{"id":5694,"date":"2026-05-06T18:00:24","date_gmt":"2026-05-06T10:00:24","guid":{"rendered":"https:\/\/www.xttblog.com\/?p=5694"},"modified":"2026-05-06T18:00:24","modified_gmt":"2026-05-06T10:00:24","slug":"jdk-25-0-3-%e5%8f%91%e5%b8%83%ef%bc%8cg1-gc-%e6%96%b0%e5%a2%9e%e6%91%86%e7%83%82%e6%a3%80%e6%b5%8b%ef%bc%8c27-%e4%b8%aa-bug%e3%80%814-%e9%a1%b9%e6%96%b0%e7%89%b9%e6%80%a7","status":"publish","type":"post","link":"https:\/\/www.xttblog.com\/?p=5694","title":{"rendered":"JDK 25.0.3 \u53d1\u5e03\uff0cG1 GC \u65b0\u589e\u6446\u70c2\u68c0\u6d4b\uff0c27 \u4e2a Bug\u30014 \u9879\u65b0\u7279\u6027"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">JDK 25.0.3 \u5728\u4e94\u4e00\u4e4b\u524d\u5c31\u6b63\u5f0f\u53d1\u5e03\u4e86\uff0c\u540c\u671f\u6574\u4e2a Java \u751f\u6001\u7684\u53d1\u5e03\u4e5f\u5f88\u5bc6\u96c6\u3002\u8ddf\u7740\u53d1\u5e03\u7684\u8fd8\u6709 JDK 26.0.1\u3001Spring 7.0.7\u3001Spring Boot 4.0.6 \u7b49\u7248\u672c\uff0c\u540c\u65f6 AI \u5404\u5927\u6a21\u578b\u5382\u5546\u4e5f\u5728 4 \u6708\u5e95\u624e\u5806\u4e0a\u65b0\uff0c\u8fd8\u4f34\u968f\u7740\u5404\u79cd token \u6536\u8d39\u7b56\u7565\u4e0a\u7684\u8c03\u6574\uff0c\u53ef\u5199\u8bdd\u9898\u548c\u5185\u5bb9\u975e\u5e38\u591a\u3002\u5f53\u65f6\u4e5f\u6709\u7f51\u53cb\u5728\u8bc4\u8bba\u533a\u7559\u8a00\u8981\u770b JDK 25.0.3 \u7684\u53d1\u5e03\u5185\u5bb9\uff0c\u6211\u62d6\u5230\u4e86\u4eca\u5929\u7ed9\u5927\u5bb6\u5b89\u6392\u4e0a\uff0c\u5199\u4e00\u5199 JDK 25.0.3 \u65b9\u9762\u7684\u5b89\u5168\u52a0\u56fa\u3001GC \u5347\u7ea7\u4e0e\u5f00\u53d1\u4f53\u9a8c\u4f18\u5316\u5168\u89e3\u6790\u7b49\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6587\u7ae0\u914d\u56fe\u53c2\u89c1 <a href=\"https:\/\/mp.weixin.qq.com\/s\/c1c0o6cI0ekYWGAc_HlwMw\">https:\/\/mp.weixin.qq.com\/s\/c1c0o6cI0ekYWGAc_HlwMw<\/a>\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">27 \u4e2a Bug \u4fee\u590d<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3a\u4ec0\u4e48\u8fd9\u6b21\u66f4\u65b0\u503c\u5f97\u5173\u6ce8\uff1f\u56e0\u4e3a JDK 25.0.3 \u5305\u542b\u4e86 27 \u4e2a Bug \u4fee\u590d\u30014 \u9879\u65b0\u7279\u6027\u30011 \u4e2a\u8bc1\u4e66\u9ed1\u540d\u5355\u7b49\u5185\u5bb9\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u65f6\u95f4\u62e8\u56de 2026 \u5e74 4 \u6708 21 \u65e5\uff0cOracle \u6b63\u5f0f\u53d1\u5e03\u4e86<code>JDK 25.0.3<\/code>\uff0c\u5b8c\u6574\u7248\u672c\u53f7\u4e3a 25.0.3+9\u3002\u4f5c\u4e3a Java 25 \u8fd9\u4e00 <code>LTS\uff08\u957f\u671f\u652f\u6301\uff09\u7248\u672c<\/code>\u7684\u7b2c\u4e09\u4e2a\u66f4\u65b0\u8865\u4e01\uff0c\u672c\u6b21\u53d1\u5e03\u4e0d\u4ec5\u5305\u542b\u5e38\u89c4\u7684\u5b89\u5168\u6f0f\u6d1e\u4fee\u590d\uff0c\u8fd8\u5f15\u5165\u4e86\u591a\u9879\u5f71\u54cd\u5f00\u53d1\u4f53\u9a8c\u548c\u751f\u4ea7\u73af\u5883\u7a33\u5b9a\u6027\u7684\u91cd\u8981\u6539\u8fdb\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0cOracle \u5b98\u7f51\u4e5f\u660e\u786e\u5efa\u8bae\uff0c<code>JDK 25.0.3 \u4e0d\u5e94\u5728 2026 \u5e74 7 \u6708 21 \u65e5\u7684\u4e0b\u4e00\u4e2a\u5173\u952e\u8865\u4e01\u66f4\u65b0\uff08CPU\uff09\u4e4b\u540e\u7ee7\u7eed\u4f7f\u7528<\/code>\u3002\u8fd9\u4e5f\u610f\u5473\u7740\u5bf9\u4e8e\u751f\u4ea7\u73af\u5883\u800c\u8a00\uff0c\u53ca\u65f6\u8ddf\u8fdb\u7248\u672c\u66f4\u65b0\u662f\u4fdd\u969c\u7cfb\u7edf\u5b89\u5168\u7684\u5fc5\u8981\u63aa\u65bd\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u56db\u5927\u65b0\u7279\u6027\u6df1\u5ea6\u89e3\u8bfb<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0b\u9762\uff0c\u6211\u4eec\u9488\u5bf9 4 \u9879\u65b0\u7279\u6027\u65b9\u9762\uff0c\u7a0d\u5fae\u5c55\u5f00\u4e00\u4e0b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">UseGCOverheadLimit<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u73b0\u5728\uff0cG1 \u5783\u573e\u6536\u96c6\u5668\u652f\u6301 UseGCOverheadLimit\uff08JDK-8212084\uff09\u4e86\uff0c\u8fd9\u662f\u672c\u6b21\u66f4\u65b0\u4e2d\u6700\u53d7\u5173\u6ce8\u7684\u6027\u80fd\u76f8\u5173\u6539\u8fdb\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b64\u524d\uff0c<code>-XX:+UseGCOverheadLimit<\/code> \u53c2\u6570\u4ec5\u83b7\u5f97 Parallel GC \u652f\u6301\uff0c\u7528\u4e8e\u9632\u6b62\u5e94\u7528\u7a0b\u5e8f\u56e0\u8fc7\u5ea6 GC \u5bfc\u81f4\u7cfb\u7edf\u201c\u5047\u6b7b\u201d\u3002\u73b0\u5728\uff0c<code>G1 \u5783\u573e\u6536\u96c6\u5668\u4e5f\u6b63\u5f0f\u652f\u6301\u8fd9\u4e00\u673a\u5236<\/code>\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5177\u4f53\u6765\u8bf4\uff0c\u8fd9\u4e00\u673a\u5236\u7279\u5f81\u5982\u4e0b\u6240\u793a\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u89e6\u53d1\u6761\u4ef6\uff1a\u5f53\u8fde\u7eed 5 \u6b21 GC \u7684\u5f00\u9500\u8d85\u8fc7 <code>GCTimeLimit<\/code>\uff08\u9ed8\u8ba4 98%\uff09\uff0c\u4e14\u5806\u7a7a\u95f2\u7a7a\u95f4\u4f4e\u4e8e <code>GCHeapFreeLimit<\/code>\uff08\u9ed8\u8ba4 2%\uff09\u65f6<\/li><li>\u884c\u4e3a\uff1a\u76f4\u63a5\u629b\u51fa <code>OutOfMemoryError<\/code>\uff0c\u907f\u514d\u65e0\u6548\u7684\u8d44\u6e90\u6d88\u8017<\/li><li>\u9ed8\u8ba4\u72b6\u6001\uff1a\u5df2\u542f\u7528\uff0c\u53ef\u901a\u8fc7 <code>-XX:-UseGCOverheadLimit<\/code> \u5173\u95ed<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b98\u65b9\u548c\u8001\u5916\u7f51\u53cb\u901a\u8fc7\u5b9e\u8df5\u5efa\u8bae\uff0c\u5bf9\u4e8e\u4f7f\u7528 G1 \u7684\u751f\u4ea7\u5e94\u7528\uff0c\u5efa\u8bae\u4fdd\u7559\u6b64\u529f\u80fd\u5f00\u542f\u3002\u5b83\u4e0e Parallel GC \u7684\u5b9e\u73b0\u903b\u8f91\u57fa\u672c\u4e00\u81f4\uff0c\u4f46 G1 \u5bf9 GC \u5f00\u9500\u548c\u5806\u7a7a\u95f2\u7684\u8ba1\u7b97\u65b9\u5f0f\u7565\u6709\u5dee\u5f02\uff0c\u8fc1\u79fb\u65f6\u9700\u7559\u610f\u76d1\u63a7\u9608\u503c\u7684\u53d8\u5316\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">keytool \u5bc6\u7801\u8f93\u5165\u5b89\u5168\u6027\u589e\u5f3a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><code>JDK-8354469 \u662f\u4e00\u4e2a\u770b\u4f3c\u5fae\u5c0f\u4f46\u5f71\u54cd\u5e7f\u6cdb\u7684\u5b89\u5168\u4fee\u590d<\/code>\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><code>keytool<\/code>\u3001<code>jarsigner<\/code> \u4ee5\u53ca JAAS \u7684 <code>TextCallbackHandler<\/code> \u5728\u8bfb\u53d6\u5bc6\u7801\u65f6\uff0c\u4f9d\u8d56\u7cfb\u7edf\u63a7\u5236\u53f0\u6765\u9690\u85cf\u8f93\u5165\u3002\u4f46<code>\u5f53\u6807\u51c6\u8f93\u51fa\u88ab\u91cd\u5b9a\u5411\u5230\u6587\u4ef6\u6216\u7ba1\u9053\u65f6\uff0c\u63a7\u5236\u53f0\u4e0d\u53ef\u7528\uff0c\u5bc6\u7801\u4f1a\u4ee5\u660e\u6587\u56de\u663e\u5728\u5c4f\u5e55\u4e0a<\/code>\uff0c\u8fd9\u5728\u81ea\u52a8\u5316\u811a\u672c\u548c CI\/CD \u6d41\u6c34\u7ebf\u4e2d\u662f\u975e\u5e38\u5e38\u89c1\u7684\u573a\u666f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">JDK 25.0.3 \u9488\u5bf9\u8fd9\u4e9b\u573a\u666f\uff0c\u6539\u8fdb\u4e86\u5bc6\u7801\u8bfb\u53d6\u673a\u5236\uff0c<code>\u5373\u4f7f\u5728 stdout \u88ab\u91cd\u5b9a\u5411\u7684\u60c5\u51b5\u4e0b\uff0c\u4e5f\u80fd\u786e\u4fdd\u5bc6\u7801\u4e0d\u56de\u663e<\/code>\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u5982\u679c\u4f60\u5728\u4f7f\u7528 <code>keytool<\/code> \u7684\u81ea\u52a8\u5316\u811a\u672c\u4e2d\u66fe\u901a\u8fc7 <code>echo<\/code> \u6216\u6587\u4ef6\u4f20\u9012\u5bc6\u7801\uff0c\u73b0\u5728\u662f\u65f6\u5019\u68c0\u67e5\u5e76\u5347\u7ea7\u8fd9\u4e9b\u811a\u672c\u4e86\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">src.zip \u5305\u542b\u5b89\u5168\u7ec4\u4ef6\u6e90\u7801<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">JDK-8369608 \u662f\u4e00\u4e2a\u8c03\u8bd5\u4f53\u9a8c\u7684\u91cd\u5927\u63d0\u5347\uff0csrc.zip \u7ec8\u4e8e\u5305\u542b\u5b89\u5168\u7ec4\u4ef6\u6e90\u7801\u4e86\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u957f\u671f\u4ee5\u6765\uff0cOracle JDK \u5206\u53d1\u7684<code>&lt;java-home&gt;\/lib\/src.zip<\/code>\u4e2d<code>\u4e0d\u5305\u542b JCE\uff08Java Cryptography Extension\uff09\u3001JGSS\uff08Java Generic Security Service\uff09\u548c JSSE\uff08Java Secure Socket Extension\uff09\u7684\u6e90\u4ee3\u7801<\/code>\u3002\u8fd9\u610f\u5473\u7740\u5f00\u53d1\u8005\u5728 IDE \u4e2d\u8c03\u8bd5\u6d89\u53ca\u52a0\u5bc6\u3001TLS\u3001Kerberos \u7684\u4ee3\u7801\u65f6\uff0c\u53ea\u80fd\u770b\u5230\u53cd\u7f16\u8bd1\u7684 class \u6587\u4ef6\uff0c\u65e0\u6cd5\u76f4\u63a5\u9605\u8bfb\u539f\u59cb\u6e90\u7801\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">JDK 25.0.3 \u5c06\u8fd9\u4e9b\u5b89\u5168\u7ec4\u4ef6\u7684\u6e90\u7801\u7eb3\u5165<code>src.zip<\/code>\uff0c\u8c03\u8bd5\u5de5\u5177\u73b0\u5728\u53ef\u4ee5\u76f4\u63a5\u5c55\u793a\u5927\u90e8\u5206\u5b89\u5168\u76f8\u5173\u7684\u6e90\u6587\u4ef6\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u4e0d\u6d89\u53ca\u5e95\u5c42\u52a0\u5bc6\u7b49\u76f8\u5173\u4e1a\u52a1\u7684\u5f00\u53d1\u8005\u6765\u8bf4\uff0c\u53ef\u4ee5\u4e0d\u7528\u5173\u6ce8\u8fd9\u4e00\u6761\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u65b0\u589e JCE \u5c42\u7b97\u6cd5\u7981\u7528\u5c5e\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">JDK-8244336 \u65b0\u589e\u4e86 JCE \u5c42\u7b97\u6cd5\u7981\u7528\u5c5e\u6027\uff0c\u66f4\u7ec6\u7c92\u5ea6\u7684\u5bc6\u7801\u5b66\u7b97\u6cd5\u7ba1\u63a7\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5176\u4e3b\u8981\u65b0\u589e\u4e86\u5b89\u5168\u5c5e\u6027<code>jdk.crypto.disabledAlgorithms<\/code>\uff0c\u5141\u8bb8\u5728<code>JCE\/JCA \u5c42<\/code>\uff08\u800c\u975e\u4ec5 TLS \u5c42\uff09\u7edf\u4e00\u7981\u7528\u7279\u5b9a\u7b97\u6cd5\u3002\u76ee\u524d\u652f\u6301\u7684\u670d\u52a1\u7c7b\u578b\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Cipher\uff08\u52a0\u5bc6\u7b97\u6cd5\uff09<\/li><li>KeyStore\uff08\u5bc6\u94a5\u5e93\uff09<\/li><li>MessageDigest\uff08\u6d88\u606f\u6458\u8981\uff09<\/li><li>Signature\uff08\u6570\u5b57\u7b7e\u540d\uff09<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><code>\u9ed8\u8ba4\u60c5\u51b5\u4e0b\u672a\u7981\u7528\u4efb\u4f55\u7b97\u6cd5<\/code>\uff0c\u4f46\u53ef\u901a\u8fc7 <code>java.security<\/code> \u6587\u4ef6\u6216\u540c\u540d\u7cfb\u7edf\u5c5e\u6027\u8fdb\u884c\u914d\u7f6e\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u7684\u914d\u7f6e\u793a\u4f8b\u5982\u4e0b\u6240\u793a\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>jdk.crypto.disabledAlgorithms=MD5, SHA1<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u5bf9\u4e8e\u9700\u8981\u6ee1\u8db3\u7279\u5b9a\u5408\u89c4\u8981\u6c42\uff08\u5982 FIPS\uff09\u7684\u4f01\u4e1a\u5e94\u7528\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5173\u952e\u5b89\u5168\u66f4\u65b0\u4e0e\u6f0f\u6d1e\u4fee\u590d<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">JDK 25.0.3 \u662f\u4e00\u4e2a\u5c0f\u7248\u672c\u66f4\u65b0\uff0c\u8fd9\u4e2a\u66f4\u65b0\u8bbe\u8ba1\u5230\u5b89\u5168\u548c\u6f0f\u6d1e\u65b9\u9762\u7684\u5fc5\u4e0d\u53ef\u5c11\uff0c\u4e0b\u9762\u6211\u4eec\u6311\u9009\u51e0\u4e2a\u91cd\u8981\u7684\u6765\u770b\u770b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e2d\u534e\u7535\u4fe1\u6839\u8bc1\u4e66\u4fe1\u4efb\u7b56\u7565\u8c03\u6574<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">JDK-8369282 \u662f\u4e00\u4e2a\u4e2d\u534e\u7535\u4fe1\u6839\u8bc1\u4e66\u4fe1\u4efb\u7b56\u7565\u8c03\u6574\u65b9\u9762\u7684\u66f4\u65b0\uff0c\u5176\u4e0e Google Chrome \u548c Mozilla Firefox \u7684\u6b65\u8c03\u4e00\u81f4\uff0cJDK 