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## Parity [v1.8.6](https://github.com/paritytech/parity/releases/tag/v1.8.6) (2018-01-10) ## Parity [v1.9.0](https://github.com/paritytech/parity/releases/tag/v1.9.0) (2018-01-25)
Parity 1.8.6 fixes a critical issue with the database eventually filling up user's disks. Upgrading is highly recommended as it will significantly improve your user experience. As a bonus, this release should enable users with slower hard-disk drives to catch up with the latest block again. Also, warp-sync performance was significantly improved. Please note, that the initial database compaction after upgrading might temporarily reduce the node's performance. We are happy to announce our newest Parity 1.9 release. Among others, it enables the following features:
In addition to our gas price histogram, this version now allows you to dynamically set the default gas price as percentile from the last 100 blocks (it defaults to median: `50`). - It integrates the fully reworked Parity Wallet and DApps browser (a.k.a. "UI 2.0", [#6819](https://github.com/paritytech/parity/pull/6819)).
- It enables devp2p snappy compression ([#6683](https://github.com/paritytech/parity/pull/6683)).
- AuRa Proof-of-Authority chains now disable uncles by default ([#7006](https://github.com/paritytech/parity/pull/7006)). Existing PoA chains can go through a "maximum uncle count transition" to achieve more stability ([#7196](https://github.com/paritytech/parity/pull/7196)).
- Added Expanse's Byzantium hard-fork ([#7463](https://github.com/paritytech/parity/pull/7463)).
- Added support for Ellaism chain ([#7222](https://github.com/paritytech/parity/pull/7222)).
--gas-price-percentile=[PCT] Set PCT percentile gas price value from Further, users upgrading from 1.8 should acknowledge the following changes:
last 100 blocks as default gas price
when sending transactions.
Last but not least, this release also fixes consensus issues with the Expanse chain enabling Byzantium. If you run Parity configured for Expanse, you might have to resync your chain after the upgrade. - Fixed DELEGATECALL's from/to field ([#7568](https://github.com/paritytech/parity/pull/7568)).
- Set zero nonce and gas price for calls by default ([#6954](https://github.com/paritytech/parity/pull/6954)).
- Create pending blocks with all transactions from the queue ([#6942](https://github.com/paritytech/parity/pull/6942)).
- Remove RPC parameter leniency now that Mist formats correctly ([#6651](https://github.com/paritytech/parity/pull/6651)). Parity stops accepting decimal-formatted block numbers and stops parsing the empty string as empty bytes.
Additional noteworthy changes:
- `ethstore` and `ethkey` have been significantly improved ([#6961](https://github.com/paritytech/parity/pull/6961)):
- `ethstore` now supports brute forcing pre-sale wallets given a password list for recovery.
- `ethkey` now supports multi-threaded generation of prefix-matching addresses.
- `ethkey` now supports prefix-matching brain wallets.
- `ethkey` now supports brain-wallets recovery-phrases lookup. This helps to find a correct phrase if you know the address you want to get yet you made a typo backing the phrase up, or forgot a word.
The full list of included changes: The full list of included changes:
- RocksDB fix ([#7508](https://github.com/paritytech/parity/pull/7508)) - Add scroll when when too many accounts ([#7677](https://github.com/paritytech/parity/pull/7677)) ([#7679](https://github.com/paritytech/parity/pull/7679))
- Kvdb: update rust-rocksdb version - Update installer.nsi
- Backports to beta ([#7434](https://github.com/paritytech/parity/pull/7434)) - Fix conditions in gitlab-test ([#7676](https://github.com/paritytech/parity/pull/7676))
- Wait for future blocks in AuRa ([#7368](https://github.com/paritytech/parity/pull/7368)) - Fix conditions in gitlab-test
- Mark future blocks as temporarily invalid. - Update gitlab-test.sh
- Don't check max. - Remove cargo cache
- Fix tracing failed calls. ([#7412](https://github.com/paritytech/parity/pull/7412)) - Backports to beta ([#7660](https://github.com/paritytech/parity/pull/7660))
- Problem: sending any Whisper message fails ([#7421](https://github.com/paritytech/parity/pull/7421)) - Improve handling of RocksDB corruption ([#7630](https://github.com/paritytech/parity/pull/7630))
- Strict config parsing ([#7433](https://github.com/paritytech/parity/pull/7433)) - Kvdb-rocksdb: update rust-rocksdb version
- Problem: AuRa's unsafeties around step duration ([#7282](https://github.com/paritytech/parity/pull/7282)) - Kvdb-rocksdb: mark corruptions and attempt repair on db open
- Remove expanse chain ([#7437](https://github.com/paritytech/parity/pull/7437)) - Kvdb-rocksdb: better corruption detection on open
- Remove expanse from available chains - Kvdb-rocksdb: add corruption_file_name const
- Remove all EXP references from old wallet - Kvdb-rocksdb: rename mark_corruption to check_for_corruption
- Fix tests - Hardening of CSP ([#7621](https://github.com/paritytech/parity/pull/7621))
- Remove expanse chain ([#7437](https://github.com/paritytech/parity/pull/7437)) - Fixed delegatecall's from/to ([#7568](https://github.com/paritytech/parity/pull/7568))
- Expanse Byzantium update w/ correct metropolis difficulty increment divisor ([#7463](https://github.com/paritytech/parity/pull/7463)) - Fixed delegatecall's from/to, closes [#7166](https://github.com/paritytech/parity/issues/7166)
- Byzantium Update for Expanse - Added tests for delegatecall traces, [#7167](https://github.com/paritytech/parity/issues/7167)
- Expip2 changes - update duration limit - Light client RPCs ([#7603](https://github.com/paritytech/parity/pull/7603))
- Fix missing EXPIP-2 fields - Implement registrar.
- Format numbers as hex - Implement eth_getCode
- Fix compilation errors - Don't wait for providers.
- Group expanse chain spec fields together - Don't wait for providers.
- Set metropolisDifficultyIncrementDivisor for Expanse - Fix linting and wasm tests.
- Revert #7437 - Problem: AttachedProtocols don't get registered ([#7610](https://github.com/paritytech/parity/pull/7610))
- Add Expanse block 900_000 hash checkpoint - Fix Temporarily Invalid blocks handling ([#7613](https://github.com/paritytech/parity/pull/7613))
- Advance AuRa step as far as we can and prevent invalid blocks. ([#7451](https://github.com/paritytech/parity/pull/7451)) - Handle temporarily invalid blocks in sync.
- Advance AuRa step as far as we can.
- Wait for future blocks.
- Fixed panic when io is not available for export block, closes [#7486](https://github.com/paritytech/parity/issues/7486) ([#7495](https://github.com/paritytech/parity/pull/7495))
- Update Parity Mainnet Bootnodes ([#7476](https://github.com/paritytech/parity/pull/7476))
- Replace the Azure HDD bootnodes with the new ones :)
- Expose default gas price percentile configuration in CLI ([#7497](https://github.com/paritytech/parity/pull/7497))
- Expose gas price percentile.
- Fix light eth_call.
- Fix gas_price in light client
- Backport nonces reservations ([#7439](https://github.com/paritytech/parity/pull/7439))
- Reserve nonces for signing ([#6834](https://github.com/paritytech/parity/pull/6834))
- Nonce future - reserve and dispatch
- Single thread nonce tests
- Track status of reserved nonces.
- Initialization of nonce reservations.
- Prospective Signer
- Fix cli tests.
- Fix nonce reservation ([#7025](https://github.com/paritytech/parity/pull/7025))
- Use nonce reservation per address
- Create hashmap in RPC Apis
- Garbage collect hashmap entries.
- HashMap::retain
- Bump beta to 1.8.6 ([#7442](https://github.com/paritytech/parity/pull/7442))
- KVDB backports ([#7438](https://github.com/paritytech/parity/pull/7438))
- Separated kvdb into 3 crates: kvdb, kvdb-memorydb && kvdb-rocksdb ([#6720](https://github.com/paritytech/parity/pull/6720))
- Separated kvdb into 3 crates: kvdb, kvdb-memorydb && kvdb-rocksdb, ref [#6693](https://github.com/paritytech/parity/issues/6693)
- Fixed kvdb-memorydb && kvdb-rocksdb authors
- Fixed wrong kvdb import in json_tests
- Util tests use kvdb_memorydb instead of kvdb_rocksdb, closes [#6739](https://github.com/paritytech/parity/issues/6739)
- Renamed kvdb_memorydb::in_memory -> kvdb_memorydb::create
- Docs
- Removed redundant mut from kvdb-memorydb
- Upgrade to RocksDB 5.8.8 and tune settings to reduce space amplification ([#7348](https://github.com/paritytech/parity/pull/7348))
- kvdb-rocksdb: update to RocksDB 5.8.8
- kvdb-rocksdb: tune RocksDB options
- Switch to level-style compaction
- Increase default block size (16K), and use bigger blocks for HDDs (64K)
- Increase default file size base (64MB SSDs, 256MB HDDs)
- Create a single block cache shared across all column families
- Tune compaction settings using RocksDB helper functions, taking into account
- Memory budget spread across all columns
- Configure backgrounds jobs based on the number of CPUs
- Set some default recommended settings
- ethcore: remove unused config blockchain.db_cache_size
- parity: increase default value for db_cache_size
- kvdb-rocksdb: enable compression on all levels
- kvdb-rocksdb: set global db_write_bufer_size
- kvdb-rocksdb: reduce db_write_bufer_size to force earlier flushing
- kvdb-rocksdb: use master branch for rust-rocksdb dependency
## Parity [v1.8.5](https://github.com/paritytech/parity/releases/tag/v1.8.5) (2017-12-29)
Parity 1.8.5 changes the default behavior of JSON-RPC CORS setting, detects same-key engine signers in Aura networks, and updates bootnodes for the Kovan and Foundation networks.
Note: The default value of `--jsonrpc-cors` option has been altered to disallow (potentially malicious) websites from accessing the low-sensitivity RPCs (viewing exposed accounts, proposing transactions for signing). Currently domains need to be whitelisted manually. To bring back previous behaviour run with `--jsonrpc-cors all` or `--jsonrpc-cors http://example.com`.
The full list of included changes:
- Beta Backports ([#7297](https://github.com/paritytech/parity/pull/7297))
- New warp enodes ([#7287](https://github.com/paritytech/parity/pull/7287))
- New warp enodes
- Added one more warp enode; replaced spaces with tabs
- Bump beta to 1.8.5
- Update kovan boot nodes
- Detect different node, same-key signing in aura ([#7245](https://github.com/paritytech/parity/pull/7245))
- Detect different node, same-key signing in aura
- Reduce scope of warning
- Fix Cargo.lock
- Updating mainnet bootnodes.
- Update bootnodes ([#7363](https://github.com/paritytech/parity/pull/7363))
- Updating mainnet bootnodes.
- Add additional parity-beta bootnodes.
- Restore old parity bootnodes and update foudation bootnodes
- Fix default CORS. ([#7388](https://github.com/paritytech/parity/pull/7388))
## Parity [v1.8.4](https://github.com/paritytech/parity/releases/tag/v1.8.4) (2017-12-12)
Parity 1.8.4 applies fixes for Proof-of-Authority networks and schedules the Kovan-Byzantium hard-fork.
- The Kovan testnet will fork on block `5067000` at `Thu Dec 14 2017 05:40:03 UTC`.
- This enables Byzantium features on Kovan.
- This disables uncles on Kovan for stability reasons.
- Proof-of-Authority networks are advised to set `maximumUncleCount` to 0 in a future `maximumUncleCountTransition` for stability reasons.
- See the [Kovan chain spec](https://github.com/paritytech/parity/blob/master/ethcore/res/ethereum/kovan.json) for an example.
- New PoA networks created with Parity will have this feature enabled by default.
Furthermore, this release includes the ECIP-1039 Monetary policy rounding specification for Ethereum Classic, reduces the maximum Ethash-block timestamp drift to 15 seconds, and fixes various bugs for WASM and the RPC APIs.
The full list of included changes:
- Beta Backports and HF block update ([#7244](https://github.com/paritytech/parity/pull/7244))
- Reduce max block timestamp drift to 15 seconds ([#7240](https://github.com/paritytech/parity/pull/7240))
- Add test for block timestamp validation within allowed drift
- Update kovan HF block number.
- Beta Kovan HF ([#7234](https://github.com/paritytech/parity/pull/7234))
- Kovan HF.
- Bump version.
- Fix aura difficulty race ([#7198](https://github.com/paritytech/parity/pull/7198))
- Fix test key
- Extract out score calculation
- Fix build
- Update kovan HF block number.
- Add missing byzantium builtins.
- Bump installers versions.
- Increase allowed time drift to 10s. ([#7238](https://github.com/paritytech/parity/pull/7238))
- Beta Backports ([#7197](https://github.com/paritytech/parity/pull/7197))
- Maximum uncle count transition ([#7196](https://github.com/paritytech/parity/pull/7196))
- Enable delayed maximum_uncle_count activation.
- Fix tests. - Fix tests.
