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Changelogs for 1.11.7-stable and 2.0.0-beta (#9105) 

* docs: mark 1.10 as end-of-life

* docs: move changelog for 1.11

* docs: Add changelog for 1.11.7-stable

* docs: add changelog for 2.0.0-beta

* docs: add release notes for 2.0.0 beta

* docs: fix links in changelog

* docs: Update changelog for 1.11.7-stable

* docs: Update changelog for 2.0.0-beta

* docs: address @tbaut's comments for the 2.0.0-beta changelog

* docs: add note regarding txqueue changes as recommended by @tomusdrw
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## Parity [v1.11.6](https://github.com/paritytech/parity/releases/tag/v1.11.6) (2018-07-09) ## Parity-Ethereum [v2.0.0](https://github.com/paritytech/parity/releases/tag/v2.0.0) "Ethereum" (2018-07-18)
Parity 1.11.6 is a bug-fix release to improve performance and stability. This is the Parity-Ethereum//v2.0.0-beta release, code-named "Ethereum", **YOLO!**
Please note, Parity-Ethereum//v2.0.0 comes with some breaking changes that might be interrupting your usual workflows. Please mind them before upgrading:
- The Parity client is now called _Parity-Ethereum_ to distinguish it from other software we provide, such as [_Parity-Bitcoin_](https://github.com/paritytech/parity-bitcoin/) and [_Parity-Polkadot_](https://github.com/paritytech/polkadot) ([#9052](https://github.com/paritytech/parity/pull/9052)).
- The public node and the user interface (a.k.a. _"Parity Wallet"_) are completely removed from the Parity-Ethereum//v2.0.0 client ([#8758](https://github.com/paritytech/parity/pull/8758), [#8783](https://github.com/paritytech/parity/pull/8783), [#8641](https://github.com/paritytech/parity/pull/8641)). Users interested running a Parity Wallet, check out [the stand-alone UI application](https://github.com/Parity-JS/shell/releases).
- The DApps subsystem was completely removed from the client ([#9017](https://github.com/paritytech/parity/pull/9017), [#9107](https://github.com/paritytech/parity/pull/9107)). Again, use the standalone wallet if you wish to continue working with them.
- Windows and MacOS versions are not available as installer anymore and the system trays were removed ([#8778](https://github.com/paritytech/parity/pull/8778)). If you desire to run Parity-Ethereum on Windows or MacOS, you still can get the binaries from our mirrors. Furthermore, MacOS users are encouraged [to use our homebrew tap](https://github.com/paritytech/homebrew-paritytech/).
- Linux versions are not available as deb-/rpm-packages anymore ([#8887](https://github.com/paritytech/parity/pull/8887)). Communities are encouraged to provide their own packages or maintain their own repositories, such as [Arch Linux does](https://www.archlinux.org/packages/community/x86_64/parity/) for instance.
- MD5-checksums are completely replaced by SHA256-checksums ([#8884](https://github.com/paritytech/parity/pull/8884)). This is also reflected on our homepage by now.
- Deprecated, removed, or replaced CLI-options are hidden from client `--help` to further discourage their usage ([#8967](https://github.com/paritytech/parity/pull/8967)).
Additional noteworthy changes to the client:
- Tracing of precompiled contracts when the transfer value is not zero ([#8486](https://github.com/paritytech/parity/pull/8486))
- _Parity-Ethereum_ as a library now provides APIs for running full and light nodes and a C interface ([#8412](https://github.com/paritytech/parity/pull/8412)). Shared crates are now available in [_Parity-Common_](https://github.com/paritytech/parity-common) ([#9083](https://github.com/paritytech/parity/pull/9083)).
- The Morden database and keys are now moved to a `./Morden` subdirectory instead of `./test` which is by default used by Ropsten ([#8621](https://github.com/paritytech/parity/pull/8621)).
- Adding support for having an on-chain contract calculating the block rewards ([#8419](https://github.com/paritytech/parity/pull/8419)).
- Enforcing warp-only synchronization with `--warp-barrier [blocknumber]` flag ([#8228](https://github.com/paritytech/parity/pull/8228)).
- Adding a fork-choice and meta-data framework suitable for implementing Casper ([#8401](https://github.com/paritytech/parity/pull/8401)).
- Returning an error if RLP-size of a transaction exceeds a 300kB limit ([#8473](https://github.com/paritytech/parity/pull/8473)).
- Warp-sync is now resumable by keeping the downloaded chunks between client restarts. Also, it seeds downloaded snapshots for other nodes ([#8544](https://github.com/paritytech/parity/pull/8544)).
- The developer chain `--chain dev` now contains Byzantium features, this breaks existing developer chains ([#8717](https://github.com/paritytech/parity/pull/8717)).
- The EIP150, EIP160 and EIP161 forks are now to be specified in common params section of a chain-spec file instead of the Ethash params to enable these features on non-proof-of-work chains ([#8614](https://github.com/paritytech/parity/pull/8614)). Please update your chain specs.
- Allowing to disable local-by-default for transactions with new configurations ([#8882](https://github.com/paritytech/parity/pull/8882)).
- Never drop local transactions from different senders ([#9002](https://github.com/paritytech/parity/pull/9002)).
- Optimize pending transactions filter and fix ethstats reporting of pending transactions ([#9026](https://github.com/paritytech/parity/pull/9026)).
- Add separate database directory for light client allowing to run full and light nodes at the same time ([#9064](https://github.com/paritytech/parity/pull/9064)).
If you are upgrading directly from versions 1.10.9 or earlier, please note important changes to our transaction-queue implementation, namely:
- The pool now limits transactions per-sender (see `--tx-queue-per-sender`), local transactions also have to obey that limit. Consider increasing the limit via CLI-flag when running benchmarks or sending a lot of transactions at once.
- In case the pool is full, transactions received over the network, but originating from accounts that you have private keys for might not get accepted to the pool any more with higher priority. Consider running with larger pool size or submitting the transactions directly on the node via `eth_sendRawTransaction`.
The full list of included changes: The full list of included changes:
- Beta: 1.11.6 backports ([#9015](https://github.com/paritytech/parity/pull/9015)) - Backports to 2.0.0-beta ([#9094](https://github.com/paritytech/parity/pull/9094))
- Parity-version: bump beta to 1.11.6 - Parity-version: betalize 2.0
- Scripts: remove md5 checksums ([#8884](https://github.com/paritytech/parity/pull/8884)) - Multiple improvements to discovery ping handling ([#8771](https://github.com/paritytech/parity/pull/8771))
- Add support for --chain tobalaba - Discovery: Only add nodes to routing table after receiving pong.
- Convert indents to tabs :) - Discovery: Refactor packet creation into its own function.
- Fixes for misbehavior reporting in AuthorityRound ([#8998](https://github.com/paritytech/parity/pull/8998)) - Discovery: Additional testing for new add_node behavior.
- Aura: only report after checking for repeated skipped primaries - Discovery: Track expiration of pings to non-yet-in-bucket nodes.
- Aura: refactor duplicate code for getting epoch validator set - Discovery: Verify echo hash on pong packets.
- Aura: verify_external: report on validator set contract instance - Discovery: Track timeouts on FIND_NODE requests.
- Aura: use correct validator set epoch number when reporting - Discovery: Retry failed pings with exponential backoff.
- Aura: use epoch set when verifying blocks - !fixup Use slice instead of Vec for request_backoff.
- Aura: report skipped primaries when generating seal - Add separate database directory for light client ([#9064](https://github.com/paritytech/parity/pull/9064))
- Aura: handle immediate transitions - Add separate default DB path for light client ([#8927](https://github.com/paritytech/parity/pull/8927))
- Aura: don't report skipped steps from genesis to first block - Improve readability
- Aura: fix reporting test - Revert "Replace `std::env::home_dir` with `dirs::home_dir` ([#9077](https://github.com/paritytech/parity/pull/9077))" ([#9097](https://github.com/paritytech/parity/pull/9097))
- Aura: refactor duplicate code to handle immediate_transitions - Revert "Replace `std::env::home_dir` with `dirs::home_dir` ([#9077](https://github.com/paritytech/parity/pull/9077))"
- Aura: let reporting fail on verify_block_basic - This reverts commit 7e77932.
- Aura: add comment about possible failure of reporting - Restore some of the changes
- Only return error log for rustls ([#9025](https://github.com/paritytech/parity/pull/9025)) - Update parity-common
- Transaction Pool improvements ([#8470](https://github.com/paritytech/parity/pull/8470)) - Offload cull to IoWorker. ([#9099](https://github.com/paritytech/parity/pull/9099))
- Don't use ethereum_types in transaction pool. - Fix work-notify. ([#9104](https://github.com/paritytech/parity/pull/9104))
- Hide internal insertion_id. - Update hidapi, fixes #7542 ([#9108](https://github.com/paritytech/parity/pull/9108))
- Fix tests. - Docker: add cmake dependency ([#9111](https://github.com/paritytech/parity/pull/9111))
- Review grumbles. - Update light client hardcoded headers ([#9098](https://github.com/paritytech/parity/pull/9098))
- Improve should_replace on NonceAndGasPrice ([#8980](https://github.com/paritytech/parity/pull/8980)) - Insert Kovan hardcoded headers until 7690241
- Additional tests for NonceAndGasPrice::should_replace. - Insert Kovan hardcoded headers until block 7690241
- Fix should_replace in the distinct sender case. - Insert Ropsten hardcoded headers until 3612673
- Use natural priority ordering to simplify should_replace. - Insert Mainnet hardcoded headers until block 5941249
- Minimal effective gas price in the queue ([#8934](https://github.com/paritytech/parity/pull/8934)) - Make sure to produce full blocks. ([#9115](https://github.com/paritytech/parity/pull/9115))
- Minimal effective gas price. - Insert ETC (classic) hardcoded headers until block 6170625 ([#9121](https://github.com/paritytech/parity/pull/9121))
- Fix naming, add test - Fix verification in ethcore-sync collect_blocks ([#9135](https://github.com/paritytech/parity/pull/9135))
- Fix minimal entry score and add test. - Completely remove all dapps struct from rpc ([#9107](https://github.com/paritytech/parity/pull/9107))
- Fix worst_transaction. - Completely remove all dapps struct from rpc
- Remove effective gas price threshold. - Remove unused pub use
- Don't leak gas_price decisions out of Scoring. - `evm bench` fix broken dependencies ([#9134](https://github.com/paritytech/parity/pull/9134))
- Never drop local transactions from different senders. ([#9002](https://github.com/paritytech/parity/pull/9002)) - `evm bench` use valid dependencies
- Recently rejected cache for transaction queue ([#9005](https://github.com/paritytech/parity/pull/9005)) - Benchmarks of the `evm` used stale versions of a couple a crates that this commit fixes!