25.0.3 <code>\u4e0d\u518d\u4fe1\u4efb 2026 \u5e74 3 \u6708 17 \u65e5\u4e4b\u540e\u7b7e\u53d1<\/code>\u4e14\u7531\u4e2d\u534e\u7535\u4fe1\uff08Chunghwa Telecom\uff09\u6839\u8bc1\u4e66\u951a\u5b9a\u7684 TLS \u670d\u52a1\u5668\u8bc1\u4e66\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f71\u54cd\u8303\u56f4\u5305\u62ec\u4f7f\u7528 <code>OU=ePKI Root Certification Authority, O=\"Chunghwa Telecom Co., Ltd.\", C=TW<\/code> \u7b7e\u53d1\u7684\u8bc1\u4e66\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u5df2\u6709\u7684\u8bc1\u4e66\uff0c\u5728 2026-03-17 \u4e4b\u524d\u7b7e\u53d1\u7684\u8bc1\u4e66\u5728\u5230\u671f\u524d\u4ecd\u88ab\u4fe1\u4efb\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u66f4\u65b0\u540e\u9700\u4e34\u65f6\u6062\u590d\uff0c\u53ef\u4ece <code>java.security<\/code> \u4e2d\u79fb\u9664 <code>CHUNGHWA_TLS<\/code> \u7b56\u7565\u3002 <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u5927\u5bb6\u7684\u5e94\u7528\u5bf9\u63a5\u4e86\u53f0\u6e7e\u5730\u533a\u7684 ePKI \u670d\u52a1\uff0c\u5efa\u8bae\u7acb\u5373\u68c0\u67e5\u8bc1\u4e66\u94fe\uff0c\u907f\u514d\u8fde\u63a5\u4e2d\u65ad\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">IANA \u65f6\u533a\u6570\u636e\u66f4\u65b0\u81f3 2026a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b64\u9879\u66f4\u65b0\u5305\u542b\u591a\u9879\u65f6\u533a\u89c4\u5219\u4fee\u6b63\uff0c\u91cd\u70b9\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u6469\u5c14\u591a\u74e6\uff1a\u81ea 2022 \u5e74\u8d77\u91c7\u7528\u6b27\u76df\u8fc7\u6e21\u65f6\u95f4\u89c4\u5219<\/li><li>\u4e0b\u52a0\u5229\u798f\u5c3c\u4e9a\uff1a1976 \u5e74\u524d\u7684\u65f6\u95f4\u6570\u636e\u4fee\u6b63<\/li><li>\u95f0\u79d2\u5904\u7406\uff1a\u9ed8\u8ba4\u4e0d\u518d\u5b89\u88c5 \u201cright\u201d TZif \u6587\u4ef6\uff0c\u53ef\u901a\u8fc7 <code>-DTZ_RUNTIME_LEAPS=0<\/code> \u7981\u7528\u8fd0\u884c\u65f6\u95f0\u79d2\u652f\u6301<\/li><li>FreeBSD \u517c\u5bb9\u6027\uff1a\u591a\u9879\u4ee3\u7801\u7ea7\u9002\u914d <\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">27 \u9879\u5177\u4f53 Bug \u4fee\u590d\u7cbe\u9009<\/h3>\n\n\n\n<table class=\"wp-block-table\"><thead><tr><th>\u7f16\u53f7<\/th><th>\u7ec4\u4ef6<\/th><th>\u95ee\u9898\u63cf\u8ff0<\/th><th>\u5f71\u54cd<\/th><\/tr><\/thead><tbody><tr><td>JDK-8373727<\/td><td>2D \u56fe\u5f62<\/td><td>XBM \u56fe\u50cf\u89e3\u6790\u5668\u56de\u5f52\uff1a\u4ec5\u89e3\u6790\u9996\u884c\u4f4d\u56fe<\/td><td>\u5f71\u54cd XBM \u683c\u5f0f\u56fe\u6807\u6e32\u67d3<\/td><\/tr><tr><td>JDK-8373290 \/ 8379158<\/td><td>2D \u56fe\u5f62<\/td><td>FreeType \u5347\u7ea7\u81f3 2.14.1\/2.14.2<\/td><td>\u5b57\u4f53\u6e32\u67d3\u7a33\u5b9a\u6027\u63d0\u5347<\/td><\/tr><tr><td>JDK-8372756<\/td><td>AWT<\/td><td>XWayland GNOME \u226547 \u9f20\u6807\u4fa7\u952e\u548c\u6c34\u5e73\u6eda\u52a8\u5931\u6548<\/td><td>Linux \u684c\u9762\u7528\u6237\u4f53\u9a8c\u4fee\u590d<\/td><\/tr><tr><td>JDK-8372534 \/ 8375063<\/td><td>AWT<\/td><td>Libpng \u5347\u7ea7\u81f3 1.6.51\/1.6.54<\/td><td>\u56fe\u50cf\u5b89\u5168\u6f0f\u6d1e\u4fee\u590d<\/td><\/tr><tr><td>JDK-8369227<\/td><td>\u6838\u5fc3\u5e93<\/td><td>\u865a\u62df\u7ebf\u7a0b\u5361\u5728 PARKED \u72b6\u6001<\/td><td>\u9ad8\u5e76\u53d1\u5e94\u7528\u7a33\u5b9a\u6027<\/td><\/tr><tr><td>JDK-8372835<\/td><td>\u5e76\u53d1<\/td><td>WorkQueue::push \u7f3a\u5c11 acquire-fence<\/td><td>\u5185\u5b58\u53ef\u89c1\u6027\u4fdd\u8bc1<\/td><\/tr><tr><td>JDK-8373525<\/td><td>\u7f16\u8bd1\u5668<\/td><td>C2: assert(_base == Long) \u5931\u8d25<\/td><td>JIT \u7f16\u8bd1\u7a33\u5b9a\u6027<\/td><\/tr><tr><td>JDK-8358801<\/td><td>\u7f16\u8bd1\u5668<\/td><td>javac \u751f\u6210\u65e0\u6cd5\u901a\u8fc7\u9a8c\u8bc1\u5668\u7684\u7c7b\u6587\u4ef6<\/td><td>\u5b57\u8282\u7801\u6b63\u786e\u6027<\/td><\/tr><tr><td>JDK-8375549<\/td><td>\u5b89\u5168\u5e93<\/td><td><code>jdk.crypto.disabledAlgorithms<\/code> \u591a\u6761\u76ee\u5e76\u53d1\u4fee\u6539\u5f02\u5e38<\/td><td>\u914d\u7f6e\u70ed\u66f4\u65b0\u5b89\u5168<\/td><\/tr><tr><td>JDK-8336695<\/td><td>XML<\/td><td>Commons BCEL \u5347\u7ea7\u81f3 6.10.0<\/td><td>XML \u5904\u7406\u5b89\u5168\u52a0\u56fa<\/td><\/tr><\/tbody><\/table>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b8c\u6574\u5217\u8868\u53ef\u53c2\u8003 Oracle \u5b98\u65b9 Release Notes\uff0c\u4e0d\u5728\u4e00\u4e00\u5c55\u5f00\u7ec6\u8bf4\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5df2\u77e5\u95ee\u9898\u4e0e\u5e73\u53f0\u9002\u914d<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">SLES 16 \u684c\u9762\u73af\u5883\u9700\u989d\u5916\u5b89\u88c5\u5305<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728 SUSE Linux Enterprise Server 16 \u7684\u5b8c\u6574\u684c\u9762\u5b89\u88c5\u4e2d\uff0c\u9ed8\u8ba4\u4e0d\u5305\u542b <code>xdg-desktop-portal-gnome<\/code> \u5305\u4e86\uff0c\u8fd9\u4f1a\u5bfc\u81f4\u6240\u6709 JDK \u684c\u9762\u5e94\u7528\uff08Swing\/AWT\uff09\u65e0\u6cd5\u6b63\u5e38\u8fd0\u884c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u5e94\u7684\u89e3\u51b3\u65b9\u6848\u4e3a\u624b\u52a8\u5b89\u88c5\u4e00\u4e0b\u4f9d\u8d56\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>sudo zypper install xdg-desktop-portal-gnome\nsudo reboot now<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b64\u95ee\u9898\u5f71\u54cd\u6240\u6709 Oracle JDK \u7248\u672c\uff0c\u975e JDK 25.0.3 \u72ec\u6709\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7248\u672c\u5b89\u5168\u57fa\u7ebf\u4e0e\u5347\u7ea7\u5efa\u8bae<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Oracle \u540c\u65f6\u66f4\u65b0\u4e86\u5404\u7248\u672c\u5bb6\u65cf\u7684\u5b89\u5168\u57fa\u7ebf\uff1a<\/p>\n\n\n\n<table