{"id":12128,"date":"2025-05-16T14:39:47","date_gmt":"2025-05-16T12:39:47","guid":{"rendered":"https:\/\/wsj-crypto.com\/?p=12128"},"modified":"2025-05-16T14:39:47","modified_gmt":"2025-05-16T12:39:47","slug":"april-2025-project-highlights-kas-zec-and-ckb-developments","status":"publish","type":"post","link":"https:\/\/wsj-crypto.com\/index.php\/2025\/05\/16\/april-2025-project-highlights-kas-zec-and-ckb-developments\/","title":{"rendered":"April 2025 Project Highlights: KAS, ZEC, and CKB Developments"},"content":{"rendered":"<p> &#8220;`html<br \/>\n<\/p>\n<div>\n<p><img fetchpriority=\"high\" fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/2miners.com\/blog\/wp-content\/uploads\/2019\/04\/Frame.png\" alt=\"April 2Miners\" width=\"700\" height=\"400\" class=\"alignnone size-full wp-image-1561\" data-wp-pid=\"1561\" srcset=\"https:\/\/2miners.com\/blog\/wp-content\/uploads\/2019\/04\/Frame.png 700w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2019\/04\/Frame-300x171.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\"\/><\/p>\n<h2><span id=\"Zcash_ZEC_v620_Update\">Zcash (ZEC) v6.2.0 Revision<\/span><\/h2>\n<p>The Zcash crew has officially commenced the deprecation process of <em>zcashd<\/em> in 2025. All complete nodes are being shifted to <strong>zebrad<\/strong>, and a new wallet known as <strong>Zallet<\/strong> is in the works as a substitute for the zcashd wallet interface.<\/p>\n<p><img decoding=\"async\" alt=\"\" width=\"1280\" height=\"720\" class=\"alignnone size-full wp-image-4858\" data-wp-pid=\"4858\" srcset=\"https:\/\/2miners.com\/blog\/wp-content\/uploads\/2024\/05\/miner.jpg 1280w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2024\/05\/miner-300x169.jpg 300w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2024\/05\/miner-1024x576.jpg 1024w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2024\/05\/miner-768x432.jpg 768w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2024\/05\/miner-1200x675-cropped.jpg 1200w\" data-lazy-sizes=\"(max-width: 1280px) 100vw, 1280px\" src=\"https:\/\/2miners.com\/blog\/wp-content\/uploads\/2024\/05\/miner.jpg\"\/><img decoding=\"async\" src=\"https:\/\/2miners.com\/blog\/wp-content\/uploads\/2024\/05\/miner.jpg\" alt=\"\" width=\"1280\" height=\"720\" class=\"alignnone size-full wp-image-4858\" data-wp-pid=\"4858\" srcset=\"https:\/\/2miners.com\/blog\/wp-content\/uploads\/2024\/05\/miner.jpg 1280w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2024\/05\/miner-300x169.jpg 300w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2024\/05\/miner-1024x576.jpg 1024w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2024\/05\/miner-768x432.jpg 768w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2024\/05\/miner-1200x675-cropped.jpg 1200w\" sizes=\"(max-width: 1280px) 100vw, 1280px\"\/><\/p>\n<p>While numerous JSON-RPC methods will be supported in zebrad or Zallet as drop-in substitutes, others may necessitate alterations, and some will be entirely unavailable. If you utilize zcashd for mining or various integrations, please check the JSON-RPC compatibility spreadsheet and submit your insights to facilitate improved migration support.<\/p>\n<p><strong>Platform Note:<\/strong> Support for Ubuntu 20.04 LTS has been withdrawn. It will reach its end of support in May 2025 and no longer satisfies Tier 2 policy requirements due to GitHub runner limitations.<\/p>\n<p>Discover more: <a href=\"https:\/\/z.cash\/support\/zcashd-deprecation\/\">Zcashd Deprecation Information<\/a><\/p>\n<h2><span id=\"KASPA_KAS_v100_Crescendo_Hardfork\">KASPA (KAS) v1.0.0 \u2014 Crescendo Hardfork<\/span><\/h2>\n<p>The long-anticipated <strong>Crescendo Hardfork<\/strong> is finally here! Kaspa has released <strong>rusty-kaspa v1.0.0<\/strong>, presenting significant performance enhancements and a boost in block production speed from 1 block per second (BPS) to 10 BPS. The upgrade went live on <strong>May 5, 2025, at approximately 15:00 UTC<\/strong> at <em>DAA Score 110,165,000<\/em>.