diff --git a/CHANGELOG.md b/CHANGELOG.md index 05b83e82e78..f8799c194ee 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -1,4 +1,39 @@ -## Parity-Ethereum [v2.5.6](https://github.com/paritytech/parity-ethereum/releases/tag/v2.5.5) +## Parity-Ethereum [v2.5.8](https://github.com/paritytech/parity-ethereum/releases/tag/v2.5.8) + +Parity Ethereum v2.5.8-stable is a patch release that improves security, stability and performance. + +* The most noteworthy improvement in this release is incorporating all the EIPs required for the Istanbul hard fork. +* This release also fixes certain security and performance issues, one of which was suspected to be consensus-threatening but turned out to be benign. Thanks to Martin Holst Swende and Felix Lange from the Ethereum Foundation for bringing the suspicious issue to our attention. + +The full list of included changes: + +* add more tx tests (#11038) +* Fix parallel transactions race-condition (#10995) +* Add blake2_f precompile (#11017) +* [trace] introduce trace failed to Ext (#11019) +* Edit publish-onchain.sh to use https (#11016) +* Fix deadlock in network-devp2p (#11013) +* EIP 1108: Reduce alt_bn128 precompile gas costs (#11008) +* xDai chain support and nodes list update (#10989) +* EIP 2028: transaction gas lowered from 68 to 16 (#10987) +* EIP-1344 Add CHAINID op-code (#10983) +* manual publish jobs for releases, no changes for nightlies (#10977) +* [blooms-db] Fix benchmarks (#10974) +* Verify transaction against its block during import (#10954) +* Better error message for rpc gas price errors (#10931) +* tx-pool: accept local tx with higher gas price when pool full (#10901) +* Fix fork choice (#10837) +* Cleanup unused vm dependencies (#10787) +* Fix compilation on recent nightlies (#10991) +* Don't build rpc with ethcore test-helpers (#11048) +* EIP 1884 Re-pricing of trie-size dependent operations (#10992) +* Implement EIP-1283 reenable transition, EIP-1706 and EIP-2200 (#10191) + +## Parity-Ethereum [v2.5.7](https://github.com/paritytech/parity-ethereum/releases/tag/v2.5.7) + +Parity Ethereum v2.5.7-stable is a bugfix release that fixes a potential DoS attack in the trace_call RPC method. This is a critical upgrade for anyone running Parity nodes with RPC exposed to the public internet (and highly recommended for anyone else). For details see this blog post. + +## Parity-Ethereum [v2.5.6](https://github.com/paritytech/parity-ethereum/releases/tag/v2.5.6) Parity-Ethereum v2.5.6-stable is a bugfix release that improves stability.