OpenEthereum v3.0.1

This release contains a hotfix for #11744 that caused a massive network partition due to faulty FORK_ID generation.

ETH / MAINNET nodes are not affected by this issue but rather ETC

System	Architecture	Binary	Sha256 Checksum
	x64	openethereum-macos-v3.0.1.zip	f41cb1f49727ccf09e4f34b964fdfa9ad3802a046f6acd6c349a41020cdcf1c7
	x64	openethereum-linux-v3.0.1.zip	8dd753058e5db77ffaede5a53418005f9c8133212448e11df9169a651cdac997
	x64	openethereum-windows-v3.0.1.zip	42c05ed84a0588110afd8fe379685335cf792660d6684fc90cdac54695dda636
System	Option	-	Resource
	Docker	-	hub.docker.com/r/openethereum/openethereum

OpenEthereum v3.0.0

OpenEthereum v3.0.0 is the first release of OpenEthereum client as part of OpenEthereum project, divested from Parity Technologies.

This release marks the transition from Parity Technologies infrastructure and bootnodes to the one managed by OpenEthereum project.

Parity-Ethereum v2.7 users can continue using their existing data folders. Command-line interface has also stayed identical.
Unless specified otherwise, OpenEthereum v3.0.0 will detect if the user's database in the old Parity-Ethereum default path,
and only if it's not found will write to the new default location.

This release includes several major improvements to network and database stack:

• Support for eth/64 protocol and Node Discovery v4 Ethereum Node Records extension.
• Accounts bloom is removed which should decrease the database size.

Due to database changes this is a one-way upgrade. Please back up your database if you plan to continue using Parity-Ethereum v2.7.2.

Note that this release drops support for IPFS and eth/62 protocol. Additionally, it marks light client, private transactions and updater as deprecated features which may be removed in a future release.

System	Architecture	Binary	Sha256 Checksum
	x64	openethereum-macos-v3.0.0.zip	6990be730d82b7135e2e7d6563c88806fb01f1e1ecb161b637936d46b6170003
	x64	openethereum-linux-v3.0.0.zip	202b14eb8c3ec0bb281293b37668427a1e627ee55d221a0326814e35209419d3
	x64	openethereum-windows-v3.0.0.zip	c58b9d2d2a7f2111485f370bbfffe89ecd275cfc631f28978fc9097f5eb92bac
System	Option	-	Resource
	Docker	-	hub.docker.com/r/openethereum/openethereum

Parity Ethereum v2.7.2-stable

Parity Ethereum v2.7.2-stable is a patch version release of parity-ethereum.
Starting in the 2.7.x series of releases, parity-ethereum is switching to a single stable release
track. As a result, any clients that currently receive updates from the beta
track should switch to the stable track.
Due to database format changes, upgrading from 2.5.x or 2.6.x is one-way only.

The full list of included changes:

• [eth classic chainspec]: remove balance = 1 (#11458)
• backwards compatible call_type creation_method (#11450 + #11455)
• chore: remove unused dependencies (#11432)
• Cargo.lock: new lockfile format (#11448)
• rlp_derive: cleanup (#11446)
• Avoid long state queries when serving GetNodeData requests (#11444)
• update kvdb-rocksdb to 0.4 (#11442)
• Remove dead bootnodes, add new geth bootnodes (#11441)
• goerli: replace foundation bootnode (#11433)
• fix: export hardcoded sync format (#11416)
• verification: fix race same block + misc (#11400)
• update classic testnet bootnodes (#11398)
• gcc to clang (#11453)

System	Architecture	Binary	Sha256 Checksum
	x64	parity.exe	e91815a9caecee0ab3504ea92c0845348432501b166f7da03c7b41ff66b97072
	x64	parity	2d0de1bf66f5ae693e44c474065fc9a24957463ee33c075731b06ce930139a61
	x64	parity	fe992f0c9b229a4406e82b9ff6d388f4acb4d6ce2782cb79b7bc379e7965ae34
System	Option	-	Resource
	Homebrew	-	github.com/paritytech/homebrew-paritytech
	Snapcraft	-	snapcraft.io/parity
	Docker	-	hub.docker.com/r/parity/parity
	All binaries	-	vanity-service.parity.io/parity-binaries?version=v2.7.2

Parity Ethereum v2.6.8-beta

Parity Ethereum v2.6.8-beta is a security release. Valid blocks with manipulated transactions (added/replaced) cause the client to stall.

The full list of included changes:

• Make sure to not mark block header hash as invalid if only the body is wrong (#11356)

System	Architecture	Binary	Sha256 Checksum
	x64	parity.exe	b057d996da8af4d708d3d9258b633d42afe04883c2b7f4706b06c62564b74798
	x64	parity	fe7a8dd36aed3081706fc5a48e4cd63b5ef4fccfeb7bf0a668230edfacb62285
	x64	parity	299f928503cb3b8d44d95a0f592e32358542ec854842c277e3eeaee2a3478a28
System	Option	-	Resource
	Homebrew	-	github.com/paritytech/homebrew-paritytech
	Snapcraft	-	snapcraft.io/parity
	Docker	-	hub.docker.com/r/parity/parity
	All binaries	-	vanity-service.parity.io/parity-binaries?version=v2.6.8

Parity Ethereum v2.5.13-stable

Parity Ethereum v2.5.13-stable is a security release. Valid blocks with manipulated transactions (added/replaced) cause the client to stall.