- Store recently rejected transactions. - Fix warnings
- Don't cache AlreadyImported rejections. - Update snapcraft.yaml ([#9132](https://github.com/paritytech/parity/pull/9132))
- Make the size of transaction verification queue dependent on pool size. - Parity Ethereum 2.0.0 ([#9052](https://github.com/paritytech/parity/pull/9052))
- Add a test for recently rejected. - Don't fetch snapshot chunks at random ([#9088](https://github.com/paritytech/parity/pull/9088))
- Fix logging for recently rejected. - Remove the dapps system ([#9017](https://github.com/paritytech/parity/pull/9017))
- Make rejection cache smaller. - Fix nightly warnings ([#9080](https://github.com/paritytech/parity/pull/9080))
- Obsolete test removed - Db: remove wal disabling / fast-and-loose option. ([#8963](https://github.com/paritytech/parity/pull/8963))
- Obsolete test removed - Transactions hashes missing in trace_replayBlockTransactions method result [#8725](https://github.com/paritytech/parity/issues/8725) ([#8883](https://github.com/paritytech/parity/pull/8883))
- Construct cache with_capacity. - Delete crates from parity-ethereum and fetch them from parity-common instead ([#9083](https://github.com/paritytech/parity/pull/9083))
- Optimize pending transactions filter ([#9026](https://github.com/paritytech/parity/pull/9026)) - Updater verification ([#8787](https://github.com/paritytech/parity/pull/8787))
- Rpc: return unordered transactions in pending transactions filter - Phrasing, precisions and typos in CLI help ([#9060](https://github.com/paritytech/parity/pull/9060))
- Ethcore: use LruCache for nonce cache - Some work towards iOS build ([#9045](https://github.com/paritytech/parity/pull/9045))
- Only clear the nonce cache when a block is retracted - Clean up deprecated options and add CHECK macro ([#9036](https://github.com/paritytech/parity/pull/9036))
- Revert "ethcore: use LruCache for nonce cache" - Replace `std::env::home_dir` with `dirs::home_dir` ([#9077](https://github.com/paritytech/parity/pull/9077))
- This reverts commit b382c19. - Fix warning in secret-store test ([#9074](https://github.com/paritytech/parity/pull/9074))
- Use only cached nonces when computing pending hashes. - Seedhashcompute remove needless `new` impl ([#9063](https://github.com/paritytech/parity/pull/9063))
- Give filters their own locks, so that they don't block one another. - Remove trait bounds from several structs ([#9055](https://github.com/paritytech/parity/pull/9055))
- Fix pending transaction count if not sealing. - Docs: add changelog for 1.10.9 stable and 1.11.6 beta ([#9069](https://github.com/paritytech/parity/pull/9069))
- Clear cache only when block is enacted. - Enable test in `miner/pool/test` ([#9072](https://github.com/paritytech/parity/pull/9072))
- Fix RPC tests. - Fetch: replace futures-timer with tokio-timer ([#9066](https://github.com/paritytech/parity/pull/9066))
- Address review comments. - Remove util-error ([#9054](https://github.com/paritytech/parity/pull/9054))
- A last bunch of txqueue performance optimizations ([#9024](https://github.com/paritytech/parity/pull/9024)) - Fixes for misbehavior reporting in AuthorityRound ([#8998](https://github.com/paritytech/parity/pull/8998))
- Clear cache only when block is enacted. - A last bunch of txqueue performance optimizations ([#9024](https://github.com/paritytech/parity/pull/9024))
- Add tracing for cull. - Reduce number of constraints for triedb types ([#9043](https://github.com/paritytech/parity/pull/9043))
- Cull split. - Bump fs-swap to 0.2.3 so it is compatible with osx 10.11 again ([#9050](https://github.com/paritytech/parity/pull/9050))
- Cull after creating pending block. - Recursive test ([#9042](https://github.com/paritytech/parity/pull/9042))
- Add constant, remove sync::read tracing. - Introduce more optional features in ethcore ([#9020](https://github.com/paritytech/parity/pull/9020))
- Reset debug. - Update ETSC bootnodes ([#9038](https://github.com/paritytech/parity/pull/9038))
- Remove excessive tracing. - Optimize pending transactions filter ([#9026](https://github.com/paritytech/parity/pull/9026))
- Use struct for NonceCache. - Eip160/eip161 spec: u64 -> BlockNumber ([#9044](https://github.com/paritytech/parity/pull/9044))
- Fix build - Move the C/C++ example to another directory ([#9032](https://github.com/paritytech/parity/pull/9032))
- Remove warnings. - Bump parking_lot to 0.6 ([#9013](https://github.com/paritytech/parity/pull/9013))
- Fix build again. - Never drop local transactions from different senders. ([#9002](https://github.com/paritytech/parity/pull/9002))
- Miner: add missing macro use for trace_time - Precise HTTP or WebSockets for JSON-RPC options ([#9027](https://github.com/paritytech/parity/pull/9027))
- Ci: remove md5 merge leftovers - Recently rejected cache for transaction queue ([#9005](https://github.com/paritytech/parity/pull/9005))
- Make HashDB generic ([#8739](https://github.com/paritytech/parity/pull/8739))
## Parity [v1.11.5](https://github.com/paritytech/parity/releases/tag/v1.11.5) (2018-06-29) - Only return error log for rustls ([#9025](https://github.com/paritytech/parity/pull/9025))
- Update Changelogs for 1.10.8 and 1.11.5 ([#9012](https://github.com/paritytech/parity/pull/9012))
Parity 1.11.5 is a bug-fix release to improve performance and stability. - Attempt to graceful shutdown in case of panics ([#8999](https://github.com/paritytech/parity/pull/8999))
- Simplify kvdb error types ([#8924](https://github.com/paritytech/parity/pull/8924))
The full list of included changes: - Add option for user to set max size limit for RPC requests ([#9010](https://github.com/paritytech/parity/pull/9010))
- Bump ntp to 0.5.0 ([#9009](https://github.com/paritytech/parity/pull/9009))
- Bump beta to 1.11.5 / Backports ([#8955](https://github.com/paritytech/parity/pull/8955)) - Removed duplicate dependency ([#9021](https://github.com/paritytech/parity/pull/9021))
- Parity-version: bump beta to 1.11.5 - Minimal effective gas price in the queue ([#8934](https://github.com/paritytech/parity/pull/8934))
- Update ropsten.json ([#8926](https://github.com/paritytech/parity/pull/8926)) - Parity: fix db path when migrating to blooms db ([#8975](https://github.com/paritytech/parity/pull/8975))
- Update hardcoded headers ([#8925](https://github.com/paritytech/parity/pull/8925)) - Preserve the current abort behavior ([#8995](https://github.com/paritytech/parity/pull/8995))
- Update kovan.json - Improve should_replace on NonceAndGasPrice ([#8980](https://github.com/paritytech/parity/pull/8980))
- Update Kovan to block 7693549 - Tentative fix for missing dependency error ([#8973](https://github.com/paritytech/parity/pull/8973))
- Update foundation.json - Refactor evm Instruction to be a c-like enum ([#8914](https://github.com/paritytech/parity/pull/8914))
- Updated to block 5812225 - Fix deadlock in blockchain. ([#8977](https://github.com/paritytech/parity/pull/8977))
- Update ropsten.json - Snap: downgrade rust to revision 1.26.2, ref snapcraft/+bug/1778530 ([#8984](https://github.com/paritytech/parity/pull/8984))
- Update to 3465217 - Use local parity-dapps-glue instead of crate published at crates.io ([#8983](https://github.com/paritytech/parity/pull/8983))
- Scripts: minor improvements ([#8930](https://github.com/paritytech/parity/pull/8930)) - Parity: omit redundant last imported block number in light sync informant ([#8962](https://github.com/paritytech/parity/pull/8962))
- CI: enable 'latest' docker tag on master pipeline - Disable hardware-wallets on platforms that don't support `libusb` ([#8464](https://github.com/paritytech/parity/pull/8464))
- CI: mark both beta and stable as stable snap. - Bump error-chain and quick_error versions ([#8972](https://github.com/paritytech/parity/pull/8972))
- CI: sign all windows binaries - Evm benchmark utilities ([#8944](https://github.com/paritytech/parity/pull/8944))
- Scripts: fix docker build tag on latest using master ([#8952](https://github.com/paritytech/parity/pull/8952)) - Parity: hide legacy options from cli --help ([#8967](https://github.com/paritytech/parity/pull/8967))
- Rpc: cap gas limit of local calls ([#8943](https://github.com/paritytech/parity/pull/8943)) - Scripts: fix docker build tag on latest using master ([#8952](https://github.com/paritytech/parity/pull/8952))
- Snap: downgrade rust to revision 1.26.2, ref snapcraft/+bug/1778530 ([#8984](https://github.com/paritytech/parity/pull/8984)) - Add type for passwords. ([#8920](https://github.com/paritytech/parity/pull/8920))
- Snap: downgrade rust to revision 1.26.2, ref snapcraft/+bug/1778530 - Deps: bump fs-swap ([#8953](https://github.com/paritytech/parity/pull/8953))
- Snap: use plugin rust - Eliminate some more `transmute()` ([#8879](https://github.com/paritytech/parity/pull/8879))
- Fix deadlock in blockchain. ([#8977](https://github.com/paritytech/parity/pull/8977)) - Restrict vault.json permssion to owner and using random suffix for temp vault.json file ([#8932](https://github.com/paritytech/parity/pull/8932))
- Remove js-glue from workspace - Print SS.self_public when starting SS node ([#8949](https://github.com/paritytech/parity/pull/8949))
- This fixes test error on Rust 1.27 but also prevents js-glue from building itself. - Scripts: minor improvements ([#8930](https://github.com/paritytech/parity/pull/8930))