- Defer kovan HF. - Add docker build for beta ([#7671](https://github.com/paritytech/parity/pull/7671))
- Disable uncles by default ([#7006](https://github.com/paritytech/parity/pull/7006)) - Add docker build for beta
- Escape inifinite loop in estimte_gas ([#7075](https://github.com/paritytech/parity/pull/7075)) - Add cargo cache
- ECIP-1039: Monetary policy rounding specification ([#7067](https://github.com/paritytech/parity/pull/7067)) - Fix snapcraft build for beta ([#7670](https://github.com/paritytech/parity/pull/7670))
- WASM Remove blockhash error ([#7121](https://github.com/paritytech/parity/pull/7121)) - Update Parity.pkgproj
- Remove blockhash error - update gitlab build from master
- Update tests. - Update references to dapp sources ([#7634](https://github.com/paritytech/parity/pull/7634)) ([#7636](https://github.com/paritytech/parity/pull/7636))
- WASM storage_read and storage_write don't return anything ([#7110](https://github.com/paritytech/parity/pull/7110)) - Update tokenreg ([#7618](https://github.com/paritytech/parity/pull/7618)) ([#7619](https://github.com/paritytech/parity/pull/7619))
- WASM parse payload from panics ([#7097](https://github.com/paritytech/parity/pull/7097)) - Fix cache:key ([#7598](https://github.com/paritytech/parity/pull/7598))
- Fix no-default-features. ([#7096](https://github.com/paritytech/parity/pull/7096)) - Make 1.9 beta ([#7533](https://github.com/paritytech/parity/pull/7533))
- Trigger js-precompiled ([#7535](https://github.com/paritytech/parity/pull/7535))
## Parity [v1.8.3](https://github.com/paritytech/parity/releases/tag/v1.8.3) (2017-11-15) - RocksDB fix ([#7512](https://github.com/paritytech/parity/pull/7512))
- Update js-api ([#7510](https://github.com/paritytech/parity/pull/7510))
Parity 1.8.3 contains several bug-fixes and removes the ability to deploy built-in multi-signature wallets. - Expose default gas price percentile configuration in CLI ([#7497](https://github.com/paritytech/parity/pull/7497))
- Use https connection ([#7503](https://github.com/paritytech/parity/pull/7503))
The full list of included changes: - More thorough changes detection ([#7472](https://github.com/paritytech/parity/pull/7472))
- Fix small layout issues ([#7500](https://github.com/paritytech/parity/pull/7500))
- Backports to beta ([#7043](https://github.com/paritytech/parity/pull/7043)) - Show all accounts on Topbar ([#7498](https://github.com/paritytech/parity/pull/7498))
- pwasm-std update ([#7018](https://github.com/paritytech/parity/pull/7018)) - Update Parity Mainnet Bootnodes ([#7476](https://github.com/paritytech/parity/pull/7476))
- Version 1.8.3 - Fixed panic when io is not available for export block ([#7495](https://github.com/paritytech/parity/pull/7495))
- Make CLI arguments parsing more backwards compatible ([#7004](https://github.com/paritytech/parity/pull/7004)) - Advance AuRa step as far as we can and prevent invalid blocks. ([#7451](https://github.com/paritytech/parity/pull/7451))
- Skip nonce check for gas estimation ([#6997](https://github.com/paritytech/parity/pull/6997)) - Update package-lock in js-old ([#7494](https://github.com/paritytech/parity/pull/7494))
- Events in WASM runtime ([#6967](https://github.com/paritytech/parity/pull/6967)) - Update issue template and readme ([#7450](https://github.com/paritytech/parity/pull/7450))
- Return decoded seal fields. ([#6932](https://github.com/paritytech/parity/pull/6932)) - Update package-lock.json pinned versions ([#7492](https://github.com/paritytech/parity/pull/7492))
- Fix serialization of status in transaction receipts. ([#6926](https://github.com/paritytech/parity/pull/6926)) - Explicit pre-precompiled push checkout ([#7474](https://github.com/paritytech/parity/pull/7474))
- Windows fixes ([#6921](https://github.com/paritytech/parity/pull/6921)) - Trigger js-precompiled ([#7473](https://github.com/paritytech/parity/pull/7473))
- Disallow built-in multi-sig deploy (only watch) ([#7014](https://github.com/paritytech/parity/pull/7014)) - Expanse Byzantium update w/ correct metropolis difficulty increment divisor ([#7463](https://github.com/paritytech/parity/pull/7463))
- Add hint in ActionParams for splitting code/data ([#6968](https://github.com/paritytech/parity/pull/6968)) - Updated icons ([#7469](https://github.com/paritytech/parity/pull/7469))
- Action params and embedded params handling - Cleanup certifications ([#7454](https://github.com/paritytech/parity/pull/7454))
- Fix name-spaces - Fix css lint (updated stylelint) ([#7471](https://github.com/paritytech/parity/pull/7471))
- Upgrade markdown-loader & marked ([#7467](https://github.com/paritytech/parity/pull/7467))
## Parity [v1.8.2](https://github.com/paritytech/parity/releases/tag/v1.8.2) (2017-10-26) - Remove JS test for removed code ([#7461](https://github.com/paritytech/parity/pull/7461))
- Pull in dapp-status ([#7457](https://github.com/paritytech/parity/pull/7457))
Parity 1.8.2 fixes an important potential consensus issue and a few additional minor issues: - Bump openssl crate ([#7455](https://github.com/paritytech/parity/pull/7455))
- Signer updates from global Redux state ([#7452](https://github.com/paritytech/parity/pull/7452))
- `blockNumber` transaction field is now returned correctly in RPC calls. - Remove expanse chain ([#7437](https://github.com/paritytech/parity/pull/7437))
- Possible crash when `--force-sealing` option is used. - Store tokens with repeatable id ([#7435](https://github.com/paritytech/parity/pull/7435))
- Strict config parsing ([#7433](https://github.com/paritytech/parity/pull/7433))
The full list of included changes: - Upgrade to RocksDB 5.8.8 and tune settings to reduce space amplification ([#7348](https://github.com/paritytech/parity/pull/7348))
- Fix status layout ([#7432](https://github.com/paritytech/parity/pull/7432))
- Beta Backports ([#6891](https://github.com/paritytech/parity/pull/6891)) - Fix tracing failed calls. ([#7412](https://github.com/paritytech/parity/pull/7412))
- Bump to v1.8.2 - Problem: sending any Whisper message fails ([#7421](https://github.com/paritytech/parity/pull/7421))
- Refactor static context check in CREATE. ([#6886](https://github.com/paritytech/parity/pull/6886)) - Wait for future blocks in AuRa ([#7368](https://github.com/paritytech/parity/pull/7368))
- Refactor static context check in CREATE. - Fix final feature. ([#7426](https://github.com/paritytech/parity/pull/7426))
- Fix wasm. - Use RwLock for state DB ([#7425](https://github.com/paritytech/parity/pull/7425))
- Fix serialization of non-localized transactions ([#6868](https://github.com/paritytech/parity/pull/6868)) - Update branding on UI ([#7370](https://github.com/paritytech/parity/pull/7370))
- Fix serialization of non-localized transactions. - Changelog for 1.8.5 and 1.7.11 ([#7401](https://github.com/paritytech/parity/pull/7401))
- Return proper SignedTransactions representation. - Added checking tx-type using transactions permission contract for miners ([#7359](https://github.com/paritytech/parity/pull/7359))
- Allow force sealing and reseal=0 for non-dev chains. ([#6878](https://github.com/paritytech/parity/pull/6878)) - Standalone dir crate, replaces [#7383](https://github.com/paritytech/parity/issues/7383) ([#7409](https://github.com/paritytech/parity/pull/7409))
- SecretStore: secretstore_signRawHash method ([#7336](https://github.com/paritytech/parity/pull/7336))
## Parity [v1.8.1](https://github.com/paritytech/parity/releases/tag/v1.8.1) (2017-10-20) - SecretStore: return error 404 when there's no key shares for given key on all nodes ([#7331](https://github.com/paritytech/parity/pull/7331))
- SecretStore: PoA integration initial version ([#7101](https://github.com/paritytech/parity/pull/7101))
Parity 1.8.1 fixes several bugs with token balances, tweaks snapshot-sync, improves the performance of nodes with huge amounts of accounts and changes the Trezor account derivation path. - Update bootnodes ([#7363](https://github.com/paritytech/parity/pull/7363))
- Fix default CORS settings. ([#7387](https://github.com/paritytech/parity/pull/7387))
**Important Note**: The **Trezor** account derivation path was changed in this release ([#6815](https://github.com/paritytech/parity/pull/6815)) to always use the first account (`m/44'/60'/0'/0/0` instead of `m/44'/60'/0'/0`). This way we enable compatibility with other Ethereum wallets supporting Trezor hardware-wallets. However, **action is required** before upgrading, if you have funds on your Parity Trezor wallet. If you already upgraded to 1.8.1, please downgrade to 1.8.0 first to recover the funds with the following steps: - Fix version ([#7390](https://github.com/paritytech/parity/pull/7390))
- Wasm runtime update ([#7356](https://github.com/paritytech/parity/pull/7356))
1. Make sure you have 1.8.0-beta and your Trezor plugged in. - Parity-version pr reopen ([#7136](https://github.com/paritytech/parity/pull/7136))
2. Create a new standard Parity account. Make sure you have backups of the recovery phrase and don't forget the password. - Get rid of clippy remainings. ([#7355](https://github.com/paritytech/parity/pull/7355))
3. Move your funds from the Trezor hardware-wallet account to the freshly generated Parity account. - Avoid using ok_or with allocated argument ([#7357](https://github.com/paritytech/parity/pull/7357))
4. Upgrade to 1.8.1-beta and plug in your Trezor. - Make accounts refresh time configurable. ([#7345](https://github.com/paritytech/parity/pull/7345))
5. Move your funds from your Parity account to the new Trezor account. - Enable traces for DEV chain ([#7327](https://github.com/paritytech/parity/pull/7327))
6. Keep using Parity as normal. - Problem: AuRa's unsafeties around step duration ([#7282](https://github.com/paritytech/parity/pull/7282))
- Problem: Cargo.toml file contains [project] key ([#7346](https://github.com/paritytech/parity/pull/7346))
If you don't want to downgrade or move your funds off your Trezor-device, you can also use the official Trezor application or other wallets allowing to select the derivation path to access the funds. - Fix broken flex modal layouts ([#7343](https://github.com/paritytech/parity/pull/7343))
- Fix dappIcon & Fix Signer Pending ([#7338](https://github.com/paritytech/parity/pull/7338))
The full list of included changes: - Fix wallet token/badge icons not showing up ([#7333](https://github.com/paritytech/parity/pull/7333))
- Add Ellaism coin in chain config ([#7222](https://github.com/paritytech/parity/pull/7222))
- Add ECIP1017 to Morden config ([#6845](https://github.com/paritytech/parity/pull/6845)) - Update bootnodes ([#7296](https://github.com/paritytech/parity/pull/7296))
- Ethstore optimizations ([#6844](https://github.com/paritytech/parity/pull/6844)) - Adds `personal_signTransaction` RPC method ([#6991](https://github.com/paritytech/parity/pull/6991))
- Bumb to v1.8.1 ([#6843](https://github.com/paritytech/parity/pull/6843)) - Fix double initialization of embeded providers. ([#7326](https://github.com/paritytech/parity/pull/7326))
- Backport ([#6837](https://github.com/paritytech/parity/pull/6837)) - Transaction Pool re-implementation ([#6994](https://github.com/paritytech/parity/pull/6994))
- Tweaked snapshot sync threshold ([#6829](https://github.com/paritytech/parity/pull/6829)) - UI package bump ([#7318](https://github.com/paritytech/parity/pull/7318))
- Change keypath derivation logic ([#6815](https://github.com/paritytech/parity/pull/6815)) - Test framework and basic test for whisper ([#7011](https://github.com/paritytech/parity/pull/7011))
- Refresh cached tokens based on registry info & random balances ([#6824](https://github.com/paritytech/parity/pull/6824)) - CI js-precompiled trigger ([#7316](https://github.com/paritytech/parity/pull/7316))
- Refresh cached tokens based on registry info & random balances ([#6818](https://github.com/paritytech/parity/pull/6818)) - Fix inject.js & Signer store duplication ([#7299](https://github.com/paritytech/parity/pull/7299))
- Don't display errored token images - Detect different node, same-key signing in aura ([#7245](https://github.com/paritytech/parity/pull/7245))
- New warp enodes ([#7287](https://github.com/paritytech/parity/pull/7287))
## Parity [v1.8.0](https://github.com/paritytech/parity/releases/tag/v1.8.0) (2017-10-15) - CSS fixes for v1 ([#7285](https://github.com/paritytech/parity/pull/7285))
- Wallet subscriptions & refresh ([#7283](https://github.com/paritytech/parity/pull/7283))
We are happy to announce our newest Parity 1.8 release. Among others, it enables the following features: - Update inject web3 dependencies ([#7286](https://github.com/paritytech/parity/pull/7286))
- Some padding around dapp image ([#7276](https://github.com/paritytech/parity/pull/7276))
- Full Whisper v6 integration - Expand available middleware methods ([#7275](https://github.com/paritytech/parity/pull/7275))
