarsel og planl\u00e6gges at blive fjernet i fremtiden;<\/li>\n<li>504: Applet API blev fjernet, som blev brugt til at k\u00f8re Java-applikationer i browseren;<\/li>\n<li>516: muligheden for at bruge pr\u00e6kalkuleret cache (AOT \u2013 ahead-of-time) med alle affaldsamlere er blevet implementeret;<\/li>\n<li>517: tilf\u00f8jet support for HTTP\/3-protokollen i HTTP Client API;<\/li>\n<li>522: ydeevnen for G1 affaldsindsamleren er blevet forbedret;<\/li>\n<li>524: API til kodning og dekodning af objekter med kryptografiske n\u00f8gler, certifikater og tilbagekaldte certifikater i PEM-format er blevet opdateret til Second Preview;<\/li>\n<li>525: API'et til struktureret parallelisme (Structured Concurrency) er blevet opdateret til Sixth Preview;<\/li>\n<li>526: API Lazy Constants til arbejde med objekter, der indeholder uforanderlige data, er opdateret til Second Preview;<\/li>\n<li>529: den ellevte testimplementering (Eleventh Incubator) af Vector API, som leverer funktioner til vektorberegninger ved hj\u00e6lp af vektor instruktioner fra x86_64 og AArch64 processorer, er blevet foresl\u00e5et;<\/li>\n<li>530: den fjerde forel\u00f8bige mulighed for at bruge primitive typer (int, byte, char og andre grundl\u00e6ggende typer, der ikke er objekter) i alle typer skabeloner, i &laquo;instanceof&raquo; operatoren og i &laquo;switch&raquo; blokke.<\/li>\n<\/ul>\n<p>Kilde: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/java\/18243956\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>17 \u043c\u0430\u0440\u0442\u0430 2026 \u0433\u043e\u0434\u0430 \u0441\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u0432\u044b\u043f\u0443\u0441\u043a JDK 26\u00a0\u2014 \u044d\u0442\u0430\u043b\u043e\u043d\u043d\u043e\u0439 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b Java SE (Platform version 26), \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u0446\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u0432 JSR 401 \u0432 \u0440\u0430\u043c\u043a\u0430\u0445 Java Community Process. \u041e\u0431 \u044d\u0442\u043e\u043c \u0441\u043e\u043e\u0431\u0449\u0430\u0435\u0442\u0441\u044f \u043d\u0430 \u043e\u0444\u0438\u0446\u0438\u0430\u043b\u044c\u043d\u043e\u043c \u0441\u0430\u0439\u0442\u0435 OpenJDK. \u041a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u0434\u0435\u0442\u0430\u043b\u0438 \u0440\u0435\u043b\u0438\u0437\u0430: \u0421\u0442\u0430\u0442\u0443\u0441: General Availability (\u043e\u0431\u0449\u0435\u0434\u043e\u0441\u0442\u0443\u043f\u043d\u0430\u044f \u0432\u0435\u0440\u0441\u0438\u044f). \u0411\u0438\u043d\u0430\u0440\u043d\u044b\u0435 \u0441\u0431\u043e\u0440\u043a\u0438: Production-ready \u0431\u0438\u043d\u0430\u0440\u043d\u044b\u0435 \u0444\u0430\u0439\u043b\u044b \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 GPL \u0432 \u0441\u0431\u043e\u0440\u043a\u0435 \u043e\u0442 Oracle \u0443\u0436\u0435 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b \u043d\u0430 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-165316","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - 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