- Builtin dapp users can still use js-glue from crates.io. - Rpc: cap gas limit of local calls ([#8943](https://github.com/paritytech/parity/pull/8943))
- Fix Android build on beta ([#9003](https://github.com/paritytech/parity/pull/9003)) - Docs: update changelogs ([#8931](https://github.com/paritytech/parity/pull/8931))
- Ethcore: fix compilation when using slow-blocks or evm-debug features ([#8936](https://github.com/paritytech/parity/pull/8936))
## Parity [v1.11.4](https://github.com/paritytech/parity/releases/tag/v1.11.4) (2018-06-20) - Fixed blooms dir creation ([#8941](https://github.com/paritytech/parity/pull/8941))
- Update hardcoded headers ([#8925](https://github.com/paritytech/parity/pull/8925))
Parity 1.11.4 is a bug-fix release to improve performance and stability. - New blooms database ([#8712](https://github.com/paritytech/parity/pull/8712))
- Ethstore: retry deduplication of wallet file names until success ([#8910](https://github.com/paritytech/parity/pull/8910))
The full list of included changes: - Update ropsten.json ([#8926](https://github.com/paritytech/parity/pull/8926))
- Include node identity in the P2P advertised client version. ([#8830](https://github.com/paritytech/parity/pull/8830))
- Backports ([#8916](https://github.com/paritytech/parity/pull/8916)) - Allow disabling local-by-default for transactions with new config entry ([#8882](https://github.com/paritytech/parity/pull/8882))
- `Duration_ns: u64 -> duration: Duration` ([#8457](https://github.com/paritytech/parity/pull/8457)) - Allow Poll Lifetime to be configured via CLI ([#8885](https://github.com/paritytech/parity/pull/8885))
- Duration_ns: u64 -> duration: Duration - Cleanup nibbleslice ([#8915](https://github.com/paritytech/parity/pull/8915))
- Format on millis {:.2} -> {} - Hardware-wallets `Clean up things I missed in the latest PR` ([#8890](https://github.com/paritytech/parity/pull/8890))
- Keep all enacted blocks notify in order ([#8524](https://github.com/paritytech/parity/pull/8524)) - Remove debian/.deb and centos/.rpm packaging scripts ([#8887](https://github.com/paritytech/parity/pull/8887))
- Keep all enacted blocks notify in order - Remove a weird emoji in new_social docs ([#8913](https://github.com/paritytech/parity/pull/8913))
- Collect is unnecessary - Minor fix in chain supplier and light provider ([#8906](https://github.com/paritytech/parity/pull/8906))
- Update ChainNotify to use ChainRouteType - Block 0 is valid in queries ([#8891](https://github.com/paritytech/parity/pull/8891))
- Fix all ethcore fn defs - Fixed osx permissions ([#8901](https://github.com/paritytech/parity/pull/8901))
- Wrap the type within ChainRoute - Atomic create new files with permissions to owner in ethstore ([#8896](https://github.com/paritytech/parity/pull/8896))
- Fix private-tx and sync api - Add ETC Cooperative-run load balanced parity node ([#8892](https://github.com/paritytech/parity/pull/8892))
- Fix secret_store API - Add support for --chain tobalaba ([#8870](https://github.com/paritytech/parity/pull/8870))
- Fix updater API - Fix some warns on nightly ([#8889](https://github.com/paritytech/parity/pull/8889))
- Fix rpc api - Add new ovh bootnodes and fix port for foundation bootnode 3.2 ([#8886](https://github.com/paritytech/parity/pull/8886))
- Fix informant api - Secretstore: service pack 1 ([#8435](https://github.com/paritytech/parity/pull/8435))
- Eagerly cache enacted/retracted and remove contain_enacted/retracted - Handle removed logs in filter changes and add geth compatibility field ([#8796](https://github.com/paritytech/parity/pull/8796))
- Fix indent - Fixed ipc leak, closes [#8774](https://github.com/paritytech/parity/issues/8774) ([#8876](https://github.com/paritytech/parity/pull/8876))
- Tests: should use full expr form for struct constructor - Scripts: remove md5 checksums ([#8884](https://github.com/paritytech/parity/pull/8884))
- Use into_enacted_retracted to further avoid copy - Hardware_wallet/Ledger `Sign messages` + some refactoring ([#8868](https://github.com/paritytech/parity/pull/8868))
- Typo: not a function - Check whether we need resealing in miner and unwrap has_account in account_provider ([#8853](https://github.com/paritytech/parity/pull/8853))
- Rpc/tests: ChainRoute -> ChainRoute::new - Docker: Fix alpine build ([#8878](https://github.com/paritytech/parity/pull/8878))
- Handle removed logs in filter changes and add geth compatibility field ([#8796](https://github.com/paritytech/parity/pull/8796)) - Remove mac os installers etc ([#8875](https://github.com/paritytech/parity/pull/8875))
- Add removed geth compatibility field in log - Readme.md: update the list of dependencies ([#8864](https://github.com/paritytech/parity/pull/8864))
- Fix mocked tests - Fix concurrent access to signer queue ([#8854](https://github.com/paritytech/parity/pull/8854))
- Add field block hash in PollFilter - Tx permission contract improvement ([#8400](https://github.com/paritytech/parity/pull/8400))
- Store last block hash info for log filters - Limit the number of transactions in pending set ([#8777](https://github.com/paritytech/parity/pull/8777))
- Implement canon route - Use sealing.enabled to emit eth_mining information ([#8844](https://github.com/paritytech/parity/pull/8844))
- Use canon logs for fetching reorg logs - Don't allocate in expect_valid_rlp unless necessary ([#8867](https://github.com/paritytech/parity/pull/8867))
- Make sure removed flag is set - Fix Cli Return Code on --help for ethkey, ethstore & whisper ([#8863](https://github.com/paritytech/parity/pull/8863))
- Address grumbles - Fix subcrate test compile ([#8862](https://github.com/paritytech/parity/pull/8862))
- Fixed AuthorityRound deadlock on shutdown, closes [#8088](https://github.com/paritytech/parity/issues/8088) ([#8803](https://github.com/paritytech/parity/pull/8803)) - Network-devp2p: downgrade logging to debug, add target ([#8784](https://github.com/paritytech/parity/pull/8784))
- Ci: Fix docker tags ([#8822](https://github.com/paritytech/parity/pull/8822)) - Clearing up a comment about the prefix for signing ([#8828](https://github.com/paritytech/parity/pull/8828))
- Scripts: enable docker builds for beta and stable - Disable parallel verification and skip verifiying already imported txs. ([#8834](https://github.com/paritytech/parity/pull/8834))
- Scripts: docker latest should be beta not master - Devp2p: Move UDP socket handling from Discovery to Host. ([#8790](https://github.com/paritytech/parity/pull/8790))
- Scripts: docker latest is master - Fixed AuthorityRound deadlock on shutdown, closes [#8088](https://github.com/paritytech/parity/issues/8088) ([#8803](https://github.com/paritytech/parity/pull/8803))
- Ethcore: fix ancient block error msg handling ([#8832](https://github.com/paritytech/parity/pull/8832)) - Specify critical release flag per network ([#8821](https://github.com/paritytech/parity/pull/8821))
- Disable parallel verification and skip verifiying already imported txs. ([#8834](https://github.com/paritytech/parity/pull/8834)) - Fix `deadlock_detection` feature branch compilation ([#8824](https://github.com/paritytech/parity/pull/8824))
- Reject transactions that are already in pool without verifying them. - Use system allocator when profiling memory ([#8831](https://github.com/paritytech/parity/pull/8831))
- Avoid verifying already imported transactions. - Added from and to to Receipt ([#8756](https://github.com/paritytech/parity/pull/8756))
- Fix concurrent access to signer queue ([#8854](https://github.com/paritytech/parity/pull/8854)) - Ethcore: fix ancient block error msg handling ([#8832](https://github.com/paritytech/parity/pull/8832))
- Fix concurrent access to signer queue - Ci: Fix docker tags ([#8822](https://github.com/paritytech/parity/pull/8822))
- Put request back to the queue if confirmation failed - Parity: fix indentation in sync logging ([#8794](https://github.com/paritytech/parity/pull/8794))
- Typo: fix docs and rename functions to be more specific - Removed obsolete IpcMode enum ([#8819](https://github.com/paritytech/parity/pull/8819))
- Change trace info "Transaction" -> "Request" - Remove UI related settings from CLI ([#8783](https://github.com/paritytech/parity/pull/8783))
- Don't allocate in expect_valid_rlp unless necessary ([#8867](https://github.com/paritytech/parity/pull/8867)) - Remove windows tray and installer ([#8778](https://github.com/paritytech/parity/pull/8778))
- Don't allocate via format! in case there's no error - Docs: add changelogs for 1.10.6 and 1.11.3 ([#8810](https://github.com/paritytech/parity/pull/8810))
- Fix test? - Fix ancient blocks queue deadlock ([#8751](https://github.com/paritytech/parity/pull/8751))
- Fixed ipc leak, closes [#8774](https://github.com/paritytech/parity/issues/8774) ([#8876](https://github.com/paritytech/parity/pull/8876)) - Disallow unsigned transactions in case EIP-86 is disabled ([#8802](https://github.com/paritytech/parity/pull/8802))
- Add new ovh bootnodes and fix port for foundation bootnode 3.2 ([#8886](https://github.com/paritytech/parity/pull/8886)) - Fix evmbin compilation ([#8795](https://github.com/paritytech/parity/pull/8795))
- Add new ovh bootnodes and fix port for foundation bootnode 3.2 - Have space between feature cfg flag ([#8791](https://github.com/paritytech/parity/pull/8791))