- Trezor hardware-wallet support - Inject parity script to all dapps // Expand dapps to any ZIP file ([#7260](https://github.com/paritytech/parity/pull/7260))
- WASM contract support - New Homepage ([#7266](https://github.com/paritytech/parity/pull/7266))
- PICOPS KYC-certified accounts and vouching for community-dapps - Update kovan HF block number. ([#7259](https://github.com/paritytech/parity/pull/7259))
- Light client compatibility for Proof-of-Authority networks - CHANGELOG for 1.7.10 and 1.8.4 ([#7265](https://github.com/paritytech/parity/pull/7265))
- Transaction permissioning and permissioned p2p-connections - Remove extraneous id hashing ([#7269](https://github.com/paritytech/parity/pull/7269))
- Full Byzantium-fork compatibility - Simplify status + content display overlaps/page fixing ([#7264](https://github.com/paritytech/parity/pull/7264))
- Full Musicoin MCIP-3 UBI-fork compatibility - UI redirect to 127.0.0.1 when localhost requested ([#7236](https://github.com/paritytech/parity/pull/7236))
- Usability improvements to security token Dialog [#7112](https://github.com/paritytech/parity/issues/7112) ([#7134](https://github.com/paritytech/parity/pull/7134))
Further, users upgrading from 1.7 should acknowledge the following changes: - Don't display unneeded notifications ([#7237](https://github.com/paritytech/parity/pull/7237))
- Reduce max block timestamp drift to 15 seconds ([#7240](https://github.com/paritytech/parity/pull/7240))
- The chain-engine was further abstracted and chain-specs need to be upgraded. [#6134](https://github.com/paritytech/parity/pull/6134) [#6591](https://github.com/paritytech/parity/pull/6591) - Increase allowed time drift to 10s. ([#7238](https://github.com/paritytech/parity/pull/7238))
- `network_id` was renamed to `chain_id` where applicable. [#6345](https://github.com/paritytech/parity/pull/6345) - Improve building from source ([#7239](https://github.com/paritytech/parity/pull/7239))
- `trace_filter` RPC method now comes with pagination. [#6312](https://github.com/paritytech/parity/pull/6312) - Fix/Update method permissions ([#7233](https://github.com/paritytech/parity/pull/7233))
- Added tracing of rewards on closing blocks. [#6194](https://github.com/paritytech/parity/pull/6194) - Fix aura difficulty race ([#7198](https://github.com/paritytech/parity/pull/7198))
- Dependency updates ([#7226](https://github.com/paritytech/parity/pull/7226))
The full list of included changes: - Display all dapps (shell) & wallet tabs (v1) by default ([#7213](https://github.com/paritytech/parity/pull/7213))
- Rework dapps list ([#7206](https://github.com/paritytech/parity/pull/7206))
- Updated ethabi to fix auto-update ([#6771](https://github.com/paritytech/parity/pull/6771)) - Add contributing guidelines and code of conduct. ([#7157](https://github.com/paritytech/parity/pull/7157))
- Fixed kovan chain validation ([#6760](https://github.com/paritytech/parity/pull/6760)) - Make Signing Requests more visible ([#7204](https://github.com/paritytech/parity/pull/7204))
- Fixed kovan chain validation - Send each log as a separate notification ([#7175](https://github.com/paritytech/parity/pull/7175))
- Fork detection - Deleting a mistake comment in calc difficulty ([#7154](https://github.com/paritytech/parity/pull/7154))
- Fixed typo - Maximum uncle count transition ([#7196](https://github.com/paritytech/parity/pull/7196))
- Bumped fork block number for auto-update ([#6755](https://github.com/paritytech/parity/pull/6755)) - Update FirstRun for UI-2 ([#7195](https://github.com/paritytech/parity/pull/7195))
- CLI: Reject invalid argument values rather than ignore them ([#6747](https://github.com/paritytech/parity/pull/6747)) - Update mocha import stubs ([#7191](https://github.com/paritytech/parity/pull/7191))
- Fixed modexp gas calculation overflow ([#6745](https://github.com/paritytech/parity/pull/6745)) - Escape inifinite loop in estimte_gas ([#7075](https://github.com/paritytech/parity/pull/7075))
- Backport beta - Fixes Badges ([#6732](https://github.com/paritytech/parity/pull/6732)) - New account selector UI in top bar ([#7179](https://github.com/paritytech/parity/pull/7179))
- Fix badges not showing up ([#6730](https://github.com/paritytech/parity/pull/6730)) - Removed ethcore-util dependency from ethcore-network ([#7180](https://github.com/paritytech/parity/pull/7180))
- Always fetch meta data first [badges] - WASM test runner utility upgrade ([#7147](https://github.com/paritytech/parity/pull/7147))
- Bump to v1.8.0 in beta - React 16 ([#7174](https://github.com/paritytech/parity/pull/7174))
- Fix tokens and badges ([#6725](https://github.com/paritytech/parity/pull/6725)) - Assorted improvements for ethstore and ethkey ([#6961](https://github.com/paritytech/parity/pull/6961))
- Update new token fetching - Delete unused package.json (dist bundles) ([#7173](https://github.com/paritytech/parity/pull/7173))
- Working Certifications Monitoring - Remove *.css.map & *.js.map ([#7168](https://github.com/paritytech/parity/pull/7168))
- Update on Certification / Revoke - Use git flag to remove old js artifacts ([#7165](https://github.com/paritytech/parity/pull/7165))
- Fix none-fetched tokens value display - Cleanup JS build artifacts ([#7164](https://github.com/paritytech/parity/pull/7164))
- Fix tests - Fixes typo in user config path ([#7159](https://github.com/paritytech/parity/pull/7159))
- Check vouch status on appId in addition to contentHash ([#6719](https://github.com/paritytech/parity/pull/6719)) - Pull in new dapp-{methods,visible} dapps ([#7150](https://github.com/paritytech/parity/pull/7150))
- Check vouch status on appId in addition to contentHash - WASM test runner utility ([#7142](https://github.com/paritytech/parity/pull/7142))
- Simplify var expansion - WASM Remove blockhash error ([#7121](https://github.com/paritytech/parity/pull/7121))
- Prevent going offline when restoring or taking a snapshot [#6694](https://github.com/paritytech/parity/pull/6694) - ECIP-1039: Monetary policy rounding specification ([#7067](https://github.com/paritytech/parity/pull/7067))
- Graceful exit when invalid CLI flags are passed (#6485) [#6711](https://github.com/paritytech/parity/pull/6711) - Fixed `RotatingLogger` after migrating to new arrayvec ([#7129](https://github.com/paritytech/parity/pull/7129))
- Fixed RETURNDATA out of bounds check [#6718](https://github.com/paritytech/parity/pull/6718) - Push to correct shell branch ([#7135](https://github.com/paritytech/parity/pull/7135))
- Display vouched overlay on dapps [#6710](https://github.com/paritytech/parity/pull/6710) - Update js-precompiled ref, trigger JS build ([#7132](https://github.com/paritytech/parity/pull/7132))
- Fix gas estimation if `from` is not provided. [#6714](https://github.com/paritytech/parity/pull/6714) - Fixed build && test ([#7128](https://github.com/paritytech/parity/pull/7128))
- Emulate signer pubsub on public node [#6708](https://github.com/paritytech/parity/pull/6708) - Update packages, pull in compiled-only repos ([#7125](https://github.com/paritytech/parity/pull/7125))
- Removes dependency on rustc_serialize (#5988) [#6705](https://github.com/paritytech/parity/pull/6705) - Cleanup top bar, add Home icon for navigation ([#7118](https://github.com/paritytech/parity/pull/7118))
- Fixed potential modexp exp len overflow [#6686](https://github.com/paritytech/parity/pull/6686) - WASM storage_read and storage_write don't return anything ([#7110](https://github.com/paritytech/parity/pull/7110))
- Fix asciiToHex for characters < 0x10 [#6702](https://github.com/paritytech/parity/pull/6702) - Local dapp development URL ([#7100](https://github.com/paritytech/parity/pull/7100))
- Fix address input [#6701](https://github.com/paritytech/parity/pull/6701) - Remove unused and duplicated files in js-old ([#7082](https://github.com/paritytech/parity/pull/7082))
- Allow signer signing display of markdown [#6707](https://github.com/paritytech/parity/pull/6707) - Optimize & group dapp requests ([#7083](https://github.com/paritytech/parity/pull/7083))
- Fixed build warnings [#6664](https://github.com/paritytech/parity/pull/6664) - WASM parse payload from panics ([#7097](https://github.com/paritytech/parity/pull/7097))
- Fix warp sync blockers detection [#6691](https://github.com/paritytech/parity/pull/6691) - Fix no-default-features. ([#7096](https://github.com/paritytech/parity/pull/7096))
- Difficulty tests [#6687](https://github.com/paritytech/parity/pull/6687) - Updated eth-secp256k1 ([#7090](https://github.com/paritytech/parity/pull/7090))
- Separate migrations from util [#6690](https://github.com/paritytech/parity/pull/6690) - Improve Github Issue Template ([#7099](https://github.com/paritytech/parity/pull/7099))
- Changelog for 1.7.3 [#6678](https://github.com/paritytech/parity/pull/6678) - Changes necessary to upload crates to crates.io ([#7020](https://github.com/paritytech/parity/pull/7020))
- WASM gas schedule [#6638](https://github.com/paritytech/parity/pull/6638) - Reopened 6860 - iterate over both buffered and unbuffered database entries ([#7048](https://github.com/paritytech/parity/pull/7048))
- Fix wallet view [#6597](https://github.com/paritytech/parity/pull/6597) - SecretStore: servers set change session api ([#6925](https://github.com/paritytech/parity/pull/6925))
- Byzantium fork block number [#6660](https://github.com/paritytech/parity/pull/6660) - Disable uncles by default ([#7006](https://github.com/paritytech/parity/pull/7006))
- Fixed RETURNDATA size for built-ins [#6652](https://github.com/paritytech/parity/pull/6652) - Squashed ethcore-network changes which introduce error-chain ([#7040](https://github.com/paritytech/parity/pull/7040))
- Light Client: fetch transactions/receipts by transaction hash [#6641](https://github.com/paritytech/parity/pull/6641) - Removed redundant imports ([#7057](https://github.com/paritytech/parity/pull/7057))
- Add Musicoin and MCIP-3 UBI hardfork. [#6621](https://github.com/paritytech/parity/pull/6621) - CHANGELOG for 1.7.8, 1.7.9, 1.8.2, and 1.8.3 ([#7055](https://github.com/paritytech/parity/pull/7055))
- fix 1.8 backcompat: revert to manual encoding/decoding of transition proofs [#6665](https://github.com/paritytech/parity/pull/6665) - Properly display Signer errors (Snackbar display popup) ([#7053](https://github.com/paritytech/parity/pull/7053))
- Tweaked block download timeouts (#6595) [#6655](https://github.com/paritytech/parity/pull/6655) - Add the desktop file for the snap ([#7059](https://github.com/paritytech/parity/pull/7059))
- Renamed RPC receipt statusCode field to status [#6650](https://github.com/paritytech/parity/pull/6650) - Small performance gain in allocations ([#7054](https://github.com/paritytech/parity/pull/7054))
- SecretStore: session level timeout [#6631](https://github.com/paritytech/parity/pull/6631) - Bump JSON-RPC version ([#7051](https://github.com/paritytech/parity/pull/7051))
- SecretStore: ShareRemove of 'isolated' nodes [#6630](https://github.com/paritytech/parity/pull/6630) - Fix nonce reservation ([#7025](https://github.com/paritytech/parity/pull/7025))
- SecretStore: exclusive sessions [#6624](https://github.com/paritytech/parity/pull/6624) - Fixed ethstore-cli output ([#7052](https://github.com/paritytech/parity/pull/7052))
- Fixed network protocol version negotiation [#6649](https://github.com/paritytech/parity/pull/6649) - Add mui for embed compilation ([#7049](https://github.com/paritytech/parity/pull/7049))
- Updated systemd files for linux (Resolves #6592) [#6598](https://github.com/paritytech/parity/pull/6598) - Update the snap metadata to keep working strictly confined ([#6993](https://github.com/paritytech/parity/pull/6993))
- move additional_params to machine, fixes registry on non-ethash chains [#6646](https://github.com/paritytech/parity/pull/6646) - Remove unused js packages (dapp cleanups) ([#7046](https://github.com/paritytech/parity/pull/7046))
- Fix Token Transfer in transaction list [#6589](https://github.com/paritytech/parity/pull/6589) - Gitlog location update ([#7042](https://github.com/paritytech/parity/pull/7042))
- Update jsonrpc dependencies and rewrite dapps to futures. [#6522](https://github.com/paritytech/parity/pull/6522) - Move git logging to .git-release.log ([#7041](https://github.com/paritytech/parity/pull/7041))
- Balance queries implemented in WASM runtime [#6639](https://github.com/paritytech/parity/pull/6639) - Start from rust root in release update step ([#7039](https://github.com/paritytech/parity/pull/7039))
- Don't expose port 80 for parity anymore [#6633](https://github.com/paritytech/parity/pull/6633) - Complete token merge, remove unused files ([#7037](https://github.com/paritytech/parity/pull/7037))
- WASM Runtime refactoring [#6596](https://github.com/paritytech/parity/pull/6596) - Add missing cargo-push.sh shell variable ([#7036](https://github.com/paritytech/parity/pull/7036))
- Fix compilation [#6625](https://github.com/paritytech/parity/pull/6625) - Fix npm start script ([#7034](https://github.com/paritytech/parity/pull/7034))
