Zcash (ZEC) v6.2.0 Replace
The Zcash group has formally began the deprecation means of zcashd in 2025. All full nodes are being transitioned to zebrad, and a brand new pockets, Zallet, is being developed as a alternative for the zcashd pockets interface.
Whereas many JSON-RPC strategies might be supported in zebrad or Zallet as drop-in replacements, others could require adjustments, and a few is not going to be out there in any respect. Should you use zcashd for mining or different integrations, please assessment the JSON-RPC compatibility spreadsheet and supply your suggestions to assist enhance migration help.
Platform Observe: Assist for Ubuntu 20.04 LTS has been dropped. It is going to attain its finish of help in Might 2025 and not meets Tier 2 coverage necessities on account of GitHub runner limitations.
Study extra: Zcashd Deprecation Info
KASPA (KAS) v1.0.0 — Crescendo Hardfork
The long-awaited Crescendo Hardfork is right here! Kaspa has launched rusty-kaspa v1.0.0, introducing main efficiency upgrades and a rise in block manufacturing pace from 1 block per second (BPS) to 10 BPS. The improve was activated on Might 5, 2025, at roughly 15:00 UTC at DAA Rating 110,165,000.
Key Options:
10 BPS Activation: 10x enhance in block charge improves transaction throughput and responsiveness.
New P2P Protocol v7: Required to keep up peer connectivity. Nodes will disconnect from friends utilizing the older protocol 24 hours earlier than activation.
Retention Configuration: Use –retention-period-days to regulate how a lot historic information to maintain. Default is approx. 30 hours (beforehand ~50 hours).
Enhanced Node Effectivity: Higher management over information storage and pruning on account of greater block era charge.
For full particulars, seek the advice of the Crescendo Improve Information.
KASPA (KAS) Block Reward Discount
As per the KASPA Tokenomics and emission schedule, a brand new block reward discount has occurred:
Earlier Block Reward: 61.74 KAS
New Block Reward: 58.27 KAS
Be sure that to replace your mining profitability estimates utilizing 2CryptoCalc.
Nervos CKB v0.201.0 Replace
The newest CKB launch, v0.201.0, brings necessary upkeep and compatibility upgrades in preparation for future consensus adjustments. This replace contains enhancements in construct stability, logging, and mission maintainability.
Key Fixes and Enhancements:
Fastened WebAssembly (WASM) construct errors within the earlier model.
Improved logging for assume-valid-target.
Upgraded Rust toolchain to 1.85.0 and Rust version to 2024.
Launched cargo autoinherit to centralize and simplify dependency administration throughout the mission.
Deprecation Discover: CentOS help might be discontinued quickly. Customers are suggested to change to different supported platforms or construct from supply.
For downloads and compatibility data, confer with the official CKB GitHub Launch Web page.
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