- Remove old bootnodes. - Rpc: fix address formatting in TransactionRequest Display ([#8786](https://github.com/paritytech/parity/pull/8786))
- Remove duplicate 1118980bf48b0a3640bdba04e0fe78b1add18e1cd99bf22d53daac1fd9972ad650df52176e7c7d89d1114cfef2bc23a2959aa54998a46afcf7d91809f0855082 - Conditionally compile ethcore public test helpers ([#8743](https://github.com/paritytech/parity/pull/8743))
- Block 0 is valid in queries ([#8891](https://github.com/paritytech/parity/pull/8891)) - Remove Result wrapper from AccountProvider in RPC impls ([#8763](https://github.com/paritytech/parity/pull/8763))
- Add ETC Cooperative-run load balanced parity node ([#8892](https://github.com/paritytech/parity/pull/8892)) - Update `license header` and `scripts` ([#8666](https://github.com/paritytech/parity/pull/8666))
- Minor fix in chain supplier and light provider ([#8906](https://github.com/paritytech/parity/pull/8906)) - Remove HostTrait altogether ([#8681](https://github.com/paritytech/parity/pull/8681))
- Fix chain supplier increment - Ethcore-sync: fix connection to peers behind chain fork block ([#8710](https://github.com/paritytech/parity/pull/8710))
- Fix light provider block_headers - Remove public node settings from cli ([#8758](https://github.com/paritytech/parity/pull/8758))
- Check whether we need resealing in miner and unwrap has_account in account_provider ([#8853](https://github.com/paritytech/parity/pull/8853)) - Custom Error Messages on ENFILE and EMFILE IO Errors ([#8744](https://github.com/paritytech/parity/pull/8744))
- Remove unused Result wrap in has_account - Ci: Fixes for Android Pipeline ([#8745](https://github.com/paritytech/parity/pull/8745))
- Check whether we need to reseal for external transactions - Remove NetworkService::config() ([#8653](https://github.com/paritytech/parity/pull/8653))
- Fix reference to has_account interface - Fix XOR distance calculation in discovery Kademlia impl ([#8589](https://github.com/paritytech/parity/pull/8589))
- Typo: missing ) - Print warnings when fetching pending blocks ([#8711](https://github.com/paritytech/parity/pull/8711))
- Refactor duplicates to prepare_and_update_sealing - Fix PoW blockchains sealing notifications in chain_new_blocks ([#8656](https://github.com/paritytech/parity/pull/8656))
- Fix build - Remove -k/--insecure option from curl installer ([#8719](https://github.com/paritytech/parity/pull/8719))
- Allow disabling local-by-default for transactions with new config entry ([#8882](https://github.com/paritytech/parity/pull/8882)) - Ease tiny-keccak version requirements (1.4.1 -> 1.4) ([#8726](https://github.com/paritytech/parity/pull/8726))
- Add tx_queue_allow_unknown_local config option - Bump tinykeccak to 1.4 ([#8728](https://github.com/paritytech/parity/pull/8728))
- Refactor flag name + don't change import_own_tx behaviour - Remove a couple of unnecessary `transmute()` ([#8736](https://github.com/paritytech/parity/pull/8736))
- Add fn to TestMinerService - Fix some nits using clippy ([#8731](https://github.com/paritytech/parity/pull/8731))
- Avoid race condition from trusted sources - Add 'interface' option to cli ([#8699](https://github.com/paritytech/parity/pull/8699))
- Parity-version: beta release 1.11.4 ([#8856](https://github.com/paritytech/parity/pull/8856)) - Remove unused function new_pow_test_spec ([#8735](https://github.com/paritytech/parity/pull/8735))
- Cherry-pick network-specific release flag ([#8821](https://github.com/paritytech/parity/pull/8821)) - Add a deadlock detection thread ([#8727](https://github.com/paritytech/parity/pull/8727))
- Parity-version: bump beta to 1.11.4 - Fix local transactions policy. ([#8691](https://github.com/paritytech/parity/pull/8691))
- Parity-version: remove merge leftovers - Shutdown the Snapshot Service early ([#8658](https://github.com/paritytech/parity/pull/8658))
- Network-devp2p: handle UselessPeer disconnect ([#8686](https://github.com/paritytech/parity/pull/8686))
## Parity [v1.11.3](https://github.com/paritytech/parity/releases/tag/v1.11.3) (2018-06-06) - Fix compilation error on nightly rust ([#8707](https://github.com/paritytech/parity/pull/8707))
- Add a test for decoding corrupt data ([#8713](https://github.com/paritytech/parity/pull/8713))
Parity 1.11.3 is a security-relevant release. Please upgrade your nodes as soon as possible to [v1.10.6](https://github.com/paritytech/parity/releases/tag/v1.10.6) or [v1.11.3](https://github.com/paritytech/parity/releases/tag/v1.11.3). - Update dev chain ([#8717](https://github.com/paritytech/parity/pull/8717))
- Remove unused imports ([#8722](https://github.com/paritytech/parity/pull/8722))
The full list of included changes: - Implement recursive Debug for Nodes in patrica_trie::TrieDB ([#8697](https://github.com/paritytech/parity/pull/8697))
- Parity: trim whitespace when parsing duration strings ([#8692](https://github.com/paritytech/parity/pull/8692))
- Parity-version: bump beta to 1.11.3 ([#8806](https://github.com/paritytech/parity/pull/8806)) - Set the request index to that of the current request ([#8683](https://github.com/paritytech/parity/pull/8683))
- Parity-version: bump beta to 1.11.3 - Remove empty file ([#8705](https://github.com/paritytech/parity/pull/8705))
- Disallow unsigned transactions in case EIP-86 is disabled ([#8802](https://github.com/paritytech/parity/pull/8802)) - Update mod.rs ([#8695](https://github.com/paritytech/parity/pull/8695))
- Fix ancient blocks queue deadlock ([#8751](https://github.com/paritytech/parity/pull/8751)) - Use impl Future in the light client RPC helpers ([#8628](https://github.com/paritytech/parity/pull/8628))
- Update shell32-sys to fix windows build ([#8792](https://github.com/paritytech/parity/pull/8792)) - Fix cli signer ([#8682](https://github.com/paritytech/parity/pull/8682))
- Backports ([#8785](https://github.com/paritytech/parity/pull/8785)) - Allow making direct RPC queries from the C API ([#8588](https://github.com/paritytech/parity/pull/8588))
- Fix light sync with initial validator-set contract ([#8528](https://github.com/paritytech/parity/pull/8528)) - Remove the error when stopping the network ([#8671](https://github.com/paritytech/parity/pull/8671))
- Fix #8468 - Move connection_filter to the network crate ([#8674](https://github.com/paritytech/parity/pull/8674))
- Use U256::max_value() instead - Remove HostInfo::client_version() and secret() ([#8677](https://github.com/paritytech/parity/pull/8677))
- Also change initial transaction gas - Refactor EIP150, EIP160 and EIP161 forks to be specified in CommonParams ([#8614](https://github.com/paritytech/parity/pull/8614))
- Resumable warp-sync / Seed downloaded snapshots ([#8544](https://github.com/paritytech/parity/pull/8544)) - Parity: improve cli help and logging ([#8665](https://github.com/paritytech/parity/pull/8665))
- Start dividing sync chain : first supplier method - Updated tiny-keccak to 1.4.2 ([#8669](https://github.com/paritytech/parity/pull/8669))
- WIP - updated chain sync supplier - Remove the Keccak C library and use the pure Rust impl ([#8657](https://github.com/paritytech/parity/pull/8657))
- Finish refactoring the Chain Sync Supplier - Remove HostInfo::next_nonce ([#8644](https://github.com/paritytech/parity/pull/8644))
- Create Chain Sync Requester - Fix not downloading old blocks ([#8642](https://github.com/paritytech/parity/pull/8642))
- Add Propagator for Chain Sync - Resumable warp-sync / Seed downloaded snapshots ([#8544](https://github.com/paritytech/parity/pull/8544))
- Add the Chain Sync Handler - Don't open Browser post-install on Mac ([#8641](https://github.com/paritytech/parity/pull/8641))
- Move tests from mod -> handler - Changelog for 1.10.4-stable and 1.11.1-beta ([#8637](https://github.com/paritytech/parity/pull/8637))
- Move tests to propagator - Typo ([#8640](https://github.com/paritytech/parity/pull/8640))
- Refactor SyncRequester arguments - Fork choice and metadata framework for Engine ([#8401](https://github.com/paritytech/parity/pull/8401))
- Refactoring peer fork header handler - Check that the Android build doesn't dep on c++_shared ([#8538](https://github.com/paritytech/parity/pull/8538))
- Fix wrong highest block number in snapshot sync - Remove NetworkContext::io_channel() ([#8625](https://github.com/paritytech/parity/pull/8625))
- Small refactor... - Fix light sync with initial validator-set contract ([#8528](https://github.com/paritytech/parity/pull/8528))
- Resume warp-sync downloaded chunks - Store morden db and keys in "path/to/parity/data/Morden" (ropsten uses "test", like before) ([#8621](https://github.com/paritytech/parity/pull/8621))
- Refactoring the previous chunks import - ´main.rs´ typo ([#8629](https://github.com/paritytech/parity/pull/8629))
- Address PR grumbles - Fix BlockReward contract "arithmetic operation overflow" ([#8611](https://github.com/paritytech/parity/pull/8611))
- Fix not seeding current snapshot - Gitlab test script fixes ([#8573](https://github.com/paritytech/parity/pull/8573))
- Update SnapshotService readiness check - Remove manually added text to the errors ([#8595](https://github.com/paritytech/parity/pull/8595))
- Early abort importing previous chunks - Fix account list double 0x display ([#8596](https://github.com/paritytech/parity/pull/8596))