- Downgrade futures to suppress warnings. [#6620](https://github.com/paritytech/parity/pull/6620) - Update executable flags on release scripts ([#7035](https://github.com/paritytech/parity/pull/7035))
- Add pagination for trace_filter rpc method [#6312](https://github.com/paritytech/parity/pull/6312) - Fix v1 precompiled ([#7033](https://github.com/paritytech/parity/pull/7033))
- Disallow pasting recovery phrases on first run [#6602](https://github.com/paritytech/parity/pull/6602) - Push precompiled to correct branch (v1) ([#7031](https://github.com/paritytech/parity/pull/7031))
- fix typo: Unkown => Unknown [#6559](https://github.com/paritytech/parity/pull/6559) - Update v1 Wallet Dapp ([#6935](https://github.com/paritytech/parity/pull/6935))
- SecretStore: administrative sessions prototypes [#6605](https://github.com/paritytech/parity/pull/6605) - WASM tests update ([#7018](https://github.com/paritytech/parity/pull/7018))
- fix parity.io link 404 [#6617](https://github.com/paritytech/parity/pull/6617) - Events in WASM runtime ([#6967](https://github.com/paritytech/parity/pull/6967))
- SecretStore: add node to existing session poc + discussion [#6480](https://github.com/paritytech/parity/pull/6480) - Adds validate_node_url() and refactors boot node check ([#6907](https://github.com/paritytech/parity/pull/6907)) ([#6970](https://github.com/paritytech/parity/pull/6970))
- Generalize engine trait [#6591](https://github.com/paritytech/parity/pull/6591) - Fix windows build (with ui rebuild) ([#7016](https://github.com/paritytech/parity/pull/7016))
- Add RPC eth_chainId for querying the current blockchain chain ID [#6329](https://github.com/paritytech/parity/pull/6329) - Make CLI arguments parsing more backwards compatible ([#7004](https://github.com/paritytech/parity/pull/7004))
- Debounce sync status. [#6572](https://github.com/paritytech/parity/pull/6572) - Fixes for parity-extension ([#6990](https://github.com/paritytech/parity/pull/6990))
- [Public Node] Disable tx scheduling and hardware wallets [#6588](https://github.com/paritytech/parity/pull/6588) - Update ethcore-bigint ([#6992](https://github.com/paritytech/parity/pull/6992))
- Use memmap for dag cache [#6193](https://github.com/paritytech/parity/pull/6193) - Get local transactions by hash in the light client ([#6874](https://github.com/paritytech/parity/pull/6874))
- Rename Requests to Batch [#6582](https://github.com/paritytech/parity/pull/6582) - Warn when blacklisted account present in store ([#6875](https://github.com/paritytech/parity/pull/6875))
- Use host as ws/dapps url if present. [#6566](https://github.com/paritytech/parity/pull/6566) - Skip nonce check for gas estimation ([#6997](https://github.com/paritytech/parity/pull/6997))
- Sync progress and error handling fixes [#6560](https://github.com/paritytech/parity/pull/6560) - Creating pending block with all transactions from the queue ([#6942](https://github.com/paritytech/parity/pull/6942))
- Fixed receipt serialization and RPC [#6555](https://github.com/paritytech/parity/pull/6555) - Removes `MAX_TX_TO_IMPORT` from `ChainSync` ([#6976](https://github.com/paritytech/parity/pull/6976))
- Fix number of confirmations for transaction [#6552](https://github.com/paritytech/parity/pull/6552) - SecretStore: versioned keys ([#6910](https://github.com/paritytech/parity/pull/6910))
- Fix #6540 [#6556](https://github.com/paritytech/parity/pull/6556) - Removes `FUTURE_QUEUE_LIMITS_SHIFT` ([#6962](https://github.com/paritytech/parity/pull/6962))
- Fix failing hardware tests [#6553](https://github.com/paritytech/parity/pull/6553) - Set zero nonce and gas price for calls by default ([#6954](https://github.com/paritytech/parity/pull/6954))
- Required validators >= num owners in Wallet Creation [#6551](https://github.com/paritytech/parity/pull/6551) - Add hint in ActionParams for splitting code/data ([#6957](https://github.com/paritytech/parity/pull/6957))
- Random cleanups / improvements to a state [#6472](https://github.com/paritytech/parity/pull/6472) - Return decoded seal fields. ([#6932](https://github.com/paritytech/parity/pull/6932))
- Changelog for 1.7.2 [#6363](https://github.com/paritytech/parity/pull/6363) - Fix serialization of status in transaction receipts. ([#6926](https://github.com/paritytech/parity/pull/6926))
- Ropsten fork [#6533](https://github.com/paritytech/parity/pull/6533) - Reserve nonces for signing ([#6834](https://github.com/paritytech/parity/pull/6834))
- Byzantium updates [#5855](https://github.com/paritytech/parity/pull/5855) - Windows fixes ([#6921](https://github.com/paritytech/parity/pull/6921))
- Fix extension detection [#6452](https://github.com/paritytech/parity/pull/6452) - Don't add {css,js}.map from dapps ([#6931](https://github.com/paritytech/parity/pull/6931))
- Downgrade futures to supress warnings [#6521](https://github.com/paritytech/parity/pull/6521) - Fix JSON tracing for sub-calls. ([#6842](https://github.com/paritytech/parity/pull/6842))
- separate trie from util and make its dependencies into libs [#6478](https://github.com/paritytech/parity/pull/6478) - Shell updates (bonds, updated Dapps) ([#6897](https://github.com/paritytech/parity/pull/6897))
- WASM sha3 test [#6512](https://github.com/paritytech/parity/pull/6512) - Fix [#6228](https://github.com/paritytech/parity/issues/6228): do not display eth price in cli for etc ([#6877](https://github.com/paritytech/parity/pull/6877))
- Fix broken JavaScript tests [#6498](https://github.com/paritytech/parity/pull/6498) - Fix mining help ([#6885](https://github.com/paritytech/parity/pull/6885))
- SecretStore: use random key to encrypt channel + session-level nonce [#6470](https://github.com/paritytech/parity/pull/6470) - Refactor static context check in CREATE. ([#6886](https://github.com/paritytech/parity/pull/6886))
- Trezor Support [#6403](https://github.com/paritytech/parity/pull/6403) - Cleanup some configuration options ([#6878](https://github.com/paritytech/parity/pull/6878))
- Fix compiler warning [#6491](https://github.com/paritytech/parity/pull/6491) - Fix serialization of non-localized transactions ([#6868](https://github.com/paritytech/parity/pull/6868))
- Fix typo [#6505](https://github.com/paritytech/parity/pull/6505) - Updated ntp to version 0.3 ([#6854](https://github.com/paritytech/parity/pull/6854))
- WASM: added math overflow test [#6474](https://github.com/paritytech/parity/pull/6474) - Align README with 1.8 and prepare CHANGELOG with 1.8.1 ([#6833](https://github.com/paritytech/parity/pull/6833))
- Fix slow balances [#6471](https://github.com/paritytech/parity/pull/6471) - Return error on timed unlock ([#6777](https://github.com/paritytech/parity/pull/6777))
- WASM runtime update [#6467](https://github.com/paritytech/parity/pull/6467) - Fix dapps tests in master ([#6866](https://github.com/paritytech/parity/pull/6866))
- Compatibility with whisper v6 [#6179](https://github.com/paritytech/parity/pull/6179) - Ethstore optimizations ([#6827](https://github.com/paritytech/parity/pull/6827))
- light-poa round 2: allow optional casting of engine client to full client [#6468](https://github.com/paritytech/parity/pull/6468) - Add ECIP1017 to Morden config ([#6810](https://github.com/paritytech/parity/pull/6810))
- Moved attributes under docs [#6475](https://github.com/paritytech/parity/pull/6475) - Remove all package publishing to npm ([#6838](https://github.com/paritytech/parity/pull/6838))
- cleanup util dependencies [#6464](https://github.com/paritytech/parity/pull/6464) - Util crates use tempdir crate instead of devtools to create temp path ([#6807](https://github.com/paritytech/parity/pull/6807))
- removed redundant earlymergedb trace guards [#6463](https://github.com/paritytech/parity/pull/6463) - Trigger js build ([#6836](https://github.com/paritytech/parity/pull/6836))
- UtilError utilizes error_chain! [#6461](https://github.com/paritytech/parity/pull/6461) - Clean-up scripts. ([#6832](https://github.com/paritytech/parity/pull/6832))
- fixed master [#6465](https://github.com/paritytech/parity/pull/6465) - Tweaked snapshot sync threshold ([#6829](https://github.com/paritytech/parity/pull/6829))
- Refactor and port CLI from Docopt to Clap (#2066) [#6356](https://github.com/paritytech/parity/pull/6356) - Integrate UI 2 ([#6819](https://github.com/paritytech/parity/pull/6819))
- Add language selector in production [#6317](https://github.com/paritytech/parity/pull/6317) - Refresh cached tokens based on registry info & random balances ([#6818](https://github.com/paritytech/parity/pull/6818))
- eth_call returns output of contract creations [#6420](https://github.com/paritytech/parity/pull/6420) - Change keypath derivation logic ([#6815](https://github.com/paritytech/parity/pull/6815))
- Refactor: Don't reexport bigint from util [#6459](https://github.com/paritytech/parity/pull/6459) - Refactors journaldb as a separate crate ([#6801](https://github.com/paritytech/parity/pull/6801))
- Transaction permissioning [#6441](https://github.com/paritytech/parity/pull/6441) - Trigger UI build. ([#6817](https://github.com/paritytech/parity/pull/6817))
- Added missing SecretStore tests - signing session [#6411](https://github.com/paritytech/parity/pull/6411) - Bumped more crate versions ([#6809](https://github.com/paritytech/parity/pull/6809))
- Light-client sync for contract-based PoA [#6370](https://github.com/paritytech/parity/pull/6370) - Fix RPC compilation warnings. ([#6808](https://github.com/paritytech/parity/pull/6808))
- triehash is separated from util [#6428](https://github.com/paritytech/parity/pull/6428) - Remove internal ipc ([#6795](https://github.com/paritytech/parity/pull/6795))
- remove re-export of parking_lot in util [#6435](https://github.com/paritytech/parity/pull/6435) - Consistent KeyValueDB errors ([#6792](https://github.com/paritytech/parity/pull/6792))
- fix modexp bug: return 0 if base is zero [#6424](https://github.com/paritytech/parity/pull/6424) - Squash remaining warnings ([#6789](https://github.com/paritytech/parity/pull/6789))
- separate semantic_version from util [#6438](https://github.com/paritytech/parity/pull/6438) - Forward-port [#6754](https://github.com/paritytech/parity/issues/6754) [#6755](https://github.com/paritytech/parity/issues/6755) ([#6785](https://github.com/paritytech/parity/pull/6785))
- move timer.rs to ethcore [#6437](https://github.com/paritytech/parity/pull/6437) - Removed duplicated versions of clippy ([#6776](https://github.com/paritytech/parity/pull/6776))
- remove re-export of ansi_term in util [#6433](https://github.com/paritytech/parity/pull/6433) - Updated ethabi to version 4.0 ([#6742](https://github.com/paritytech/parity/pull/6742))
- Pub sub blocks [#6139](https://github.com/paritytech/parity/pull/6139) - Updated rpc_cli and parity to rpassword 1.0 ([#6774](https://github.com/paritytech/parity/pull/6774))
- replace trait Hashable with fn keccak [#6423](https://github.com/paritytech/parity/pull/6423) - Fix sign data typo ([#6750](https://github.com/paritytech/parity/pull/6750))
- add more hash backward compatibility test for bloom [#6425](https://github.com/paritytech/parity/pull/6425) - Refactoring/cache 6693 ([#6772](https://github.com/paritytech/parity/pull/6772))
- remove the redundant hasher in Bloom [#6404](https://github.com/paritytech/parity/pull/6404) - Fix CHANGLOG for 1.8.0 ([#6751](https://github.com/paritytech/parity/pull/6751))
- Remove re-export of HeapSizeOf in util (part of #6418) [#6419](https://github.com/paritytech/parity/pull/6419) - Removes redundant `mut` in service.rs.in ([#6775](https://github.com/paritytech/parity/pull/6775))
- Rewards on closing blocks [#6194](https://github.com/paritytech/parity/pull/6194) - Remove redundant `mut` ([#6773](https://github.com/paritytech/parity/pull/6773))
- ensure balances of constructor accounts are kept [#6413](https://github.com/paritytech/parity/pull/6413) - Fixed kovan chain validation ([#6758](https://github.com/paritytech/parity/pull/6758))
- removed recursion from triedbmut::lookup [#6394](https://github.com/paritytech/parity/pull/6394) - Removed redundant evm deps ([#6757](https://github.com/paritytech/parity/pull/6757))
- do not activate genesis epoch in immediate transition validator contract [#6349](https://github.com/paritytech/parity/pull/6349) - Fixed modexp gas calculation overflow ([#6741](https://github.com/paritytech/parity/pull/6741))
- Use git for the snap version [#6271](https://github.com/paritytech/parity/pull/6271) - Use cc 1.0 instead of gcc ([#6733](https://github.com/paritytech/parity/pull/6733))
- Permissioned p2p connections [#6359](https://github.com/paritytech/parity/pull/6359) - Version bump to 1.9.0 ([#6727](https://github.com/paritytech/parity/pull/6727))
- Don't accept transactions above block gas limit. [#6408](https://github.com/paritytech/parity/pull/6408) - Fix badges not showing up ([#6730](https://github.com/paritytech/parity/pull/6730))