<\/p>\n<p><strong>Key Features:<\/strong><\/p>\n<ul>\n<li><strong>10 BPS Activation:<\/strong> 10x increase in block rate boosts transaction throughput and responsiveness.<\/li>\n<li><strong>New P2P Protocol v7:<\/strong> Necessary for maintaining peer connectivity. Nodes will disconnect from peers using the older protocol 24 hours ahead of activation.<\/li>\n<li><strong>Retention Configuration:<\/strong> Use <em>\u2013retention-period-days<\/em> to manage how much historical data to preserve. Default is approximately 30 hours (previously ~50 hours).<\/li>\n<li><strong>Enhanced Node Efficiency:<\/strong> Improved control over data storage and pruning due to higher block generation rate.<\/li>\n<\/ul>\n<p><img decoding=\"async\" alt=\"happy_miner\" width=\"1422\" height=\"800\" class=\"alignnone size-full wp-image-3963\" data-wp-pid=\"3963\" srcset=\"https:\/\/2miners.com\/blog\/wp-content\/uploads\/2022\/05\/happy_miner.jpg 1422w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2022\/05\/happy_miner-300x169.jpg 300w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2022\/05\/happy_miner-1024x576.jpg 1024w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2022\/05\/happy_miner-768x432.jpg 768w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2022\/05\/happy_miner-1200x675-cropped.jpg 1200w\" data-lazy-sizes=\"(max-width: 1422px) 100vw, 1422px\" src=\"https:\/\/2miners.com\/blog\/wp-content\/uploads\/2022\/05\/happy_miner.jpg\"\/><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/2miners.com\/blog\/wp-content\/uploads\/2022\/05\/happy_miner.jpg\" alt=\"happy_miner\" width=\"1422\" height=\"800\" class=\"alignnone size-full wp-image-3963\" data-wp-pid=\"3963\" srcset=\"https:\/\/2miners.com\/blog\/wp-content\/uploads\/2022\/05\/happy_miner.jpg 1422w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2022\/05\/happy_miner-300x169.jpg 300w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2022\/05\/happy_miner-1024x576.jpg 1024w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2022\/05\/happy_miner-768x432.jpg 768w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2022\/05\/happy_miner-1200x675-cropped.jpg 1200w\" sizes=\"(max-width: 1422px) 100vw, 1422px\"\/><\/p>\n<p>For complete details, refer to the <a href=\"https:\/\/github.com\/kaspanet\/kaspad\/blob\/master\/docs\/crescendo_guide.md\">Crescendo Upgrade Guide<\/a>.<\/p>\n<h3><span id=\"KASPA_KAS_Block_Reward_Reduction\">KASPA (KAS) Block Reward Decrease<\/span><\/h3>\n<p>According to the KASPA Tokenomics and emission schedule, a new block reward reduction has taken place:<\/p>\n<ul>\n<li><strong>Previous Block Reward:<\/strong> 61.74 KAS<\/li>\n<li><strong>New Block Reward:<\/strong> 58.27 KAS<\/li>\n<\/ul>\n<p>Ensure to refresh your mining profitability estimates using <a href=\"https:\/\/2cryptocalc.com\/\">2CryptoCalc<\/a>.<\/p>\n<h2><span id=\"Nervos_CKB_v02010_Update\">Nervos CKB v0.201.0 Revision<\/span><\/h2>\n<p>The most recent CKB release, <strong>v0.201.0<\/strong>, provides essential maintenance and compatibility enhancements in anticipation of future consensus modifications. This update includes advancements in build stability, logging, and project maintainability.<\/p>\n<p><strong>Key Fixes and Enhancements:<\/strong><\/p>\n<ul>\n<li>Resolved WebAssembly (WASM) build errors from the previous version.<\/li>\n<li>Improved logging for <em>assume-valid-target<\/em>.<\/li>\n<li>Updated Rust toolchain to <strong>1.85.0<\/strong> and Rust edition to <strong>2024<\/strong>.