The full list of included changes:

• Make sure to not mark block header hash as invalid if only the body is wrong (#11356)

System	Architecture	Binary	Sha256 Checksum
	x64	parity.exe	7ff4a7929bcf6b4d3dfdea23657813a70c6c34b8fe3fadb6a5d35ca4b3564f90
	x64	parity	64da3acaa2121d176f53703ee32483a8b6e330536c7bfcbf146faa192ffe5435
	x64	parity	e133fb316c7829d9291bb73ceb3053409053d03603565a2b4d2a582c9ad4c84b
System	Option	-	Resource
	Homebrew	-	github.com/paritytech/homebrew-paritytech
	Snapcraft	-	snapcraft.io/parity
	Docker	-	hub.docker.com/r/parity/parity
	All binaries	-	vanity-service.parity.io/parity-binaries?version=v2.5.13

Parity Ethereum v2.6.7-beta

Parity Ethereum v2.6.7-beta is a patch release that adds Istanbul hardfork
block numbers for POA and xDai networks, implements ECIP-1056 and implements
EIP-2384/2387 - Muir Glacier.

The full list of included changes:

• Enable EIP-2384 for ice age hard fork (#11281)
• ethcore/res: activate agharta on classic 9573000 (#11331)
• Istanbul HF in xDai (2019-12-12) (#11299)
• Istanbul HF in POA Core (2019-12-19) (#11298)
• Istanbul HF in POA Sokol (2019-12-05) (#11282)
• Activate ecip-1061 on kotti and mordor (#11338)
• Enable basic verification of local transactions (#11332)
• Disallow EIP-86 style null signatures for transactions outside tests (#11335)
• SecretStore database migration to v4 (#11322)

System	Architecture	Binary	Sha256 Checksum
	x64	parity.exe	95a42cafb7357df41f3c89e30825835066e88d26a97a4d3e28628820969a8b6d
	x64	parity	a2aa2123d46c4b40900eae546ad6e6c31009c7c5f9b99f4218f18129bac73e95
	x64	parity	bbda5f6e12eb60fbd9ac9fd6bcf182cbbe32c8535dcda2b5a088dbcd65af80c2
System	Option	-	Resource
	Homebrew	-	github.com/paritytech/homebrew-paritytech
	Snapcraft	-	snapcraft.io/parity
	Docker	-	hub.docker.com/r/parity/parity
	All binaries	-	vanity-service.parity.io/parity-binaries?version=v2.6.7

Parity Ethereum v2.5.12-stable

Parity Ethereum v2.5.12-stable is a patch release that adds Istanbul hardfork
block numbers for POA and xDai networks, implements ECIP-1056 and implements
EIP-2384/2387 - Muir Glacier.

The full list of included changes:

• Enable EIP-2384 for ice age hard fork (#11281)
• ethcore/res: activate agharta on classic 9573000 (#11331)
• Istanbul HF in xDai (2019-12-12) (#11299)
• Istanbul HF in POA Core (2019-12-19) (#11298)
• Istanbul HF in POA Sokol (2019-12-05) (#11282)
• Activate ecip-1061 on kotti and mordor (#11338)
• Enable basic verification of local transactions (#11332)
• Disallow EIP-86 style null signatures for transactions outside tests (#11335)

System	Architecture	Binary	Sha256 Checksum
	x64	parity.exe	ff5031b6de4b9a24c8484a804b051ee6b0362e57a8144a2a7d6a9ee7144ddacc
	x64	parity	776b10da9ce3a452487b80fc70c68bb8dd4ea2556670b4ee1f4b872f6fec0ca8
	x64	parity	cdde772ed07bb1f9a4e67e76974c386e207b0fae34509baefbe7ca3a38314a00
System	Option	-	Resource
	Homebrew	-	github.com/paritytech/homebrew-paritytech
	Snapcraft	-	snapcraft.io/parity
	Docker	-	hub.docker.com/r/parity/parity
	All binaries	-	vanity-service.parity.io/parity-binaries?version=v2.5.12

Parity Ethereum v2.6.6-beta

Parity Ethereum v2.6.6-beta is an emergency patch release that adds the missing eip1344_transition for mainnet - Users are advised to update as soon as possible to prevent any issues with the imminent Istanbul hardfork

The full list of included changes:

• [chainspec]: add eip1344_transition for istanbul (#11301)