- Fix memory tracing. [#6399](https://github.com/paritytech/parity/pull/6399)
- earlydb optimizations [#6393](https://github.com/paritytech/parity/pull/6393)
- Optimized PlainHasher hashing. Trie insertions are >15 faster [#6321](https://github.com/paritytech/parity/pull/6321)
- Trie optimizations [#6389](https://github.com/paritytech/parity/pull/6389)
- small optimizations for triehash [#6392](https://github.com/paritytech/parity/pull/6392)
- Bring back IPFS tests. [#6398](https://github.com/paritytech/parity/pull/6398)
- Running state test using parity-evm [#6355](https://github.com/paritytech/parity/pull/6355)
- Wasm math tests extended [#6354](https://github.com/paritytech/parity/pull/6354)
- Expose health status over RPC [#6274](https://github.com/paritytech/parity/pull/6274)
- fix bloom bitvecjournal storage allocation [#6390](https://github.com/paritytech/parity/pull/6390)
- fixed pending block panic [#6391](https://github.com/paritytech/parity/pull/6391)
- Infoline less opaque for UI/visibility [#6364](https://github.com/paritytech/parity/pull/6364)
- Fix eth_call. [#6365](https://github.com/paritytech/parity/pull/6365)
- updated bigint [#6341](https://github.com/paritytech/parity/pull/6341)
- Optimize trie iter by avoiding redundant copying [#6347](https://github.com/paritytech/parity/pull/6347)
- Only keep a single rocksdb debug log file [#6346](https://github.com/paritytech/parity/pull/6346)
- Tweaked snapshot params [#6344](https://github.com/paritytech/parity/pull/6344)
- Rename network_id to chain_id where applicable. [#6345](https://github.com/paritytech/parity/pull/6345)
- Itertools are no longer reexported from util, optimized triedb iter [#6322](https://github.com/paritytech/parity/pull/6322)
- Better check the created accounts before showing Startup Wizard [#6331](https://github.com/paritytech/parity/pull/6331)
- Better error messages for invalid types in RPC [#6311](https://github.com/paritytech/parity/pull/6311)
- fix panic in parity-evm json tracer [#6338](https://github.com/paritytech/parity/pull/6338)
- WASM math test [#6305](https://github.com/paritytech/parity/pull/6305)
- rlp_derive [#6125](https://github.com/paritytech/parity/pull/6125)
- Fix --chain parsing in parity-evm. [#6314](https://github.com/paritytech/parity/pull/6314)
- Unexpose RPC methods on :8180 [#6295](https://github.com/paritytech/parity/pull/6295)
- Ignore errors from dappsUrl when starting UI. [#6296](https://github.com/paritytech/parity/pull/6296)
- updated bigint with optimized mul and from_big_indian [#6323](https://github.com/paritytech/parity/pull/6323)
- SecretStore: bunch of fixes and improvements [#6168](https://github.com/paritytech/parity/pull/6168)
- Master requires rust 1.19 [#6308](https://github.com/paritytech/parity/pull/6308)
- Add more descriptive error when signing/decrypting using hw wallet. [#6302](https://github.com/paritytech/parity/pull/6302)
- Increase default gas limit for eth_call. [#6299](https://github.com/paritytech/parity/pull/6299)
- rust-toolchain file on master [#6266](https://github.com/paritytech/parity/pull/6266)
- Migrate wasm-tests to updated runtime [#6278](https://github.com/paritytech/parity/pull/6278)
- Extension fixes [#6284](https://github.com/paritytech/parity/pull/6284)
- Fix a hash displayed in tooltip when signing arbitrary data [#6283](https://github.com/paritytech/parity/pull/6283)
- Time should not contribue to overall status. [#6276](https://github.com/paritytech/parity/pull/6276)
- Add --to and --gas-price to evmbin [#6277](https://github.com/paritytech/parity/pull/6277)
- Fix dapps CSP when UI is exposed externally [#6178](https://github.com/paritytech/parity/pull/6178)
- Add warning to web browser and fix links. [#6232](https://github.com/paritytech/parity/pull/6232)
- Update Settings/Proxy view to match entries in proxy.pac [#4771](https://github.com/paritytech/parity/pull/4771)
- Dapp refresh [#5752](https://github.com/paritytech/parity/pull/5752)
- Add support for ConsenSys multisig wallet [#6153](https://github.com/paritytech/parity/pull/6153)
- updated jsonrpc [#6264](https://github.com/paritytech/parity/pull/6264)
- SecretStore: encrypt messages using private key from key store [#6146](https://github.com/paritytech/parity/pull/6146)
- Wasm storage read test [#6255](https://github.com/paritytech/parity/pull/6255)
- propagate stratum submit share error upstream [#6260](https://github.com/paritytech/parity/pull/6260)
- Using multiple NTP servers [#6173](https://github.com/paritytech/parity/pull/6173)
- Add GitHub issue templates. [#6259](https://github.com/paritytech/parity/pull/6259)
- format instant change proofs correctly [#6241](https://github.com/paritytech/parity/pull/6241)
- price-info does not depend on util [#6231](https://github.com/paritytech/parity/pull/6231)
- native-contracts crate does not depend on util any more [#6233](https://github.com/paritytech/parity/pull/6233)
- Bump master to 1.8.0 [#6256](https://github.com/paritytech/parity/pull/6256)
- SecretStore: do not cache ACL contract + on-chain key servers configuration [#6107](https://github.com/paritytech/parity/pull/6107)
- Fix the README badges [#6229](https://github.com/paritytech/parity/pull/6229)
- updated tiny-keccak to 1.3 [#6248](https://github.com/paritytech/parity/pull/6248)
- Small grammatical error [#6244](https://github.com/paritytech/parity/pull/6244)
- Multi-call RPC [#6195](https://github.com/paritytech/parity/pull/6195)
- InstantSeal fix [#6223](https://github.com/paritytech/parity/pull/6223)
- Untrusted RLP length overflow check [#6227](https://github.com/paritytech/parity/pull/6227)
- Chainspec validation [#6197](https://github.com/paritytech/parity/pull/6197)
- Fix cache path when using --base-path [#6212](https://github.com/paritytech/parity/pull/6212)
- removed std reexports from util && fixed broken tests [#6187](https://github.com/paritytech/parity/pull/6187)
- WASM MVP continued [#6132](https://github.com/paritytech/parity/pull/6132)
- Decouple virtual machines [#6184](https://github.com/paritytech/parity/pull/6184)
- Realloc test added [#6177](https://github.com/paritytech/parity/pull/6177)
- Re-enable wallets, fixed forgetting accounts [#6196](https://github.com/paritytech/parity/pull/6196)
- Move more params to the common section. [#6134](https://github.com/paritytech/parity/pull/6134)
- Whisper js [#6161](https://github.com/paritytech/parity/pull/6161)
- typo in uninstaller [#6185](https://github.com/paritytech/parity/pull/6185)
- fix #6052. honor --no-color for signer command [#6100](https://github.com/paritytech/parity/pull/6100)
- Refactor --allow-ips to handle custom ip-ranges [#6144](https://github.com/paritytech/parity/pull/6144)
- Update Changelog for 1.6.10 and 1.7.0 [#6183](https://github.com/paritytech/parity/pull/6183)
- Fix unsoundness in ethash's unsafe code [#6140](https://github.com/paritytech/parity/pull/6140)
### Previous releases ### Previous releases
- [CHANGELOG-1.7](docs/CHANGELOG-1.7.md) - [CHANGELOG-1.8](docs/CHANGELOG-1.8.md) (_stable_)
- [CHANGELOG-1.6](docs/CHANGELOG-1.6.md) - [CHANGELOG-1.7](docs/CHANGELOG-1.7.md) (EOL: 2018-01-25)
- [CHANGELOG-1.5](docs/CHANGELOG-1.5.md) - [CHANGELOG-1.6](docs/CHANGELOG-1.6.md) (EOL: 2017-10-15)
- [CHANGELOG-1.4](docs/CHANGELOG-1.4.md) - [CHANGELOG-1.5](docs/CHANGELOG-1.5.md) (EOL: 2017-07-28)
- [CHANGELOG-1.3](docs/CHANGELOG-1.3.md) - [CHANGELOG-1.4](docs/CHANGELOG-1.4.md) (EOL: 2017-03-13)
- [CHANGELOG-1.2](docs/CHANGELOG-1.2.md) - [CHANGELOG-1.3](docs/CHANGELOG-1.3.md) (EOL: 2017-01-19)
- [CHANGELOG-1.1](docs/CHANGELOG-1.1.md) - [CHANGELOG-1.2](docs/CHANGELOG-1.2.md) (EOL: 2016-11-07)
- [CHANGELOG-1.0](docs/CHANGELOG-1.0.md) - [CHANGELOG-1.1](docs/CHANGELOG-1.1.md) (EOL: 2016-08-12)
- [CHANGELOG-0.9](docs/CHANGELOG-0.9.md) - [CHANGELOG-1.0](docs/CHANGELOG-1.0.md) (EOL: 2016-06-24)
- [CHANGELOG-0.9](docs/CHANGELOG-0.9.md) (EOL: 2016-05-02)

26
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@ -39,13 +39,13 @@ If you run into an issue while using Parity, feel free to file one in this repos
**For security-critical issues**, please refer to the security policy outlined in [SECURITY.MD](SECURITY.md). **For security-critical issues**, please refer to the security policy outlined in [SECURITY.MD](SECURITY.md).
Parity's current release is 1.8. You can download it at https://github.com/paritytech/parity/releases or follow the instructions below to build from source. Parity's current release is 1.9. You can download it at https://github.com/paritytech/parity/releases or follow the instructions below to build from source.
---- ----
## Build dependencies ## Build dependencies
**Parity requires Rust version 1.21.0 to build** **Parity requires Rust version 1.23.0 to build**
We recommend installing Rust through [rustup](https://www.rustup.rs/). If you don't already have rustup, you can install it like this: We recommend installing Rust through [rustup](https://www.rustup.rs/). If you don't already have rustup, you can install it like this:
@ -117,7 +117,19 @@ Cleaning the repository will most likely solve the issue, try:
$ cargo clean $ cargo clean
``` ```
This will always compile the latest nightly builds. If you want to build stable or beta, do a `git checkout stable` or `git checkout beta` first. This will always compile the latest nightly builds. If you want to build stable or beta, do a
```bash
$ git checkout stable
```
or
```bash
$ git checkout beta
```
first.
---- ----
@ -127,7 +139,11 @@ This will always compile the latest nightly builds. If you want to build stable
bash <(curl https://get.parity.io -Lk) bash <(curl https://get.parity.io -Lk)
``` ```
The one-line installer always defaults to the latest beta release. The one-line installer always defaults to the latest beta release. To install a stable release, run:
```bash
bash <(curl https://get.parity.io -Lk) -r stable
```
## Start Parity ## Start Parity
@ -147,4 +163,4 @@ To start Parity as a regular user using systemd init:
1. Copy `./scripts/parity.service` to your 1. Copy `./scripts/parity.service` to your
systemd user directory (usually `~/.config/systemd/user`). systemd user directory (usually `~/.config/systemd/user`).
2. To configure Parity, write a `/etc/parity/config.toml` config file, see [Configuring Parity](https://github.com/paritytech/parity/wiki/Configuring-Parity) for details. 2. To configure Parity, write a `/etc/parity/config.toml` config file, see [Configuring Parity](https://paritytech.github.io/wiki/Configuring-Parity) for details.

1
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@ -1,3 +1,4 @@
Note: Parity 0.9 reached End-of-Life on 2016-05-02 (EOL).
## Parity [beta-0.9.1](https://github.com/paritytech/parity/releases/tag/beta-0.9.1) (2016-02-16) ## Parity [beta-0.9.1](https://github.com/paritytech/parity/releases/tag/beta-0.9.1) (2016-02-16)

2
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@ -1,3 +1,5 @@
Note: Parity 1.0 reached End-of-Life on 2016-06-24 (EOL).
## Parity [v1.0.2](https://github.com/paritytech/parity/releases/tag/v1.0.2) (2016-04-11) ## Parity [v1.0.2](https://github.com/paritytech/parity/releases/tag/v1.0.2) (2016-04-11)
Parity 1.0.2 release improves Json RPC compatibility and fixes a number of stability issues. Parity 1.0.2 release improves Json RPC compatibility and fixes a number of stability issues.

2
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@ -1,3 +1,5 @@
Note: Parity 1.1 reached End-of-Life on 2016-08-12 (EOL).
## Parity [v1.1.0](https://github.com/paritytech/parity/releases/tag/v1.1.0) (2016-05-02) ## Parity [v1.1.0](https://github.com/paritytech/parity/releases/tag/v1.1.0) (2016-05-02)
Parity 1.1.0 introduces: Parity 1.1.0 introduces:

2
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@ -1,3 +1,5 @@
Note: Parity 1.2 reached End-of-Life on 2016-11-07 (EOL).
## Parity [v1.2.4](https://github.com/paritytech/parity/releases/tag/v1.2.4) (2016-08-09) ## Parity [v1.2.4](https://github.com/paritytech/parity/releases/tag/v1.2.4) (2016-08-09)
Parity 1.2.4 Is a maintenance release that fixes a [few](https://github.com/paritytech/parity/pull/1888/commits) issues related to mining and peer synchronization. Parity 1.2.4 Is a maintenance release that fixes a [few](https://github.com/paritytech/parity/pull/1888/commits) issues related to mining and peer synchronization.

2
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@ -1,3 +1,5 @@
Note: Parity 1.3 reached End-of-Life on 2017-01-19 (EOL).
## Parity [v1.3.15](https://github.com/paritytech/parity/releases/tag/v1.3.15) (2016-12-10) ## Parity [v1.3.15](https://github.com/paritytech/parity/releases/tag/v1.3.15) (2016-12-10)
This patch release fixes an issue with syncing on the Ropsten test network. This patch release fixes an issue with syncing on the Ropsten test network.

2
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@ -1,3 +1,5 @@
Note: Parity 1.4 reached End-of-Life on 2017-03-13 (EOL).