- Update Gitlab CI config - Typo: wrong indentation in kovan config ([#8610](https://github.com/paritytech/parity/pull/8610))
- SyncState back to Waiting when Manifest peers disconnect - Fix packet count when talking with PAR2 peers ([#8555](https://github.com/paritytech/parity/pull/8555))
- Revert GitLab CI changes - Use full qualified syntax for itertools::Itertools::flatten ([#8606](https://github.com/paritytech/parity/pull/8606))
- Refactor resuming snapshots - 2 tiny modification on snapshot ([#8601](https://github.com/paritytech/parity/pull/8601))
- Revert "Refactor resuming snapshots" - Fix the mio test again ([#8602](https://github.com/paritytech/parity/pull/8602))
- Update informant log - Remove inject.js server-side injection for dapps ([#8539](https://github.com/paritytech/parity/pull/8539))
- Refactor resuming snapshots - Block_header can fail so return Result ([#8581](https://github.com/paritytech/parity/pull/8581))
- Update informant message : show chunks done - Block::decode() returns Result ([#8586](https://github.com/paritytech/parity/pull/8586))
- Don't open Browser post-install on Mac ([#8641](https://github.com/paritytech/parity/pull/8641)) - Fix compiler warning ([#8590](https://github.com/paritytech/parity/pull/8590))
- Fix not downloading old blocks ([#8642](https://github.com/paritytech/parity/pull/8642)) - Fix Parity UI link ([#8600](https://github.com/paritytech/parity/pull/8600))
- Fix PoW blockchains sealing notifications in chain_new_blocks ([#8656](https://github.com/paritytech/parity/pull/8656)) - Make mio optional in ethcore-io ([#8537](https://github.com/paritytech/parity/pull/8537))
- Shutdown the Snapshot Service early ([#8658](https://github.com/paritytech/parity/pull/8658)) - Attempt to fix intermittent test failures ([#8584](https://github.com/paritytech/parity/pull/8584))
- Shutdown the Snapshot Service when shutting down the runner - Changelog and Readme ([#8591](https://github.com/paritytech/parity/pull/8591))
- Rename `service` to `client_service` - Added Dockerfile for alpine linux by @andresilva, closes [#3565](https://github.com/paritytech/parity/issues/3565) ([#8587](https://github.com/paritytech/parity/pull/8587))
- Fix tests - Add whisper CLI to the pipelines ([#8578](https://github.com/paritytech/parity/pull/8578))
- Fix cli signer ([#8682](https://github.com/paritytech/parity/pull/8682)) - Rename `whisper-cli binary` to `whisper` ([#8579](https://github.com/paritytech/parity/pull/8579))
- Update ethereum-types so `{:#x}` applies 0x prefix - Changelog nit ([#8585](https://github.com/paritytech/parity/pull/8585))
- Set the request index to that of the current request ([#8683](https://github.com/paritytech/parity/pull/8683)) - Remove unnecessary cloning in overwrite_with ([#8580](https://github.com/paritytech/parity/pull/8580))
- Set the request index to that of the current request - Handle socket address parsing errors ([#8545](https://github.com/paritytech/parity/pull/8545))
- Network-devp2p: handle UselessPeer disconnect ([#8686](https://github.com/paritytech/parity/pull/8686)) - Update CHANGELOG for 1.9, 1.10, and 1.11 ([#8556](https://github.com/paritytech/parity/pull/8556))
- Fix local transactions policy. ([#8691](https://github.com/paritytech/parity/pull/8691)) - Decoding headers can fail ([#8570](https://github.com/paritytech/parity/pull/8570))
- CI: Fixes for Android Pipeline ([#8745](https://github.com/paritytech/parity/pull/8745)) - Refactoring `ethcore-sync` - Fixing warp-sync barrier ([#8543](https://github.com/paritytech/parity/pull/8543))
- Ci: Remove check for shared libraries in gitlab script - Remove State::replace_backend ([#8569](https://github.com/paritytech/parity/pull/8569))
- Ci: allow android arm build to fail - Make trace-time publishable. ([#8568](https://github.com/paritytech/parity/pull/8568))
- Custom Error Messages on ENFILE and EMFILE IO Errors ([#8744](https://github.com/paritytech/parity/pull/8744)) - Don't block sync when importing old blocks ([#8530](https://github.com/paritytech/parity/pull/8530))
- Custom Error Messages on ENFILE and EMFILE IO Errors - Trace precompiled contracts when the transfer value is not zero ([#8486](https://github.com/paritytech/parity/pull/8486))
- Use assert-matches for more readable tests - Parity as a library ([#8412](https://github.com/paritytech/parity/pull/8412))
- Fix Wording and consistency - Rlp decode returns Result ([#8527](https://github.com/paritytech/parity/pull/8527))
- Ethcore-sync: fix connection to peers behind chain fork block ([#8710](https://github.com/paritytech/parity/pull/8710)) - Node table sorting according to last contact data ([#8541](https://github.com/paritytech/parity/pull/8541))
- Parity-version: bump beta to 1.11.2 ([#8750](https://github.com/paritytech/parity/pull/8750)) - Keep all enacted blocks notify in order ([#8524](https://github.com/paritytech/parity/pull/8524))
- Parity-version: bump beta to 1.11.2 - Ethcore, rpc, machine: refactor block reward application and tracing ([#8490](https://github.com/paritytech/parity/pull/8490))
- Parity-version: unset critical flag - Consolidate crypto functionality in `ethcore-crypto`. ([#8432](https://github.com/paritytech/parity/pull/8432))
- Eip 145: Bitwise shifting instructions in EVM ([#8451](https://github.com/paritytech/parity/pull/8451))
## Parity [v1.11.1](https://github.com/paritytech/parity/releases/tag/v1.11.1) (2018-05-15) - Remove expect ([#8536](https://github.com/paritytech/parity/pull/8536))
- Don't panic in import_block if invalid rlp ([#8522](https://github.com/paritytech/parity/pull/8522))
This is the Parity 1.11.1-beta release! Hurray! - Pass on storage keys tracing to handle the case when it is not modified ([#8491](https://github.com/paritytech/parity/pull/8491))
- Fetching logs by hash in blockchain database ([#8463](https://github.com/paritytech/parity/pull/8463))
Notable changes in reversed alphabetical order: - Transaction Pool improvements ([#8470](https://github.com/paritytech/parity/pull/8470))
- More changes for Android ([#8421](https://github.com/paritytech/parity/pull/8421))
- TOOLING: **Whisper CLI** [#8201](https://github.com/paritytech/parity/pull/8201) - Enable WebAssembly and Byzantium for Ellaism ([#8520](https://github.com/paritytech/parity/pull/8520))
- `whisper-cli` is a standalone tool to communicate with the Whisper protocol. - Secretstore: merge two types of errors into single one + Error::is_non_fatal ([#8357](https://github.com/paritytech/parity/pull/8357))
- It provides functionality to specify `whisper-pool-size`, `port` and `address` to use. - Hardware Wallet trait ([#8071](https://github.com/paritytech/parity/pull/8071))
- All whisper RPC APIs are enabled and can be directly accessed. - Directly return None if tracing is disabled ([#8504](https://github.com/paritytech/parity/pull/8504))
- JSON-RPC API: **Return error in case eth_call returns VM errors** [#8448](https://github.com/paritytech/parity/pull/8448) - Show imported messages for light client ([#8517](https://github.com/paritytech/parity/pull/8517))
- This changes the behaviors of `eth_call` to respect VM errors if any. - Remove unused dependency `bigint` ([#8505](https://github.com/paritytech/parity/pull/8505))
- In case of `REVERT`, it will also return the reverted return data in hex format. - `duration_ns: u64 -> duration: Duration` ([#8457](https://github.com/paritytech/parity/pull/8457))
- ENGINES: **Block Reward Contract** [#8419](https://github.com/paritytech/parity/pull/8419) - Return error if RLP size of transaction exceeds the limit ([#8473](https://github.com/paritytech/parity/pull/8473))
- The _AuRa_ PoA engine has now support for having a contract to calculate the block rewards. - Remove three old warp boot nodes. ([#8497](https://github.com/paritytech/parity/pull/8497))
- The engine passes a list of benefactors and reward types to the contract which then returns a list of addresses and respective rewards. - Update wasmi and pwasm-utils ([#8493](https://github.com/paritytech/parity/pull/8493))
- CORE: **Private Transactions** [#6422](https://github.com/paritytech/parity/pull/6422) - Update hardcodedSync for Ethereum, Kovan, and Ropsten ([#8489](https://github.com/paritytech/parity/pull/8489))
- Parity now provides a private transactions system. - Fix snap builds ([#8483](https://github.com/paritytech/parity/pull/8483))
- Please, check out our wiki to get an [overview and setup instructions](https://wiki.parity.io/Private-Transactions.html). - Bump master to 1.12 ([#8477](https://github.com/paritytech/parity/pull/8477))
- CORE: **New Transaction Queue implementation** [#8074](https://github.com/paritytech/parity/pull/8074) - Don't require write lock when fetching status. ([#8481](https://github.com/paritytech/parity/pull/8481))
- Verification is now done in parallel. - Use rename_all for RichBlock and RichHeader serialization ([#8471](https://github.com/paritytech/parity/pull/8471))
- Previous queue had `O(1)` time to get pending set, but `O(n^2)` insertion time. And obviously insertion/removal happens much more often than retrieving the pending set (only for propagation and pending block building) Currently we have `O(n * log(senders))` pending set time (with cache) and `O(tx_per_sender)` (usually within `log(tx_per_sender)`) insertion time.