class=\"wp-block-table\"><thead><tr><th>Java \u5bb6\u65cf\u7248\u672c<\/th><th>\u5b89\u5168\u57fa\u7ebf\u7248\u672c<\/th><\/tr><\/thead><tbody><tr><td><code>25 (LTS)<\/code><\/td><td><code>25.0.3+9<\/code> \u5f53\u524d\u6700\u65b0<\/td><\/tr><tr><td>21 (LTS)<\/td><td>21.0.11+9<\/td><\/tr><tr><td>17 (LTS)<\/td><td>17.0.19+9<\/td><\/tr><tr><td>11 (LTS)<\/td><td>11.0.31+9<\/td><\/tr><tr><td>8<\/td><td>1.8.0_491-b10<\/td><\/tr><\/tbody><\/table>\n\n\n\n<h3 class=\"wp-block-heading\">\u5347\u7ea7\u5efa\u8bae<\/h3>\n\n\n\n<ol class=\"wp-block-list\"><li>\u751f\u4ea7\u73af\u5883\uff08\u4f7f\u7528 JDK 25\uff09\uff1a\u5efa\u8bae\u5c3d\u5feb\u5347\u7ea7\u81f3 25.0.3\uff0c\u7279\u522b\u662f\u6d89\u53ca TLS \u8bc1\u4e66\u94fe\u548c\u52a0\u5bc6\u7b97\u6cd5\u7ba1\u63a7\u7684\u7cfb\u7edf<\/li><li>\u4ecd\u5728\u4f7f\u7528 JDK 21\/17\uff1a\u53ef\u6309\u8ba1\u5212\u8ddf\u968f\u5404\u81ea\u7684 CPU \u5468\u671f\u5347\u7ea7\uff0c\u4f46\u9700\u5173\u6ce8 7 \u6708 21 \u65e5\u7684\u4e0b\u4e00\u4e2a\u8865\u4e01\u65e5<\/li><li>\u5f00\u53d1\u73af\u5883\uff1a\u5229\u7528 <code>src.zip<\/code> \u5305\u542b\u5b89\u5168\u6e90\u7801\u7684\u4fbf\u5229\uff0c\u63d0\u5347\u8c03\u8bd5\u6548\u7387<\/li><li>\u4f7f\u7528 G1 GC \u7684\u5e94\u7528\uff1a\u8bc4\u4f30 <code>UseGCOverheadLimit<\/code> \u7684\u9ed8\u8ba4\u5f00\u542f\u5bf9\u73b0\u6709\u76d1\u63a7\u544a\u8b66\u9608\u503c\u7684\u5f71\u54cd<\/li><\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">\u6700\u540e<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">JDK 25.0.3 \u4f5c\u4e3a LTS \u7248\u672c\u7684\u7ef4\u62a4\u6027\u66f4\u65b0\uff0c\u6ca1\u6709\u5f15\u5165\u98a0\u8986\u6027\u7684\u8bed\u8a00\u7279\u6027\uff0c\u4f46\u5b83\u5728<code>\u5b89\u5168\u52a0\u56fa\u3001GC \u7a33\u5b9a\u6027\u3001\u5f00\u53d1\u4f53\u9a8c<\/code>\u4e09\u4e2a\u7ef4\u5ea6\u90fd\u63d0\u4f9b\u4e86\u624e\u5b9e\u7684\u6539\u8fdb\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7279\u522b\u662f G1 \u7684 <code>UseGCOverheadLimit<\/code> \u652f\u6301\uff0c\u6807\u5fd7\u7740 Oracle \u5728\u7edf\u4e00\u5404 GC \u884c\u4e3a\u4e00\u81f4\u6027\u4e0a\u7684\u6301\u7eed\u52aa\u529b\uff1b\u800c\u5b89\u5168\u7ec4\u4ef6\u6e90\u7801\u7684\u5f00\u653e\uff0c\u5219\u4f53\u73b0\u4e86\u5bf9\u5f00\u53d1\u8005\u8c03\u8bd5\u4f53\u9a8c\u7684\u91cd\u89c6\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u603b\u7684\u6765\u8bf4\uff0cJava \u53d1\u5b83\u53d1\uff0c\u4f9d\u65e7\u6709\u4eba\u4f7f\u7528 Java 8\u3002<\/p>\n<!-- <audio autoplay=\"autoplay\" height=\"100\" width=\"100\" hidden=\"true\"><source src=\"https:\/\/c.coka.la\/orAvPR.mp3\" type=\"audio\/mp3\"\/><\/audio><img decoding=\"async\" src=\"https:\/\/images.weserv.nl\/?url=https:\/\/ws3.sinaimg.cn\/large\/8fa5dcfcgy1g4em3rzar5j20ib089ae0.jpg\" alt=\"\u4e1a\u4f59\u8349\u516c\u4f17\u53f7\"\/> --><p><!