## Parity [v1.4.12](https://github.com/paritytech/parity/releases/tag/v1.4.12) (2017-02-22) ## Parity [v1.4.12](https://github.com/paritytech/parity/releases/tag/v1.4.12) (2017-02-22)
This stable release fixes an issue with block uncle validation. Parity now allows uncle headers to have timestamp set to arbitrary future value. This stable release fixes an issue with block uncle validation. Parity now allows uncle headers to have timestamp set to arbitrary future value.

2
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@ -1,3 +1,5 @@
Note: Parity 1.5 reached End-of-Life on 2017-07-28 (EOL).
## Parity [v1.5.12](https://github.com/paritytech/parity/releases/tag/v1.5.12) (2017-03-27) ## Parity [v1.5.12](https://github.com/paritytech/parity/releases/tag/v1.5.12) (2017-03-27)
Stable release that adds support for a new warp sync snapshot format. Stable release that adds support for a new warp sync snapshot format.

2
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@ -1,3 +1,5 @@
Note: Parity 1.6 reached End-of-Life on 2017-10-15 (EOL).
## Parity [v1.6.10](https://github.com/paritytech/parity/releases/tag/v1.6.10) (2017-07-25) ## Parity [v1.6.10](https://github.com/paritytech/parity/releases/tag/v1.6.10) (2017-07-25)
This is a hotfix release for the stable channel addressing the recent [multi-signature wallet vulnerability](https://blog.parity.io/security-alert-high-2/). Note, upgrading is not mandatory, and all future multi-sig wallets created by any version of Parity are secure. This is a hotfix release for the stable channel addressing the recent [multi-signature wallet vulnerability](https://blog.parity.io/security-alert-high-2/). Note, upgrading is not mandatory, and all future multi-sig wallets created by any version of Parity are secure.

23
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@ -1,3 +1,22 @@
Note: Parity 1.7 reached End-of-Life on 2018-01-25 (EOL).
### Parity [v1.7.13](https://github.com/paritytech/parity/releases/tag/v1.7.13) (2018-01-23)
Parity 1.7.13 is a bug-fix release to improve stability of PoA-networks. Users on Kovan or other Aura-based networks are advised to upgrade as this release fixes an issue introduced with 1.7.12 that causes Proof-of-Authority nodes to stop synchronizing the chain.
The full list of included changes:
- AuRa fix for 1.7.x series ([#7666](https://github.com/paritytech/parity/pull/7666))
- Fix Temporarily Invalid blocks handling ([#7613](https://github.com/paritytech/parity/pull/7613))
- Handle temporarily invalid blocks in sync.
- Fix tests.
- Bump rustc-serialize
- Bump version.
- Update .gitlab-ci.yml
- Fix lint
- Remove slash from gitlab ci script to fix builds
- Start build.
### Parity [v1.7.12](https://github.com/paritytech/parity/releases/tag/v1.7.12) (2018-01-09) ### Parity [v1.7.12](https://github.com/paritytech/parity/releases/tag/v1.7.12) (2018-01-09)
Parity 1.7.12 is a bug-fix release to improve performance and stability. Parity 1.7.12 is a bug-fix release to improve performance and stability.
@ -133,8 +152,8 @@ The full list of included changes:
- Always fetch meta data first [badges] - Always fetch meta data first [badges]
- Backport ([#6726](https://github.com/paritytech/parity/pull/6726)) - Backport ([#6726](https://github.com/paritytech/parity/pull/6726))
- Check vouch status on appId in addition to contentHash ([#6719](https://github.com/paritytech/parity/pull/6719)) - Check vouch status on appId in addition to contentHash ([#6719](https://github.com/paritytech/parity/pull/6719))
- Check vouch status on appId in addition to contentHash - Check vouch status on appId in addition to contentHash
- Simplify var expansion - Simplify var expansion
- Merge [#6725](https://github.com/paritytech/parity/pull/6725) - Merge [#6725](https://github.com/paritytech/parity/pull/6725)
- Update new token fetching - Update new token fetching
- Working Certifications Monitoring - Working Certifications Monitoring

477
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@ -0,0 +1,477 @@
## Parity [v1.8.7](https://github.com/paritytech/parity/releases/tag/v1.8.7) (2018-01-24)
Parity 1.8.7 is the first stable release of the 1.8 channel. It includes various bug and stability fixes. Users on Kovan or other Aura-based networks are advised to upgrade as this release fixes an issue introduced with 1.8.6 and 1.7.12 that causes Proof-of-Authority nodes to stop synchronizing the chain.
The full list of included changes:
- Bump stable version ([#7665](https://github.com/paritytech/parity/pull/7665))
- Bump stable to 1.8.7
- Backports to stable ([#7661](https://github.com/paritytech/parity/pull/7661))
- Fixed delegatecall's from/to ([#7568](https://github.com/paritytech/parity/pull/7568))
- Fixed delegatecall's from/to, closes [#7166](https://github.com/paritytech/parity/issues/7166)
- Added tests for delegatecall traces, [#7167](https://github.com/paritytech/parity/issues/7167)
- Fix Temporarily Invalid blocks handling ([#7613](https://github.com/paritytech/parity/pull/7613))
- Handle temporarily invalid blocks in sync.
- Fix tests.
- Improve handling of RocksDB corruption ([#7630](https://github.com/paritytech/parity/pull/7630))
- Kvdb-rocksdb: update rust-rocksdb version
- Kvdb-rocksdb: mark corruptions and attempt repair on db open
- Kvdb-rocksdb: better corruption detection on open
- Kvdb-rocksdb: add corruption_file_name const
- Kvdb-rocksdb: rename mark_corruption to check_for_corruption
- Add docker build for stable and cargo cache ([#7672](https://github.com/paritytech/parity/pull/7672))
- Fix snapcraft build for stable ([#7669](https://github.com/paritytech/parity/pull/7669))
- Update .gitlab-ci.yml ([#7599](https://github.com/paritytech/parity/pull/7599))
- Fix cache:key
- Make 1.8 stable ([#7532](https://github.com/paritytech/parity/pull/7532))
- Bump 1.8 to stable
- Make js-precompiled stable
## Parity [v1.8.6](https://github.com/paritytech/parity/releases/tag/v1.8.6) (2018-01-10)
Parity 1.8.6 fixes a critical issue with the database eventually filling up user's disks. Upgrading is highly recommended as it will significantly improve your user experience. As a bonus, this release should enable users with slower hard-disk drives to catch up with the latest block again. Also, warp-sync performance was significantly improved. Please note, that the initial database compaction after upgrading might temporarily reduce the node's performance.
In addition to our gas price histogram, this version now allows you to dynamically set the default gas price as percentile from the last 100 blocks (it defaults to median: `50`).
--gas-price-percentile=[PCT] Set PCT percentile gas price value from
last 100 blocks as default gas price
when sending transactions.
Last but not least, this release also fixes consensus issues with the Expanse chain enabling Byzantium. If you run Parity configured for Expanse, you might have to resync your chain after the upgrade.
The full list of included changes:
- RocksDB fix ([#7508](https://github.com/paritytech/parity/pull/7508))
- Kvdb: update rust-rocksdb version
- Backports to beta ([#7434](https://github.com/paritytech/parity/pull/7434))
- Wait for future blocks in AuRa ([#7368](https://github.com/paritytech/parity/pull/7368))
- Mark future blocks as temporarily invalid.
- Don't check max.
- Fix tracing failed calls. ([#7412](https://github.com/paritytech/parity/pull/7412))
- Problem: sending any Whisper message fails ([#7421](https://github.com/paritytech/parity/pull/7421))
- Strict config parsing ([#7433](https://github.com/paritytech/parity/pull/7433))
- Problem: AuRa's unsafeties around step duration ([#7282](https://github.com/paritytech/parity/pull/7282))
- Remove expanse chain ([#7437](https://github.com/paritytech/parity/pull/7437))
- Remove expanse from available chains
- Remove all EXP references from old wallet
- Fix tests
- Remove expanse chain ([#7437](https://github.com/paritytech/parity/pull/7437))
- Expanse Byzantium update w/ correct metropolis difficulty increment divisor ([#7463](https://github.com/paritytech/parity/pull/7463))
- Byzantium Update for Expanse
- Expip2 changes - update duration limit
- Fix missing EXPIP-2 fields
- Format numbers as hex
- Fix compilation errors
- Group expanse chain spec fields together
- Set metropolisDifficultyIncrementDivisor for Expanse
- Revert #7437
- Add Expanse block 900_000 hash checkpoint
- Advance AuRa step as far as we can and prevent invalid blocks. ([#7451](https://github.com/paritytech/parity/pull/7451))
- Advance AuRa step as far as we can.
- Wait for future blocks.
- Fixed panic when io is not available for export block, closes [#7486](https://github.com/paritytech/parity/issues/7486) ([#7495](https://github.com/paritytech/parity/pull/7495))
- Update Parity Mainnet Bootnodes ([#7476](https://github.com/paritytech/parity/pull/7476))
- Replace the Azure HDD bootnodes with the new ones :)
- Expose default gas price percentile configuration in CLI ([#7497](https://github.com/paritytech/parity/pull/7497))
- Expose gas price percentile.
- Fix light eth_call.
- Fix gas_price in light client
- Backport nonces reservations ([#7439](https://github.com/paritytech/parity/pull/7439))
- Reserve nonces for signing ([#6834](https://github.com/paritytech/parity/pull/6834))
- Nonce future - reserve and dispatch
- Single thread nonce tests
- Track status of reserved nonces.
- Initialization of nonce reservations.
- Prospective Signer
- Fix cli tests.
- Fix nonce reservation ([#7025](https://github.com/paritytech/parity/pull/7025))
- Use nonce reservation per address
- Create hashmap in RPC Apis
- Garbage collect hashmap entries.
- HashMap::retain
- Bump beta to 1.8.6 ([#7442](https://github.com/paritytech/parity/pull/7442))
- KVDB backports ([#7438](https://github.com/paritytech/parity/pull/7438))
- Separated kvdb into 3 crates: kvdb, kvdb-memorydb && kvdb-rocksdb ([#6720](https://github.com/paritytech/parity/pull/6720))
- Separated kvdb into 3 crates: kvdb, kvdb-memorydb && kvdb-rocksdb, ref [#6693](https://github.com/paritytech/parity/issues/6693)
- Fixed kvdb-memorydb && kvdb-rocksdb authors
- Fixed wrong kvdb import in json_tests
- Util tests use kvdb_memorydb instead of kvdb_rocksdb, closes [#6739](https://github.com/paritytech/parity/issues/6739)
- Renamed kvdb_memorydb::in_memory -> kvdb_memorydb::create
- Docs
- Removed redundant mut from kvdb-memorydb
- Upgrade to RocksDB 5.8.8 and tune settings to reduce space amplification ([#7348](https://github.com/paritytech/parity/pull/7348))
- kvdb-rocksdb: update to RocksDB 5.8.8
- kvdb-rocksdb: tune RocksDB options
- Switch to level-style compaction
- Increase default block size (16K), and use bigger blocks for HDDs (64K)
- Increase default file size base (64MB SSDs, 256MB HDDs)
- Create a single block cache shared across all column families
- Tune compaction settings using RocksDB helper functions, taking into account
- Memory budget spread across all columns
- Configure backgrounds jobs based on the number of CPUs
- Set some default recommended settings
- ethcore: remove unused config blockchain.db_cache_size
- parity: increase default value for db_cache_size
- kvdb-rocksdb: enable compression on all levels
- kvdb-rocksdb: set global db_write_bufer_size
- kvdb-rocksdb: reduce db_write_bufer_size to force earlier flushing
- kvdb-rocksdb: use master branch for rust-rocksdb dependency
## Parity [v1.8.5](https://github.com/paritytech/parity/releases/tag/v1.8.5) (2017-12-29)
Parity 1.8.5 changes the default behavior of JSON-RPC CORS setting, detects same-key engine signers in Aura networks, and updates bootnodes for the Kovan and Foundation networks.
Note: The default value of `--jsonrpc-cors` option has been altered to disallow (potentially malicious) websites from accessing the low-sensitivity RPCs (viewing exposed accounts, proposing transactions for signing). Currently domains need to be whitelisted manually. To bring back previous behaviour run with `--jsonrpc-cors all` or `--jsonrpc-cors http://example.com`.
The full list of included changes:
- Beta Backports ([#7297](https://github.com/paritytech/parity/pull/7297))
- New warp enodes ([#7287](https://github.com/paritytech/parity/pull/7287))
- New warp enodes
- Added one more warp enode; replaced spaces with tabs
- Bump beta to 1.8.5
- Update kovan boot nodes
- Detect different node, same-key signing in aura ([#7245](https://github.com/paritytech/parity/pull/7245))
- Detect different node, same-key signing in aura
- Reduce scope of warning
- Fix Cargo.lock
- Updating mainnet bootnodes.
- Update bootnodes ([#7363](https://github.com/paritytech/parity/pull/7363))
- Updating mainnet bootnodes.
- Add additional parity-beta bootnodes.
- Restore old parity bootnodes and update foudation bootnodes
- Fix default CORS. ([#7388](https://github.com/paritytech/parity/pull/7388))
## Parity [v1.8.4](https://github.com/paritytech/parity/releases/tag/v1.8.4) (2017-12-12)
Parity 1.8.4 applies fixes for Proof-of-Authority networks and schedules the Kovan-Byzantium hard-fork.
- The Kovan testnet will fork on block `5067000` at `Thu Dec 14 2017 05:40:03 UTC`.