- `Scoring` and `Readiness` are separated from the pool, so it's easier to customize them or introduce different definitions (for instance for [EIP-859](https://github.com/ethereum/EIPs/issues/859) or private transactions, etc).
- Banning removed, soft-penalization introduced instead: if transaction exceeds the limit other transactions from that sender get lower priority.
- There is no explicit distinction between current and future transactions in the pool - `Readiness` determines that. Because of this we additionally remove `future` transactions that occupy the pool for long time.
- CONFIGURATION: **Warp-only sync with --warp-barrier [block-number] flag.** [#8228](https://github.com/paritytech/parity/pull/8228)
- Enables warp-only sync in case `--warp-barrier [block-number]` is provided.
- This avoids clients to warp to outdated snapshots that are too far away from the best block.
- This avoids clients to fall back to normal sync if there are no recent snapshots available currently.
- CONFIGURATION: **Disable UI by default.** [#8105](https://github.com/paritytech/parity/pull/8105)
- The user interface is now disabled by default. It still can be activated with the `--force-ui` flag.
- To get the stand-alone Parity UI, please check the dedicated [releases page](https://github.com/parity-js/shell/releases).
- CONFIGURATION: **Auto-updater improvements** [#8078](https://github.com/paritytech/parity/pull/8078)
- Added `--auto-update-delay` to randomly delay updates by `n` blocks. This takes into account the number of the block of the update release (old updates aren't delayed).
- Added `--auto-update-check-frequency` to define the periodicity of auto-update checks in number of blocks.
- This is an important improvement to ensure the network does not update all clients at the same time.
- CHAIN SPECS: **Enable WebAssembly and Byzantium for Ellaism** [#8520](https://github.com/paritytech/parity/pull/8520)
- This activates the Ellaism Byzantium hardfork ([2018-0004-byzantium](https://github.com/ellaism/specs/blob/master/specs/2018-0004-byzantium.md)) at block `2_000_000`.
- This enables the Wasm VM on Ellaism ([2018-0003-wasm-hardfork](https://github.com/ellaism/specs/blob/master/specs/2018-0003-wasm-hardfork.md)) at block `2_000_000`.
- Please, upgrade your clients if you run an Ellaism configuration.
- CHAIN SPECS: **Dev chain - increase gasLimit to 8_000_000** [#8362](https://github.com/paritytech/parity/pull/8362)
- This increases the default block gas limit on development chains to `8_000_000`.
- Please note, this makes previous dev chain configurations incompatible.
- CHAIN SPECS: **Add MCIP-6 Byzyantium transition to Musicoin spec** [#7841](https://github.com/paritytech/parity/pull/7841)
- This activates the Musicoin Byzantium hardfork ([MCIP-6](https://github.com/Musicoin/MCIPs/blob/master/MCIPS/mcip-6.md)) at block `2_222_222`.
- Please, upgrade your clients if you run a Musicoin configuration.
The full list of included changes:
- Backports ([#8624](https://github.com/paritytech/parity/pull/8624))
- Trace precompiled contracts when the transfer value is not zero ([#8486](https://github.com/paritytech/parity/pull/8486))
- Trace precompiled contracts when the transfer value is not zero
- Add tests for precompiled CALL tracing
- Use byzantium test machine for the new test
- Add notes in comments on why we don't trace all precompiles
- Use is_transferred instead of transferred
- Return error if RLP size of transaction exceeds the limit ([#8473](https://github.com/paritytech/parity/pull/8473))
- Return error if RLP size of transaction exceeds the limit
- Review comments fixed
- RLP check moved to verifier, corresponding pool test added
- Don't block sync when importing old blocks ([#8530](https://github.com/paritytech/parity/pull/8530))
- Alter IO queueing.
- Don't require IoMessages to be Clone
- Ancient blocks imported via IoChannel.
- Get rid of private transactions io message.
- Get rid of deadlock and fix disconnected handler.
- Revert to old disconnect condition.
- Fix tests.
- Fix deadlock.
- Refactoring `ethcore-sync` - Fixing warp-sync barrier ([#8543](https://github.com/paritytech/parity/pull/8543))
- Start dividing sync chain : first supplier method
- WIP - updated chain sync supplier
- Finish refactoring the Chain Sync Supplier
- Create Chain Sync Requester
- Add Propagator for Chain Sync
- Add the Chain Sync Handler
- Move tests from mod -> handler
- Move tests to propagator
- Refactor SyncRequester arguments
- Refactoring peer fork header handler
- Fix wrong highest block number in snapshot sync
- Small refactor...
- Address PR grumbles
- Retry failed CI job
- Fix tests
- PR Grumbles
- Handle socket address parsing errors ([#8545](https://github.com/paritytech/parity/pull/8545))
- Fix packet count when talking with PAR2 peers ([#8555](https://github.com/paritytech/parity/pull/8555))
- Support diferent packet counts in different protocol versions.
- Fix light timeouts and eclipse protection.
- Fix devp2p tests.
- Fix whisper-cli compilation.
- Fix compilation.
- Fix ethcore-sync tests.
- Revert "Fix light timeouts and eclipse protection."
- Increase timeouts.
- Add whisper CLI to the pipelines ([#8578](https://github.com/paritytech/parity/pull/8578))
- Add whisper CLI to the pipelines
- Address todo, ref [#8579](https://github.com/paritytech/parity/pull/8579)
- Rename `whisper-cli binary` to `whisper` ([#8579](https://github.com/paritytech/parity/pull/8579))
- Rename whisper-cli binary to whisper
- Fix tests
- Remove manually added text to the errors ([#8595](https://github.com/paritytech/parity/pull/8595))
- Fix account list double 0x display ([#8596](https://github.com/paritytech/parity/pull/8596))
- Remove unused self import
- Fix account list double 0x display
- Fix BlockReward contract "arithmetic operation overflow" ([#8611](https://github.com/paritytech/parity/pull/8611))
- Fix BlockReward contract "arithmetic operation overflow"
- Add docs on how execute_as_system works
- Fix typo
- Rlp decode returns Result ([#8527](https://github.com/paritytech/parity/pull/8527))
- Remove expect ([#8536](https://github.com/paritytech/parity/pull/8536))
- Remove expect and propagate rlp::DecoderErrors as TrieErrors
- Decoding headers can fail ([#8570](https://github.com/paritytech/parity/pull/8570))
- Rlp::decode returns Result
- Fix journaldb to handle rlp::decode Result
- Fix ethcore to work with rlp::decode returning Result
- Light client handles rlp::decode returning Result
- Fix tests in rlp_derive
- Fix tests
- Cleanup
- Cleanup
- Allow panic rather than breaking out of iterator
- Let decoding failures when reading from disk blow up
- Syntax
- Fix the trivial grumbles
- Fix failing tests
- Make Account::from_rlp return Result
- Syntx, sigh
- Temp-fix for decoding failures
- Header::decode returns Result
- Do not continue reading from the DB when a value could not be read
- Fix tests
- Handle header decoding in light_sync
- Handling header decoding errors
- Let the DecodeError bubble up unchanged
- Remove redundant error conversion
- Fix compiler warning ([#8590](https://github.com/paritytech/parity/pull/8590))
- Attempt to fix intermittent test failures ([#8584](https://github.com/paritytech/parity/pull/8584))
- Block_header can fail so return Result ([#8581](https://github.com/paritytech/parity/pull/8581))
- Block_header can fail so return Result
- Restore previous return type based on feedback
- Fix failing doc tests running on non-code
- Block::decode() returns Result ([#8586](https://github.com/paritytech/parity/pull/8586))
- Gitlab test script fixes ([#8573](https://github.com/paritytech/parity/pull/8573))
- Exclude /docs from modified files.
- Ensure all references in the working tree are available
- Remove duplicated line from test script
- Bump beta to 1.11.1 ([#8627](https://github.com/paritytech/parity/pull/8627))
## Parity [v1.11.0](https://github.com/paritytech/parity/releases/tag/v1.11.0) (2018-05-09)
This is the Parity 1.11.0-beta release! ~~Hurray!~~ This release has been pulled due to peering issues, please use 1.11.1-beta.