-- <img decoding=\"async\" src=\"https:\/\/raw.githubusercontent.com\/xmt1139057136\/xttblog\/master\/8fa5dcfcgy1g4em3rzar5j20ib089ae0.jpg\" alt=\"\u4e1a\u4f59\u8349\u516c\u4f17\u53f7\"\/>--><img decoding=\"async\" src=\"https:\/\/saas.51autoparts.cn\/api\/admin\/sys-file\/oss\/file?fileName=84db51f8561e448f9a4fda2eff0811f9.jpg\" alt=\"\u4e1a\u4f59\u8349\u516c\u4f17\u53f7\"\/><\/p><p>\u6700\u540e\uff0c\u6b22\u8fce\u5173\u6ce8\u6211\u7684\u4e2a\u4eba\u5fae\u4fe1\u516c\u4f17\u53f7\uff1a\u4e1a\u4f59\u8349\uff08yyucao\uff09\uff01<b>\u53ef\u52a0\u4f5c\u8005\u5fae\u4fe1\u53f7\uff1a<font color=\"red\">xttblog2<\/font>\u3002\u5907\u6ce8\uff1a\u201c1\u201d\uff0c\u6dfb\u52a0\u535a\u4e3b\u5fae\u4fe1\u62c9\u4f60\u8fdb\u5fae\u4fe1\u7fa4\u3002\u5907\u6ce8\u9519\u8bef\u4e0d\u4f1a\u540c\u610f\u597d\u53cb\u7533\u8bf7\u3002<\/b>\u518d\u6b21\u611f\u8c22\u60a8\u7684\u5173\u6ce8\uff01\u540e\u7eed\u6709\u7cbe\u5f69\u5185\u5bb9\u4f1a\u7b2c\u4e00\u65f6\u95f4\u53d1\u7ed9\u60a8\uff01\u539f\u521b\u6587\u7ae0\u6295\u7a3f\u8bf7\u53d1\u9001\u81f3532009913@qq.com\u90ae\u7bb1\u3002\u5546\u52a1\u5408\u4f5c\u4e5f\u53ef\u6dfb\u52a0\u4f5c\u8005\u5fae\u4fe1\u8fdb\u884c\u8054\u7cfb\uff01<\/p><p>\u672c\u6587\u539f\u6587\u51fa\u5904\uff1a<a href=\"https:\/\/www.xttblog.com\">\u4e1a\u4f59\u8349<\/a>\uff1a &raquo; <a href=\"https:\/\/www.xttblog.com\/?p=5694\">JDK 25.0.3 \u53d1\u5e03\uff0cG1 GC \u65b0\u589e\u6446\u70c2\u68c0\u6d4b\uff0c27 \u4e2a Bug\u30014 \u9879\u65b0\u7279\u6027<\/a><\/p><!-- <div class=\"bd-reward-stl\"><button id=\"bdRewardBtn\"><span><\/span><\/button><\/div> -->","protected":false},"excerpt":{"rendered":"<p>JDK 25.0.3 \u5728\u4e94\u4e00\u4e4b\u524d\u5c31\u6b63\u5f0f\u53d1\u5e03\u4e86\uff0c\u540c\u671f\u6574\u4e2a Java \u751f\u6001\u7684\u53d1\u5e03\u4e5f\u5f88\u5bc6\u96c6\u3002\u8ddf\u7740\u53d1\u5e03\u7684\u8fd8\u6709 JDK  [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[608,609,615,1334,2094],"class_list":["post-5694","post","type-post","status-publish","format-standard","hentry","category-java","tag-jdk","tag-jdk1-5","tag-jdk1-7","tag-jdk8","tag-openjdk"],"_links":{"self":[{"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/posts\/5694","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5694"}],"version-history":[{"count":1,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/posts\/5694\/revisions"}],"predecessor-version":[{"id":5695,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=\/wp\/v2\/posts\/5694\/revisions\/5695"}],"wp:attachment":[{"href":"https:\/\/www.xttblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5694"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5694"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xttblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5694"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}