- This enables Byzantium features on Kovan.
- This disables uncles on Kovan for stability reasons.
- Proof-of-Authority networks are advised to set `maximumUncleCount` to 0 in a future `maximumUncleCountTransition` for stability reasons.
- See the [Kovan chain spec](https://github.com/paritytech/parity/blob/master/ethcore/res/ethereum/kovan.json) for an example.
- New PoA networks created with Parity will have this feature enabled by default.
Furthermore, this release includes the ECIP-1039 Monetary policy rounding specification for Ethereum Classic, reduces the maximum Ethash-block timestamp drift to 15 seconds, and fixes various bugs for WASM and the RPC APIs.
The full list of included changes:
- Beta Backports and HF block update ([#7244](https://github.com/paritytech/parity/pull/7244))
- Reduce max block timestamp drift to 15 seconds ([#7240](https://github.com/paritytech/parity/pull/7240))
- Add test for block timestamp validation within allowed drift
- Update kovan HF block number.
- Beta Kovan HF ([#7234](https://github.com/paritytech/parity/pull/7234))
- Kovan HF.
- Bump version.
- Fix aura difficulty race ([#7198](https://github.com/paritytech/parity/pull/7198))
- Fix test key
- Extract out score calculation
- Fix build
- Update kovan HF block number.
- Add missing byzantium builtins.
- Bump installers versions.
- Increase allowed time drift to 10s. ([#7238](https://github.com/paritytech/parity/pull/7238))
- Beta Backports ([#7197](https://github.com/paritytech/parity/pull/7197))
- Maximum uncle count transition ([#7196](https://github.com/paritytech/parity/pull/7196))
- Enable delayed maximum_uncle_count activation.
- Fix tests.
- Defer kovan HF.
- Disable uncles by default ([#7006](https://github.com/paritytech/parity/pull/7006))
- Escape inifinite loop in estimte_gas ([#7075](https://github.com/paritytech/parity/pull/7075))
- ECIP-1039: Monetary policy rounding specification ([#7067](https://github.com/paritytech/parity/pull/7067))
- WASM Remove blockhash error ([#7121](https://github.com/paritytech/parity/pull/7121))
- Remove blockhash error
- Update tests.
- WASM storage_read and storage_write don't return anything ([#7110](https://github.com/paritytech/parity/pull/7110))
- WASM parse payload from panics ([#7097](https://github.com/paritytech/parity/pull/7097))
- Fix no-default-features. ([#7096](https://github.com/paritytech/parity/pull/7096))
## Parity [v1.8.3](https://github.com/paritytech/parity/releases/tag/v1.8.3) (2017-11-15)
Parity 1.8.3 contains several bug-fixes and removes the ability to deploy built-in multi-signature wallets.
The full list of included changes:
- Backports to beta ([#7043](https://github.com/paritytech/parity/pull/7043))
- pwasm-std update ([#7018](https://github.com/paritytech/parity/pull/7018))
- Version 1.8.3
- Make CLI arguments parsing more backwards compatible ([#7004](https://github.com/paritytech/parity/pull/7004))
- Skip nonce check for gas estimation ([#6997](https://github.com/paritytech/parity/pull/6997))
- Events in WASM runtime ([#6967](https://github.com/paritytech/parity/pull/6967))
- Return decoded seal fields. ([#6932](https://github.com/paritytech/parity/pull/6932))
- Fix serialization of status in transaction receipts. ([#6926](https://github.com/paritytech/parity/pull/6926))
- Windows fixes ([#6921](https://github.com/paritytech/parity/pull/6921))
- Disallow built-in multi-sig deploy (only watch) ([#7014](https://github.com/paritytech/parity/pull/7014))
- Add hint in ActionParams for splitting code/data ([#6968](https://github.com/paritytech/parity/pull/6968))
- Action params and embedded params handling
- Fix name-spaces
## Parity [v1.8.2](https://github.com/paritytech/parity/releases/tag/v1.8.2) (2017-10-26)
Parity 1.8.2 fixes an important potential consensus issue and a few additional minor issues:
- `blockNumber` transaction field is now returned correctly in RPC calls.
- Possible crash when `--force-sealing` option is used.
The full list of included changes:
- Beta Backports ([#6891](https://github.com/paritytech/parity/pull/6891))
- Bump to v1.8.2
- Refactor static context check in CREATE. ([#6886](https://github.com/paritytech/parity/pull/6886))
- Refactor static context check in CREATE.
- Fix wasm.
- Fix serialization of non-localized transactions ([#6868](https://github.com/paritytech/parity/pull/6868))
- Fix serialization of non-localized transactions.
- Return proper SignedTransactions representation.
- Allow force sealing and reseal=0 for non-dev chains. ([#6878](https://github.com/paritytech/parity/pull/6878))
## Parity [v1.8.1](https://github.com/paritytech/parity/releases/tag/v1.8.1) (2017-10-20)
Parity 1.8.1 fixes several bugs with token balances, tweaks snapshot-sync, improves the performance of nodes with huge amounts of accounts and changes the Trezor account derivation path.
**Important Note**: The **Trezor** account derivation path was changed in this release ([#6815](https://github.com/paritytech/parity/pull/6815)) to always use the first account (`m/44'/60'/0'/0/0` instead of `m/44'/60'/0'/0`). This way we enable compatibility with other Ethereum wallets supporting Trezor hardware-wallets. However, **action is required** before upgrading, if you have funds on your Parity Trezor wallet. If you already upgraded to 1.8.1, please downgrade to 1.8.0 first to recover the funds with the following steps:
1. Make sure you have 1.8.0-beta and your Trezor plugged in.
2. Create a new standard Parity account. Make sure you have backups of the recovery phrase and don't forget the password.
3. Move your funds from the Trezor hardware-wallet account to the freshly generated Parity account.
4. Upgrade to 1.8.1-beta and plug in your Trezor.
5. Move your funds from your Parity account to the new Trezor account.
6. Keep using Parity as normal.
If you don't want to downgrade or move your funds off your Trezor-device, you can also use the official Trezor application or other wallets allowing to select the derivation path to access the funds.
The full list of included changes:
- Add ECIP1017 to Morden config ([#6845](https://github.com/paritytech/parity/pull/6845))
- Ethstore optimizations ([#6844](https://github.com/paritytech/parity/pull/6844))
- Bumb to v1.8.1 ([#6843](https://github.com/paritytech/parity/pull/6843))
- Backport ([#6837](https://github.com/paritytech/parity/pull/6837))
- Tweaked snapshot sync threshold ([#6829](https://github.com/paritytech/parity/pull/6829))
- Change keypath derivation logic ([#6815](https://github.com/paritytech/parity/pull/6815))
- Refresh cached tokens based on registry info & random balances ([#6824](https://github.com/paritytech/parity/pull/6824))
- Refresh cached tokens based on registry info & random balances ([#6818](https://github.com/paritytech/parity/pull/6818))
- Don't display errored token images
## Parity [v1.8.0](https://github.com/paritytech/parity/releases/tag/v1.8.0) (2017-10-15)
We are happy to announce our newest Parity 1.8 release. Among others, it enables the following features:
- Full Whisper v6 integration
- Trezor hardware-wallet support
- WASM contract support
- PICOPS KYC-certified accounts and vouching for community-dapps
- Light client compatibility for Proof-of-Authority networks
- Transaction permissioning and permissioned p2p-connections
- Full Byzantium-fork compatibility
- Full Musicoin MCIP-3 UBI-fork compatibility
Further, users upgrading from 1.7 should acknowledge the following changes:
- The chain-engine was further abstracted and chain-specs need to be upgraded. [#6134](https://github.com/paritytech/parity/pull/6134) [#6591](https://github.com/paritytech/parity/pull/6591)
- `network_id` was renamed to `chain_id` where applicable. [#6345](https://github.com/paritytech/parity/pull/6345)
- `trace_filter` RPC method now comes with pagination. [#6312](https://github.com/paritytech/parity/pull/6312)
- Added tracing of rewards on closing blocks. [#6194](https://github.com/paritytech/parity/pull/6194)
The full list of included changes:
- Updated ethabi to fix auto-update ([#6771](https://github.com/paritytech/parity/pull/6771))
- Fixed kovan chain validation ([#6760](https://github.com/paritytech/parity/pull/6760))
- Fixed kovan chain validation
- Fork detection
- Fixed typo
- Bumped fork block number for auto-update ([#6755](https://github.com/paritytech/parity/pull/6755))
- CLI: Reject invalid argument values rather than ignore them ([#6747](https://github.com/paritytech/parity/pull/6747))
- Fixed modexp gas calculation overflow ([#6745](https://github.com/paritytech/parity/pull/6745))
- Backport beta - Fixes Badges ([#6732](https://github.com/paritytech/parity/pull/6732))
- Fix badges not showing up ([#6730](https://github.com/paritytech/parity/pull/6730))
- Always fetch meta data first [badges]
- Bump to v1.8.0 in beta
- Fix tokens and badges ([#6725](https://github.com/paritytech/parity/pull/6725))
- Update new token fetching
- Working Certifications Monitoring
- Update on Certification / Revoke
- Fix none-fetched tokens value display
- Fix tests
- Check vouch status on appId in addition to contentHash ([#6719](https://github.com/paritytech/parity/pull/6719))
- Check vouch status on appId in addition to contentHash
- Simplify var expansion
- Prevent going offline when restoring or taking a snapshot [#6694](https://github.com/paritytech/parity/pull/6694)
- Graceful exit when invalid CLI flags are passed (#6485) [#6711](https://github.com/paritytech/parity/pull/6711)
- Fixed RETURNDATA out of bounds check [#6718](https://github.com/paritytech/parity/pull/6718)
- Display vouched overlay on dapps [#6710](https://github.com/paritytech/parity/pull/6710)
- Fix gas estimation if `from` is not provided. [#6714](https://github.com/paritytech/parity/pull/6714)
- Emulate signer pubsub on public node [#6708](https://github.com/paritytech/parity/pull/6708)
- Removes dependency on rustc_serialize (#5988) [#6705](https://github.com/paritytech/parity/pull/6705)
- Fixed potential modexp exp len overflow [#6686](https://github.com/paritytech/parity/pull/6686)
- Fix asciiToHex for characters < 0x10 [#6702](https://github.com/paritytech/parity/pull/6702)
- Fix address input [#6701](https://github.com/paritytech/parity/pull/6701)
- Allow signer signing display of markdown [#6707](https://github.com/paritytech/parity/pull/6707)
- Fixed build warnings [#6664](https://github.com/paritytech/parity/pull/6664)
- Fix warp sync blockers detection [#6691](https://github.com/paritytech/parity/pull/6691)
- Difficulty tests [#6687](https://github.com/paritytech/parity/pull/6687)
- Separate migrations from util [#6690](https://github.com/paritytech/parity/pull/6690)
- Changelog for 1.7.3 [#6678](https://github.com/paritytech/parity/pull/6678)
- WASM gas schedule [#6638](https://github.com/paritytech/parity/pull/6638)
- Fix wallet view [#6597](https://github.com/paritytech/parity/pull/6597)
- Byzantium fork block number [#6660](https://github.com/paritytech/parity/pull/6660)
- Fixed RETURNDATA size for built-ins [#6652](https://github.com/paritytech/parity/pull/6652)
- Light Client: fetch transactions/receipts by transaction hash [#6641](https://github.com/paritytech/parity/pull/6641)
- Add Musicoin and MCIP-3 UBI hardfork. [#6621](https://github.com/paritytech/parity/pull/6621)
- fix 1.8 backcompat: revert to manual encoding/decoding of transition proofs [#6665](https://github.com/paritytech/parity/pull/6665)
- Tweaked block download timeouts (#6595) [#6655](https://github.com/paritytech/parity/pull/6655)
- Renamed RPC receipt statusCode field to status [#6650](https://github.com/paritytech/parity/pull/6650)
- SecretStore: session level timeout [#6631](https://github.com/paritytech/parity/pull/6631)
- SecretStore: ShareRemove of 'isolated' nodes [#6630](https://github.com/paritytech/parity/pull/6630)
- SecretStore: exclusive sessions [#6624](https://github.com/paritytech/parity/pull/6624)
- Fixed network protocol version negotiation [#6649](https://github.com/paritytech/parity/pull/6649)
- Updated systemd files for linux (Resolves #6592) [#6598](https://github.com/paritytech/parity/pull/6598)
- move additional_params to machine, fixes registry on non-ethash chains [#6646](https://github.com/paritytech/parity/pull/6646)
- Fix Token Transfer in transaction list [#6589](https://github.com/paritytech/parity/pull/6589)
- Update jsonrpc dependencies and rewrite dapps to futures. [#6522](https://github.com/paritytech/parity/pull/6522)
- Balance queries implemented in WASM runtime [#6639](https://github.com/paritytech/parity/pull/6639)
- Don't expose port 80 for parity anymore [#6633](https://github.com/paritytech/parity/pull/6633)
- WASM Runtime refactoring [#6596](https://github.com/paritytech/parity/pull/6596)
- Fix compilation [#6625](https://github.com/paritytech/parity/pull/6625)
- Downgrade futures to suppress warnings. [#6620](https://github.com/paritytech/parity/pull/6620)
- Add pagination for trace_filter rpc method [#6312](https://github.com/paritytech/parity/pull/6312)