The full list of included changes:
- Backports ([#8558](https://github.com/paritytech/parity/pull/8558))
- Fetching logs by hash in blockchain database ([#8463](https://github.com/paritytech/parity/pull/8463))
- Fetch logs by hash in blockchain database
- Fix tests
- Add unit test for branch block logs fetching
- Add docs that blocks must already be sorted
- Handle branch block cases properly
- typo: empty -> is_empty
- Remove return_empty_if_none by using a closure
- Use BTreeSet to avoid sorting again
- Move is_canon to BlockChain
- typo: pass value by reference
- Use loop and wrap inside blocks to simplify the code
- typo: missed a comment
- Pass on storage keys tracing to handle the case when it is not modified ([#8491](https://github.com/paritytech/parity/pull/8491))
- Pass on storage keys even if it is not modified
- typo: account and storage query
- Fix tests
- Use state query directly because of suicided accounts
- Fix a RefCell borrow issue
- Add tests for unmodified storage trace
- Address grumbles
- typo: remove unwanted empty line
- ensure_cached compiles with the original signature
- Update wasmi and pwasm-utils ([#8493](https://github.com/paritytech/parity/pull/8493))
- Update wasmi to 0.2
- Update pwasm-utils to 0.1.5
- Show imported messages for light client ([#8517](https://github.com/paritytech/parity/pull/8517))
- Enable WebAssembly and Byzantium for Ellaism ([#8520](https://github.com/paritytech/parity/pull/8520))
- Enable WebAssembly and Byzantium for Ellaism
- Fix indentation
- Remove empty lines
- Don't panic in import_block if invalid rlp ([#8522](https://github.com/paritytech/parity/pull/8522))
- Don't panic in import_block if invalid rlp
- Remove redundant type annotation
- Replace RLP header view usage with safe decoding
- Node table sorting according to last contact data ([#8541](https://github.com/paritytech/parity/pull/8541))
- network-devp2p: sort nodes in node table using last contact data
- network-devp2p: rename node contact types in node table json output
- network-devp2p: fix node table tests
- network-devp2p: note node failure when failed to establish connection
- network-devp2p: handle UselessPeer error
- network-devp2p: note failure when marking node as useless
- Betalize 1.11 :) ([#8475](https://github.com/paritytech/parity/pull/8475))
- Betalize 1.11 :)
- Update Gitlab scripts
- Use master as gitlab latest
- Fix snap builds ([#8483](https://github.com/paritytech/parity/pull/8483))
- Update hardcodedSync for Ethereum, Kovan, and Ropsten ([#8489](https://github.com/paritytech/parity/pull/8489))
- Fix typos in vm description comment ([#8446](https://github.com/paritytech/parity/pull/8446))
- Add changelog for 1.9.7 and 1.10.2 ([#8460](https://github.com/paritytech/parity/pull/8460))
- Fix docker build ([#8462](https://github.com/paritytech/parity/pull/8462))
- Parityshell::open `Return result` ([#8377](https://github.com/paritytech/parity/pull/8377))
- Return error in case eth_call returns VM errors ([#8448](https://github.com/paritytech/parity/pull/8448))
- Update wasmi ([#8452](https://github.com/paritytech/parity/pull/8452))
- Allow 32 bit pipelines to fail ([#8454](https://github.com/paritytech/parity/pull/8454))
- Update Cargo hidapi-rs dependency ([#8447](https://github.com/paritytech/parity/pull/8447))
- Private transactions processing error handling ([#8431](https://github.com/paritytech/parity/pull/8431))
- Improve VM executor stack size estimation rules ([#8439](https://github.com/paritytech/parity/pull/8439))
- Block reward contract ([#8419](https://github.com/paritytech/parity/pull/8419))
- Permission fix ([#8441](https://github.com/paritytech/parity/pull/8441))
- Use forked app_dirs crate for reverted Windows dir behavior ([#8438](https://github.com/paritytech/parity/pull/8438))
- Remove From::from. ([#8390](https://github.com/paritytech/parity/pull/8390))
- Move ethcore::Error to error_chain ([#8386](https://github.com/paritytech/parity/pull/8386))
- Changelogs for 1.9.6 and 1.10.1 ([#8411](https://github.com/paritytech/parity/pull/8411))
- Fix receipts stripping. ([#8414](https://github.com/paritytech/parity/pull/8414))
- Typo, docs parity_chainId: empty string -> None ([#8434](https://github.com/paritytech/parity/pull/8434))
- Update zip to 0.3 ([#8381](https://github.com/paritytech/parity/pull/8381))
- Fix TODO comments ([#8413](https://github.com/paritytech/parity/pull/8413))
- Replace legacy Rlp with UntrustedRlp and use in ethcore rlp views ([#8316](https://github.com/paritytech/parity/pull/8316))
- Tokio-core v0.1.16 -> v0.1.17 ([#8408](https://github.com/paritytech/parity/pull/8408))
- More code refactoring to integrate Duration ([#8322](https://github.com/paritytech/parity/pull/8322))
- Remove Tendermint extra_info due to seal inconsistencies ([#8367](https://github.com/paritytech/parity/pull/8367))
- Use tokio::spawn in secret_store listener and fix Uri ([#8373](https://github.com/paritytech/parity/pull/8373))
- Unify and limit rocksdb dependency places ([#8371](https://github.com/paritytech/parity/pull/8371))
- Clarify that windows need perl and yasm ([#8402](https://github.com/paritytech/parity/pull/8402))
- New Transaction Queue implementation ([#8074](https://github.com/paritytech/parity/pull/8074))
- Some tweaks to main.rs for parity as a library ([#8370](https://github.com/paritytech/parity/pull/8370))
- Handle queue import errors a bit more gracefully ([#8385](https://github.com/paritytech/parity/pull/8385))
- Ci: fix change detection in master builds ([#8382](https://github.com/paritytech/parity/pull/8382))
- Fix config test by adding no-hardcodec-sync ([#8380](https://github.com/paritytech/parity/pull/8380))
- Fixed unsafe shell call on windows ([#8372](https://github.com/paritytech/parity/pull/8372))
- Parity uses winapi 0.3.4 ([#8366](https://github.com/paritytech/parity/pull/8366))
- No hardcoded client name ([#8368](https://github.com/paritytech/parity/pull/8368))
- Add `util/mem` to zero out memory on drop. ([#8356](https://github.com/paritytech/parity/pull/8356))
- Use atty instead of isatty ([#8365](https://github.com/paritytech/parity/pull/8365))
- Increase gasLimit to 8'000'000 ([#8362](https://github.com/paritytech/parity/pull/8362))
- Util `fake-fetch` ([#8363](https://github.com/paritytech/parity/pull/8363))
- Bump snappy and ring, use single rayon version, closes [#8296](https://github.com/paritytech/parity/issues/8296) ([#8364](https://github.com/paritytech/parity/pull/8364))
- Use async hyper server in secret_store and upgrade igd ([#8359](https://github.com/paritytech/parity/pull/8359))
- Enable UI by default, but only display deprecation notice ([#8262](https://github.com/paritytech/parity/pull/8262))
- Ethcrypto renamed to ethcore-crypto and moved to ethcore dir ([#8340](https://github.com/paritytech/parity/pull/8340))
- Use hyper 0.11 in ethcore-miner and improvements in parity-reactor ([#8335](https://github.com/paritytech/parity/pull/8335))
- Ethcore-sync ([#8347](https://github.com/paritytech/parity/pull/8347))
- Rpc, eth_filter: return error if the filter id does not exist ([#8341](https://github.com/paritytech/parity/pull/8341))
- Ethcore-stratum crate moved to ethcore directory ([#8338](https://github.com/paritytech/parity/pull/8338))
- Secretstore: get rid of engine.signer dependency ([#8173](https://github.com/paritytech/parity/pull/8173))
- Whisper cli ([#8201](https://github.com/paritytech/parity/pull/8201))
- Replace_home for password_files, reserved_peers and log_file ([#8324](https://github.com/paritytech/parity/pull/8324))
- Add Ethereum Social support ([#8325](https://github.com/paritytech/parity/pull/8325))
- Private transactions integration pr ([#6422](https://github.com/paritytech/parity/pull/6422))
- Decouple rocksdb dependency from ethcore ([#8320](https://github.com/paritytech/parity/pull/8320))
- Remove the clone operation of code_cache ([#8334](https://github.com/paritytech/parity/pull/8334))
- Fix the JSONRPC API not running with the light client ([#8326](https://github.com/paritytech/parity/pull/8326))
- Read registry_address from block with REQUEST_CONFIRMATIONS_REQUIRED ([#8309](https://github.com/paritytech/parity/pull/8309))
- Tweaks and add a Dockerfile for Android ([#8036](https://github.com/paritytech/parity/pull/8036))
- Use associated type M::Error instead of Error ([#8308](https://github.com/paritytech/parity/pull/8308))
- Remove InvalidParentHash in favor of assert! ([#8300](https://github.com/paritytech/parity/pull/8300))
- Bump proc macro deps ([#8310](https://github.com/paritytech/parity/pull/8310))
- Decouple timestamp open-block-assignment/verification to Engine ([#8305](https://github.com/paritytech/parity/pull/8305))
- Validate if gas limit is not zero ([#8307](https://github.com/paritytech/parity/pull/8307))
- Implement Easthub chain spec ([#8295](https://github.com/paritytech/parity/pull/8295))
- Update some dependencies ([#8285](https://github.com/paritytech/parity/pull/8285))
- Ethcore now uses Rayon 1.0 as a dependency ([#8296](https://github.com/paritytech/parity/pull/8296)) ([#8304](https://github.com/paritytech/parity/pull/8304))
- Upgrader `remove raw unwrap` and bump semver ([#8251](https://github.com/paritytech/parity/pull/8251))
- Cleaner binary shutdown system ([#8284](https://github.com/paritytech/parity/pull/8284))
- Ethcore now uses rayon to 0.9 as a dependency ([#8296](https://github.com/paritytech/parity/pull/8296)) ([#8302](https://github.com/paritytech/parity/pull/8302))