<\/li>\n<li>Introduced <em>cargo autoinherit<\/em> to centralize and streamline dependency management across the project.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"nervos-mining\" width=\"1200\" height=\"675\" class=\"alignnone size-full wp-image-2003\" data-wp-pid=\"2003\" srcset=\"https:\/\/2miners.com\/blog\/wp-content\/uploads\/2020\/01\/nervos-mining.jpg 1200w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2020\/01\/nervos-mining-300x169.jpg 300w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2020\/01\/nervos-mining-768x432.jpg 768w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2020\/01\/nervos-mining-1024x576.jpg 1024w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2020\/01\/nervos-mining-800x450.jpg 800w\" data-lazy-sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" src=\"https:\/\/2miners.com\/blog\/wp-content\/uploads\/2020\/01\/nervos-mining.jpg\"\/><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" src=\"https:\/\/2miners.com\/blog\/wp-content\/uploads\/2020\/01\/nervos-mining.jpg\" alt=\"nervos-mining\" width=\"1200\" height=\"675\" class=\"alignnone size-full wp-image-2003\" data-wp-pid=\"2003\" srcset=\"https:\/\/2miners.com\/blog\/wp-content\/uploads\/2020\/01\/nervos-mining.jpg 1200w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2020\/01\/nervos-mining-300x169.jpg 300w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2020\/01\/nervos-mining-768x432.jpg 768w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2020\/01\/nervos-mining-1024x576.jpg 1024w, https:\/\/2miners.com\/blog\/wp-content\/uploads\/2020\/01\/nervos-mining-800x450.jpg 800w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\"\/><\/p>\n<p><strong>Deprecation Notice:<\/strong> CentOS support will soon be discontinued. Users are recommended to transition to other supported platforms or compile from source.<\/p>\n<p>For downloads and compatibility details, visit the official <a href=\"https:\/\/github.com\/nervosnetwork\/ckb\/releases\/tag\/v0.201.0\">CKB GitHub Release Page<\/a>.<\/p>\n<p>Stay connected with our <a href=\"https:\/\/x.com\/pool2miners\">Twitter<\/a> and <a href=\"https:\/\/t.me\/chat2miners\">Telegram<\/a> for real-time updates. Happy mining!<\/p>\n<\/p><\/div>\n<p><br \/>\n<br \/><a href=\"https:\/\/2miners.com\/blog\/april-2025-work-progress-kas-zec-ckb-updates\/\">Source link <\/a><br \/>\n&#8220;`<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&#8220;`html Zcash (ZEC) v6.2.0 Revision The Zcash crew has officially commenced the deprecation process of zcashd in 2025. All complete nodes are being shifted to zebrad, and a new wallet known as Zallet is in the works as a substitute for the zcashd wallet interface. While numerous JSON-RPC methods will be supported in zebrad or<\/p>\n","protected":false},"author":3,"featured_media":12129,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[2446,2444,2445],"class_list":{"0":"post-12128","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-crypto-mining","8":"tag-ckb-updates","9":"tag-return-a-list-of-comma-separated-tags-from-this-title-april-2025-work-progress-kas","10":"tag-zec"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>April 2025 Project Highlights: KAS, ZEC, and CKB Developments - WSJ-Crypto<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/wsj-crypto.com\/index.php\/2025\/05\/16\/april-2025-project-highlights-kas-zec-and-ckb-developments\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"April 2025 Project Highlights: KAS, ZEC, and CKB Developments - WSJ-Crypto\" \/>\n<meta property=\"og:description\" content=\"&#8220;`html Zcash (ZEC) v6.2.0 Revision The Zcash crew has officially commenced the deprecation process of zcashd in 2025. 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