- Disallow pasting recovery phrases on first run [#6602](https://github.com/paritytech/parity/pull/6602)
- fix typo: Unkown => Unknown [#6559](https://github.com/paritytech/parity/pull/6559)
- SecretStore: administrative sessions prototypes [#6605](https://github.com/paritytech/parity/pull/6605)
- fix parity.io link 404 [#6617](https://github.com/paritytech/parity/pull/6617)
- SecretStore: add node to existing session poc + discussion [#6480](https://github.com/paritytech/parity/pull/6480)
- Generalize engine trait [#6591](https://github.com/paritytech/parity/pull/6591)
- Add RPC eth_chainId for querying the current blockchain chain ID [#6329](https://github.com/paritytech/parity/pull/6329)
- Debounce sync status. [#6572](https://github.com/paritytech/parity/pull/6572)
- [Public Node] Disable tx scheduling and hardware wallets [#6588](https://github.com/paritytech/parity/pull/6588)
- Use memmap for dag cache [#6193](https://github.com/paritytech/parity/pull/6193)
- Rename Requests to Batch [#6582](https://github.com/paritytech/parity/pull/6582)
- Use host as ws/dapps url if present. [#6566](https://github.com/paritytech/parity/pull/6566)
- Sync progress and error handling fixes [#6560](https://github.com/paritytech/parity/pull/6560)
- Fixed receipt serialization and RPC [#6555](https://github.com/paritytech/parity/pull/6555)
- Fix number of confirmations for transaction [#6552](https://github.com/paritytech/parity/pull/6552)
- Fix #6540 [#6556](https://github.com/paritytech/parity/pull/6556)
- Fix failing hardware tests [#6553](https://github.com/paritytech/parity/pull/6553)
- Required validators >= num owners in Wallet Creation [#6551](https://github.com/paritytech/parity/pull/6551)
- Random cleanups / improvements to a state [#6472](https://github.com/paritytech/parity/pull/6472)
- Changelog for 1.7.2 [#6363](https://github.com/paritytech/parity/pull/6363)
- Ropsten fork [#6533](https://github.com/paritytech/parity/pull/6533)
- Byzantium updates [#5855](https://github.com/paritytech/parity/pull/5855)
- Fix extension detection [#6452](https://github.com/paritytech/parity/pull/6452)
- Downgrade futures to supress warnings [#6521](https://github.com/paritytech/parity/pull/6521)
- separate trie from util and make its dependencies into libs [#6478](https://github.com/paritytech/parity/pull/6478)
- WASM sha3 test [#6512](https://github.com/paritytech/parity/pull/6512)
- Fix broken JavaScript tests [#6498](https://github.com/paritytech/parity/pull/6498)
- SecretStore: use random key to encrypt channel + session-level nonce [#6470](https://github.com/paritytech/parity/pull/6470)
- Trezor Support [#6403](https://github.com/paritytech/parity/pull/6403)
- Fix compiler warning [#6491](https://github.com/paritytech/parity/pull/6491)
- Fix typo [#6505](https://github.com/paritytech/parity/pull/6505)
- WASM: added math overflow test [#6474](https://github.com/paritytech/parity/pull/6474)
- Fix slow balances [#6471](https://github.com/paritytech/parity/pull/6471)
- WASM runtime update [#6467](https://github.com/paritytech/parity/pull/6467)
- Compatibility with whisper v6 [#6179](https://github.com/paritytech/parity/pull/6179)
- light-poa round 2: allow optional casting of engine client to full client [#6468](https://github.com/paritytech/parity/pull/6468)
- Moved attributes under docs [#6475](https://github.com/paritytech/parity/pull/6475)
- cleanup util dependencies [#6464](https://github.com/paritytech/parity/pull/6464)
- removed redundant earlymergedb trace guards [#6463](https://github.com/paritytech/parity/pull/6463)
- UtilError utilizes error_chain! [#6461](https://github.com/paritytech/parity/pull/6461)
- fixed master [#6465](https://github.com/paritytech/parity/pull/6465)
- Refactor and port CLI from Docopt to Clap (#2066) [#6356](https://github.com/paritytech/parity/pull/6356)
- Add language selector in production [#6317](https://github.com/paritytech/parity/pull/6317)
- eth_call returns output of contract creations [#6420](https://github.com/paritytech/parity/pull/6420)
- Refactor: Don't reexport bigint from util [#6459](https://github.com/paritytech/parity/pull/6459)
- Transaction permissioning [#6441](https://github.com/paritytech/parity/pull/6441)
- Added missing SecretStore tests - signing session [#6411](https://github.com/paritytech/parity/pull/6411)
- Light-client sync for contract-based PoA [#6370](https://github.com/paritytech/parity/pull/6370)
- triehash is separated from util [#6428](https://github.com/paritytech/parity/pull/6428)
- remove re-export of parking_lot in util [#6435](https://github.com/paritytech/parity/pull/6435)
- fix modexp bug: return 0 if base is zero [#6424](https://github.com/paritytech/parity/pull/6424)
- separate semantic_version from util [#6438](https://github.com/paritytech/parity/pull/6438)
- move timer.rs to ethcore [#6437](https://github.com/paritytech/parity/pull/6437)
- remove re-export of ansi_term in util [#6433](https://github.com/paritytech/parity/pull/6433)
- Pub sub blocks [#6139](https://github.com/paritytech/parity/pull/6139)
- replace trait Hashable with fn keccak [#6423](https://github.com/paritytech/parity/pull/6423)
- add more hash backward compatibility test for bloom [#6425](https://github.com/paritytech/parity/pull/6425)
- remove the redundant hasher in Bloom [#6404](https://github.com/paritytech/parity/pull/6404)
- Remove re-export of HeapSizeOf in util (part of #6418) [#6419](https://github.com/paritytech/parity/pull/6419)
- Rewards on closing blocks [#6194](https://github.com/paritytech/parity/pull/6194)
- ensure balances of constructor accounts are kept [#6413](https://github.com/paritytech/parity/pull/6413)
- removed recursion from triedbmut::lookup [#6394](https://github.com/paritytech/parity/pull/6394)
- do not activate genesis epoch in immediate transition validator contract [#6349](https://github.com/paritytech/parity/pull/6349)
- Use git for the snap version [#6271](https://github.com/paritytech/parity/pull/6271)
- Permissioned p2p connections [#6359](https://github.com/paritytech/parity/pull/6359)
- Don't accept transactions above block gas limit. [#6408](https://github.com/paritytech/parity/pull/6408)
- Fix memory tracing. [#6399](https://github.com/paritytech/parity/pull/6399)
- earlydb optimizations [#6393](https://github.com/paritytech/parity/pull/6393)
- Optimized PlainHasher hashing. Trie insertions are >15 faster [#6321](https://github.com/paritytech/parity/pull/6321)
- Trie optimizations [#6389](https://github.com/paritytech/parity/pull/6389)
- small optimizations for triehash [#6392](https://github.com/paritytech/parity/pull/6392)
- Bring back IPFS tests. [#6398](https://github.com/paritytech/parity/pull/6398)
- Running state test using parity-evm [#6355](https://github.com/paritytech/parity/pull/6355)
- Wasm math tests extended [#6354](https://github.com/paritytech/parity/pull/6354)
- Expose health status over RPC [#6274](https://github.com/paritytech/parity/pull/6274)
- fix bloom bitvecjournal storage allocation [#6390](https://github.com/paritytech/parity/pull/6390)
- fixed pending block panic [#6391](https://github.com/paritytech/parity/pull/6391)
- Infoline less opaque for UI/visibility [#6364](https://github.com/paritytech/parity/pull/6364)
- Fix eth_call. [#6365](https://github.com/paritytech/parity/pull/6365)
- updated bigint [#6341](https://github.com/paritytech/parity/pull/6341)
- Optimize trie iter by avoiding redundant copying [#6347](https://github.com/paritytech/parity/pull/6347)
- Only keep a single rocksdb debug log file [#6346](https://github.com/paritytech/parity/pull/6346)
- Tweaked snapshot params [#6344](https://github.com/paritytech/parity/pull/6344)
- Rename network_id to chain_id where applicable. [#6345](https://github.com/paritytech/parity/pull/6345)
- Itertools are no longer reexported from util, optimized triedb iter [#6322](https://github.com/paritytech/parity/pull/6322)
- Better check the created accounts before showing Startup Wizard [#6331](https://github.com/paritytech/parity/pull/6331)
- Better error messages for invalid types in RPC [#6311](https://github.com/paritytech/parity/pull/6311)
- fix panic in parity-evm json tracer [#6338](https://github.com/paritytech/parity/pull/6338)
- WASM math test [#6305](https://github.com/paritytech/parity/pull/6305)
- rlp_derive [#6125](https://github.com/paritytech/parity/pull/6125)
- Fix --chain parsing in parity-evm. [#6314](https://github.com/paritytech/parity/pull/6314)
- Unexpose RPC methods on :8180 [#6295](https://github.com/paritytech/parity/pull/6295)
- Ignore errors from dappsUrl when starting UI. [#6296](https://github.com/paritytech/parity/pull/6296)
- updated bigint with optimized mul and from_big_indian [#6323](https://github.com/paritytech/parity/pull/6323)
- SecretStore: bunch of fixes and improvements [#6168](https://github.com/paritytech/parity/pull/6168)
- Master requires rust 1.19 [#6308](https://github.com/paritytech/parity/pull/6308)
- Add more descriptive error when signing/decrypting using hw wallet. [#6302](https://github.com/paritytech/parity/pull/6302)
- Increase default gas limit for eth_call. [#6299](https://github.com/paritytech/parity/pull/6299)
- rust-toolchain file on master [#6266](https://github.com/paritytech/parity/pull/6266)
- Migrate wasm-tests to updated runtime [#6278](https://github.com/paritytech/parity/pull/6278)
- Extension fixes [#6284](https://github.com/paritytech/parity/pull/6284)
- Fix a hash displayed in tooltip when signing arbitrary data [#6283](https://github.com/paritytech/parity/pull/6283)
- Time should not contribue to overall status. [#6276](https://github.com/paritytech/parity/pull/6276)
- Add --to and --gas-price to evmbin [#6277](https://github.com/paritytech/parity/pull/6277)
- Fix dapps CSP when UI is exposed externally [#6178](https://github.com/paritytech/parity/pull/6178)
- Add warning to web browser and fix links. [#6232](https://github.com/paritytech/parity/pull/6232)
- Update Settings/Proxy view to match entries in proxy.pac [#4771](https://github.com/paritytech/parity/pull/4771)
- Dapp refresh [#5752](https://github.com/paritytech/parity/pull/5752)
- Add support for ConsenSys multisig wallet [#6153](https://github.com/paritytech/parity/pull/6153)
- updated jsonrpc [#6264](https://github.com/paritytech/parity/pull/6264)
- SecretStore: encrypt messages using private key from key store [#6146](https://github.com/paritytech/parity/pull/6146)
- Wasm storage read test [#6255](https://github.com/paritytech/parity/pull/6255)
- propagate stratum submit share error upstream [#6260](https://github.com/paritytech/parity/pull/6260)
- Using multiple NTP servers [#6173](https://github.com/paritytech/parity/pull/6173)
- Add GitHub issue templates. [#6259](https://github.com/paritytech/parity/pull/6259)
- format instant change proofs correctly [#6241](https://github.com/paritytech/parity/pull/6241)
- price-info does not depend on util [#6231](https://github.com/paritytech/parity/pull/6231)
- native-contracts crate does not depend on util any more [#6233](https://github.com/paritytech/parity/pull/6233)
- Bump master to 1.8.0 [#6256](https://github.com/paritytech/parity/pull/6256)
- SecretStore: do not cache ACL contract + on-chain key servers configuration [#6107](https://github.com/paritytech/parity/pull/6107)
- Fix the README badges [#6229](https://github.com/paritytech/parity/pull/6229)
- updated tiny-keccak to 1.3 [#6248](https://github.com/paritytech/parity/pull/6248)
- Small grammatical error [#6244](https://github.com/paritytech/parity/pull/6244)
- Multi-call RPC [#6195](https://github.com/paritytech/parity/pull/6195)
- InstantSeal fix [#6223](https://github.com/paritytech/parity/pull/6223)
- Untrusted RLP length overflow check [#6227](https://github.com/paritytech/parity/pull/6227)
- Chainspec validation [#6197](https://github.com/paritytech/parity/pull/6197)
- Fix cache path when using --base-path [#6212](https://github.com/paritytech/parity/pull/6212)
- removed std reexports from util && fixed broken tests [#6187](https://github.com/paritytech/parity/pull/6187)
- WASM MVP continued [#6132](https://github.com/paritytech/parity/pull/6132)
- Decouple virtual machines [#6184](https://github.com/paritytech/parity/pull/6184)
- Realloc test added [#6177](https://github.com/paritytech/parity/pull/6177)
- Re-enable wallets, fixed forgetting accounts [#6196](https://github.com/paritytech/parity/pull/6196)
- Move more params to the common section. [#6134](https://github.com/paritytech/parity/pull/6134)
- Whisper js [#6161](https://github.com/paritytech/parity/pull/6161)
- typo in uninstaller [#6185](https://github.com/paritytech/parity/pull/6185)
- fix #6052. honor --no-color for signer command [#6100](https://github.com/paritytech/parity/pull/6100)
- Refactor --allow-ips to handle custom ip-ranges [#6144](https://github.com/paritytech/parity/pull/6144)
- Update Changelog for 1.6.10 and 1.7.0 [#6183](https://github.com/paritytech/parity/pull/6183)
- Fix unsoundness in ethash's unsafe code [#6140](https://github.com/paritytech/parity/pull/6140)