System	Architecture	Binary	Sha256 Checksum
	x64	parity.exe	2aa75efd83e2dd1439aa955578f4192804cfbc51589a6046a6c68f6385f47853
	x64	parity	e74078171251bb4653982f4da87fcd1c228d714091a9d7d6b60eecb2d209dac4
	x64	parity	4449d10146ae257f20fc9c39380bde32bed5f049564209e8faec916783c3b75a
System	Option	-	Resource
	Homebrew	-	github.com/paritytech/homebrew-paritytech
	Snapcraft	-	snapcraft.io/parity
	Docker	-	hub.docker.com/r/parity/parity
	All binaries	-	vanity-service.parity.io/parity-binaries?version=v2.6.6

Parity Ethereum v2.5.11-stable

Parity Ethereum v2.5.11-stable is an emergency patch release that adds the missing eip1344_transition for mainnet - Users are advised to update as soon as possible to prevent any issues with the imminent Istanbul hardfork

The full list of included changes:

• [chainspec]: add eip1344_transition for istanbul (#11301)

System	Architecture	Binary	Sha256 Checksum
	x64	parity.exe	a6f466fda1a7b1989fe8345661c89e7aa71298636a799b907a9730ba2451416e
	x64	parity	829de731e081fe4eccd5b1ae70297b2ded7f9e712d36ed63aa6e8b1066f35073
	x64	parity	20fba204357758008a4f2fac29da552e79863980424a98d1c20fc228690e33a4
System	Option	-	Resource
	Homebrew	-	github.com/paritytech/homebrew-paritytech
	Snapcraft	-	snapcraft.io/parity
	Docker	-	hub.docker.com/r/parity/parity
	All binaries	-	vanity-service.parity.io/parity-binaries?version=v2.5.11

Parity Ethereum v2.6.5-beta

Parity Ethereum v2.6.5-beta is a patch release that adds block numbers for activating the Istanbul hardfork on mainnet, as well as a large number of various bugfixes, QoL changes, some code cleanup/refactoring and other miscellaenous changes.

This release removes legacy aliases for the mainnet. If you specify --chain homestead, --chain frontier or --chain byzantium, this will need to be changed to one of: --chain eth, --chain ethereum, --chain foundation or --chain mainnet.

This release includes important changes to how snapshots are produced. The size of the Ethereum account state means that producing a snapshot takes a long while; most nodes today are not able to finish before the relevant state is pruned. Starting with v2.6.5, pruning is paused while a snapshot is underway, hopefully fixing the current dearth of recent snapshots. The downside to this is that memory usage goes up while a snapshot is produced.

The full list of included changes:

• [CI] check evmbin build (#11096)
• Correct EIP-712 encoding (#11092)
• [client]: Fix for incorrectly dropped consensus messages (#11082) (#11086)
• Update hardcoded headers (foundation, classic, kovan, xdai, ewc, ...) (#11053)
• Add cargo-remote dir to .gitignore (?)
• Update light client headers: ropsten 6631425 foundation 8798209 (#11201)
• Update list of bootnodes for xDai chain (#11236)
• ethcore/res: add mordor testnet configuration (#11200)
• [chain specs]: activate Istanbul on mainnet (#11228)
• [builtin]: support multiple prices and activations in chain spec (#11039)
• [receipt]: add sender & receiver to RichReceipts (#11179)
• [ethcore/builtin]: do not panic in blake2pricer on short input (#11180)
• Made ecrecover implementation trait public (#11188)
• Fix docker centos build (#11226)
• Update MIX bootnodes. (#11203)
• Insert explicit warning into the panic hook (#11225)
• Use provided usd-per-eth value if an endpoint is specified (#11209)
• Cleanup stratum a bit (#11161)
• Add Constantinople EIPs to the dev (instant_seal) config (#10809) (already backported)
• util Host: fix a double Read Lock bug in fn Host::session_readable() (#11175)
• ethcore client: fix a double Read Lock bug in fn Client::logs() (#11172)
• Type annotation for next_key() matching of json filter options (#11192)
• Upgrade jsonrpc to latest (#11206)
• [dependencies]: jsonrpc 14.0.1 (#11183)
• Upgrade to jsonrpc v14 (#11151)
• Switching sccache from local to Redis (#10971)
• Snapshot restoration overhaul (#11219)
• Add new line after writing block to hex file. (#10984)
• Pause pruning while snapshotting (#11178)
• Change how RPCs eth_call and eth_estimateGas handle "Pending" (#11127)
• Fix block detail updating (#11015)
• Make InstantSeal Instant again #11186
• Filter out some bad ropsten warp snapshots (#11247)

System	Architecture	Binary	Sha256 Checksum
	x64	parity.exe	961238cf3d0f31df4c5bd1f6aa70e6a2d443bbd3375fd884879de33cc5e27beb
	x64	parity	bd9fa27358ad4043175d97b5e3b6e7274e5db11b32df6eff5cc5781621752380
	x64	parity	62762f424ffcc9ea939f3e09904d64600c4966045a865cfd94f23cf967213a0d
System	Option	-	Resource
	Homebrew	-	github.com/paritytech/homebrew-paritytech
	Snapcraft	-	snapcraft.io/parity
	Docker	-	hub.docker.com/r/parity/parity
	All binaries	-	vanity-service.parity.io/parity-binaries?version=v2.6.5