{"id":4990,"date":"2025-01-02T03:17:26","date_gmt":"2025-01-02T03:17:26","guid":{"rendered":"https:\/\/dogewisperer.com\/?p=4990"},"modified":"2025-01-02T03:17:26","modified_gmt":"2025-01-02T03:17:26","slug":"litecoin-core-v0-21-3-release-candidate","status":"publish","type":"post","link":"https:\/\/dogewisperer.com\/?p=4990","title":{"rendered":"Litecoin Core v0.21.3 Release Candidate"},"content":{"rendered":"<div>\n<p><strong><em>Follow our <\/em><\/strong><a href=\"https:\/\/twitter.com\/litecoinproject\"><strong><em>Twitter<\/em><\/strong><\/a><strong><em> for the latest dev\u00a0news.<\/em><\/strong><\/p>\n<p>We are pleased to release Litecoin Core 0.21.3 release candidate. This is a new minor version release, including new features and various bug fixes, and important security updates. Litecoin Core version 0.21.3rc3 is now available from:<\/p>\n<figure><img decoding=\"async\" alt=\"\" src=\"https:\/\/cdn-images-1.medium.com\/max\/854\/1*o3zy4_vllLY3aeCDGhDdAw.png\"><\/figure>\n<p><a href=\"https:\/\/download.litecoin.org\/litecoin-0.21.3rc3\">https:\/\/download.litecoin.org\/litecoin-0.21.3rc3\/<\/a><\/p>\n<p>Please test this release candidate throughly, prior to release. Please report bugs using the issue tracker at GitHub: <a href=\"https:\/\/github.com\/litecoin-project\/litecoin\/issues\">https:\/\/github.com\/litecoin-project\/litecoin\/issues<\/a><\/p>\n<h3>Notable changes<\/h3>\n<h4>Important Security\u00a0Updates<\/h4>\n<p>This release contains fixes for <a href=\"https:\/\/www.cvedetails.com\/cve\/CVE-2023-33297\/\">CVE-2023\u201333297<\/a>, which allows an attacker to cause a remote bandwidth and cpu denial of service. This attack has been exploited in the\u00a0wild.<\/p>\n<ul>\n<li>2170c24: backported from Bitcoin Core\u00a0v24.x<\/li>\n<\/ul>\n<h4>New MWEB\u00a0features<\/h4>\n<ul>\n<li>215edcf\u2014 1049218: add MWEB light client p2p messages. This implements <a href=\"https:\/\/github.com\/litecoin-project\/lips\/blob\/c01068d06136fb21bf35fd6dac2977de60057714\/LIP-0006.mediawiki\">LIP006<\/a>.<\/li>\n<li>4c3d4f2: adds new NODE_MWEB_LIGHT_CLIENT service flag. Enables BIP157\/158 blockfilters by default (opt-out by default).<\/li>\n<\/ul>\n<h4>Build changes<\/h4>\n<ul>\n<li>bf355d2: rename the PID file to litecoind.pid<\/li>\n<li>5ac7814: improve build instructions for unix\u00a0systems<\/li>\n<li>24a0299: fix building with Boost\u00a01.77+<\/li>\n<li>a376e2e\u200a\u2014\u200a0698e23: build changes for macOS. Primarily updates macOS build SDK to Xcode 12.1, increasing minimum macOS version to 10.15.6. These changes fix an issue where Litecoin-Qt UI may not appear as expected on macOS\u00a014+.<\/li>\n<li>41b4c16: fixes builds on Alpine Linux\/musl.<\/li>\n<\/ul>\n<h4>Test related\u00a0fixes<\/h4>\n<ul>\n<li>53dbe58: fix tests, disabling unused test and missing expected\u00a0values<\/li>\n<li>8e16ef3: fixes macOS test, issue\u00a0#942.<\/li>\n<li>260de84: run secp256k1-zkp tests. fixes bench test and secp256k1 test.<\/li>\n<li>c2a4fc3: fixes another secp256k1-zkp test<\/li>\n<li>c2a4fc3: disabled run_schnorrsig_tests() in secp256k1-zkp.<\/li>\n<li>7e3c1f5: disable secp256k1-zkp openssl test, fixing `make check` on\u00a0macOS.<\/li>\n<\/ul>\n<h4>Credits<\/h4>\n<p>Thanks to everyone who directly contributed to this\u00a0release:<\/p>\n<p>&#8211; <a href=\"https:\/\/github.com\/bitcoin\/bitcoin\/\">The Bitcoin Core Developers<\/a><br \/>&#8211; <a href=\"https:\/\/github.com\/DavidBurkett\/\">David Burkett<\/a><br \/>&#8211; <a href=\"https:\/\/github.com\/hectorchu\/\">Hector Chu<\/a><br \/>&#8211; <a href=\"https:\/\/github.com\/losh11\">Loshan<\/a><br \/>&#8211; <a href=\"https:\/\/github.com\/addman2\/\">addman2<\/a><br \/>&#8211; <a href=\"https:\/\/github.com\/sizeofvoid\/\">Rafael Sadowski<\/a><br \/>&#8211; <a href=\"https:\/\/github.com\/rustyx\">rustyx<\/a><br \/>&#8211; <a href=\"https:\/\/github.com\/NamecoinGithub\">NamecoinGithub<\/a><br \/>&#8211; <a href=\"https:\/\/github.com\/patricklodder\/\">Patrick\u00a0Lodder<\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/medium.com\/_\/stat?event=post.clientViewed&amp;referrerSource=full_rss&amp;postId=adb2068f8878\" width=\"1\" height=\"1\" alt=\"\"><\/p>\n<hr>\n<p><a href=\"https:\/\/blog.litecoin.org\/litecoin-core-v0-21-3-release-candidate-adb2068f8878\">Litecoin Core v0.21.3 Release Candidate<\/a> was originally published in <a href=\"https:\/\/blog.litecoin.org\/\">Litecoin Project<\/a> on Medium, where people are continuing the conversation by highlighting and responding to this story.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Follow our Twitter for the latest dev\u00a0news. We are pleased to release Litecoin Core 0.21.3 release candidate. This is a new minor version release, including new features and various bug fixes, and important security updates. Litecoin Core version 0.21.3rc3 is now available from: https:\/\/download.litecoin.org\/litecoin-0.21.3rc3\/ Please test this release candidate throughly, prior to release. Please report [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"iawp_total_views":0,"footnotes":""},"categories":[2],"tags":[3,4,5],"class_list":["post-4990","post","type-post","status-publish","format-standard","hentry","category-news","tag-crypto","tag-doge","tag-news"],"_links":{"self":[{"href":"https:\/\/dogewisperer.com\/index.php?rest_route=\/wp\/v2\/posts\/4990","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dogewisperer.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dogewisperer.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dogewisperer.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dogewisperer.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4990"}],"version-history":[{"count":0,"href":"https:\/\/dogewisperer.com\/index.php?rest_route=\/wp\/v2\/posts\/4990\/revisions"}],"wp:attachment":[{"href":"https:\/\/dogewisperer.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4990"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dogewisperer.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4990"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dogewisperer.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4990"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}