- Include suicided accounts in state diff ([#8297](https://github.com/paritytech/parity/pull/8297))
- Remove evmjit ([#8229](https://github.com/paritytech/parity/pull/8229))
- Build: fix updater rand dependency in Cargo.lock ([#8298](https://github.com/paritytech/parity/pull/8298))
- Honor --max-peers if --min-peers is not specified ([#8087](https://github.com/paritytech/parity/pull/8087))
- Auto-updater improvements ([#8078](https://github.com/paritytech/parity/pull/8078))
- Dapps-fetcher: calculate keccak in-flight while reading the response ([#8294](https://github.com/paritytech/parity/pull/8294))
- Cleanup Ellaism bootnodes ([#8276](https://github.com/paritytech/parity/pull/8276))
- Allow unsafe js eval on Parity Wallet. ([#8204](https://github.com/paritytech/parity/pull/8204))
- Remove RefCell from Header ([#8227](https://github.com/paritytech/parity/pull/8227))
- Typo fix: todo with no content ([#8292](https://github.com/paritytech/parity/pull/8292))
- Revert "ci: disable link-dead-code in coverage build ([#8118](https://github.com/paritytech/parity/pull/8118))" ([#8287](https://github.com/paritytech/parity/pull/8287))
- Bump ethabi & ethereum-types. ([#8258](https://github.com/paritytech/parity/pull/8258))
- Allow customization of max WS connections. ([#8257](https://github.com/paritytech/parity/pull/8257))
- Supress TemporaryInvalid verification failures. ([#8256](https://github.com/paritytech/parity/pull/8256))
- Return null number for pending block in eth_getBlockByNumber ([#8281](https://github.com/paritytech/parity/pull/8281))
- Use constant durations ([#8278](https://github.com/paritytech/parity/pull/8278))
- Typo fix: Mode doc - RLP should be client ([#8283](https://github.com/paritytech/parity/pull/8283))
- Eth_uninstallfilter should return false for non-existent filter ([#8280](https://github.com/paritytech/parity/pull/8280))
- Update `app_dirs` to 1.2.1 ([#8268](https://github.com/paritytech/parity/pull/8268))
- Add missing license header for runtime.rs ([#8252](https://github.com/paritytech/parity/pull/8252))
- Warp-only sync with warp-barrier [blocknumber] flag. ([#8228](https://github.com/paritytech/parity/pull/8228))
- Replace all Rlp usages with UntrustedRlp except for ethcore views ([#8233](https://github.com/paritytech/parity/pull/8233))
- Add test for ethstore-cli, fixes [#8027](https://github.com/paritytech/parity/issues/8027) ([#8187](https://github.com/paritytech/parity/pull/8187))
- Update musicoin spec in line with gmc v2.6.2 ([#8242](https://github.com/paritytech/parity/pull/8242))
- Fixed ethcore tx_filter ([#8200](https://github.com/paritytech/parity/pull/8200))
- Update CLI help for jsonrpc-apis, ws-apis and ipc-apis ([#8234](https://github.com/paritytech/parity/pull/8234))
- Remove network stats ([#8225](https://github.com/paritytech/parity/pull/8225))
- Node-filter does not use ChainNotify ([#8231](https://github.com/paritytech/parity/pull/8231))
- Implement hardcoded sync in the light client ([#8075](https://github.com/paritytech/parity/pull/8075))
- Update some of the dependencies for WASM ([#8223](https://github.com/paritytech/parity/pull/8223))
- Bump wasmi version ([#8209](https://github.com/paritytech/parity/pull/8209))
- Updated jsonrpc to point to the 1.11 branch ([#8180](https://github.com/paritytech/parity/pull/8180))
- Change name Wallet -> UI ([#8164](https://github.com/paritytech/parity/pull/8164))
- Introduce Parity UI ([#8202](https://github.com/paritytech/parity/pull/8202))
- Update Changelogs ([#8175](https://github.com/paritytech/parity/pull/8175))
- Returns number of topcis to take fr.. ([#8199](https://github.com/paritytech/parity/pull/8199))
- Make docopt usage non-const ([#8189](https://github.com/paritytech/parity/pull/8189))
- Avoid allocations when computing triehash. ([#8176](https://github.com/paritytech/parity/pull/8176))
- Handle rlp decoding Result in patricia trie ([#8166](https://github.com/paritytech/parity/pull/8166))
- Bump wasm libs ([#8171](https://github.com/paritytech/parity/pull/8171))
- Re-enable signer, even with no UI. ([#8167](https://github.com/paritytech/parity/pull/8167))
- Update daemonize ([#8165](https://github.com/paritytech/parity/pull/8165))
- Some tiny modifications. ([#8163](https://github.com/paritytech/parity/pull/8163))
- Secretstore: store key author address in db ([#7887](https://github.com/paritytech/parity/pull/7887))
- Rename DatabaseValueView::new to from_rlp ([#8159](https://github.com/paritytech/parity/pull/8159))
- Dapps: update parity-ui dependencies ([#8160](https://github.com/paritytech/parity/pull/8160))
- Disable UI by default. ([#8105](https://github.com/paritytech/parity/pull/8105))
- Fix wasmi x32 builds ([#8155](https://github.com/paritytech/parity/pull/8155))
- Postpone Kovan hard fork ([#8137](https://github.com/paritytech/parity/pull/8137))
- Secretstore: ability to identify requester via Public/Address ([#7886](https://github.com/paritytech/parity/pull/7886))
- Optional dependency on secp256k1 for ethcrypto ([#8109](https://github.com/paritytech/parity/pull/8109))
- Network: init discovery using healthy nodes ([#8061](https://github.com/paritytech/parity/pull/8061))
- Check one step deeper if we're on release track branches ([#8134](https://github.com/paritytech/parity/pull/8134))
- Explicitly mention pruning_history uses RAM ([#8130](https://github.com/paritytech/parity/pull/8130))
- Remove `ethcrypto::{en,de}crypt_single_message`. ([#8126](https://github.com/paritytech/parity/pull/8126))
- Fix typo ([#8124](https://github.com/paritytech/parity/pull/8124))
- Secret_store: use `ecies::encrypt`/`ecies::decrypt`. ([#8125](https://github.com/paritytech/parity/pull/8125))
- Fix comment for fn gas() in wasm/runtime ([#8122](https://github.com/paritytech/parity/pull/8122))
- Structured rlp encoding in journaldb ([#8047](https://github.com/paritytech/parity/pull/8047))
- Ci: disable link-dead-code in coverage build ([#8118](https://github.com/paritytech/parity/pull/8118))
- Fix trace filter returning returning unrelated reward calls, closes [#8070](https://github.com/paritytech/parity/issues/8070) ([#8098](https://github.com/paritytech/parity/pull/8098))
- Const time comparison ([#8113](https://github.com/paritytech/parity/pull/8113))
- Replace reqwest with hyper ([#8099](https://github.com/paritytech/parity/pull/8099))
- More dos protection ([#8104](https://github.com/paritytech/parity/pull/8104))
- Remove the time dependency where possible ([#8100](https://github.com/paritytech/parity/pull/8100))
- Fix comment for gas extern in Wasm runtime ([#8101](https://github.com/paritytech/parity/pull/8101))
- Replace std::env::temp_dir with tempdir in tests ([#8103](https://github.com/paritytech/parity/pull/8103))
- Fix Cargo.lock not parsable ([#8102](https://github.com/paritytech/parity/pull/8102))
- Additional data in EVMTestClient ([#7964](https://github.com/paritytech/parity/pull/7964))
- Update serde, serde-derive, ethabi-derive, syn, quote and rlp_derive ([#8085](https://github.com/paritytech/parity/pull/8085))
- Ethcore-service ([#8089](https://github.com/paritytech/parity/pull/8089))
- [contract-client] refactor ([#7978](https://github.com/paritytech/parity/pull/7978))
- Revert removing blooms ([#8066](https://github.com/paritytech/parity/pull/8066))
- Ethcore test::helpers cleanup ([#8086](https://github.com/paritytech/parity/pull/8086))
- Add some dos protection ([#8084](https://github.com/paritytech/parity/pull/8084))
- Wasm libraries bump ([#7970](https://github.com/paritytech/parity/pull/7970))
- Echo back the message hash of a ping in the pong request ([#8042](https://github.com/paritytech/parity/pull/8042))
- Add Kovan WASM activation blocknumber ([#8057](https://github.com/paritytech/parity/pull/8057))
- [ethkey] Unify debug/display for Address/Public/Secret ([#8076](https://github.com/paritytech/parity/pull/8076))
- Limit incoming connections. ([#8060](https://github.com/paritytech/parity/pull/8060))
- Max code size on Kovan ([#8067](https://github.com/paritytech/parity/pull/8067))
- Updater: apply exponential backoff after download failure ([#8059](https://github.com/paritytech/parity/pull/8059))
- Make blockchain functions more idiomatic, avoid needless writes to cache_man ([#8054](https://github.com/paritytech/parity/pull/8054))
- Make patricia-trie more idiomatic and remove redundant code ([#8056](https://github.com/paritytech/parity/pull/8056))
- Abstract devp2p ([#8048](https://github.com/paritytech/parity/pull/8048))
- Update refs to shell ([#8051](https://github.com/paritytech/parity/pull/8051))
- Fix cache & snapcraft CI build ([#8052](https://github.com/paritytech/parity/pull/8052))
- Prelude to the block module cleanup ([#8025](https://github.com/paritytech/parity/pull/8025))
- Add MCIP-6 Byzyantium transition to Musicoin spec ([#7841](https://github.com/paritytech/parity/pull/7841))
- Bump master to 1.11.0 ([#8021](https://github.com/paritytech/parity/pull/8021))
- `client` refactoring ([#7038](https://github.com/paritytech/parity/pull/7038))
- [hardware wallet] sleeping -> pollling ([#8018](https://github.com/paritytech/parity/pull/8018))
- Fixed broken link in README ([#8012](https://github.com/paritytech/parity/pull/8012))
- Support parity protocol. ([#8035](https://github.com/paritytech/parity/pull/8035))
- Add changelog for 1.8.11 stable and 1.9.4 beta ([#8017](https://github.com/paritytech/parity/pull/8017))
- Fix for verify_block_basic crashing on invalid transaction rlp ([#8032](https://github.com/paritytech/parity/pull/8032))
- Extract the hard dependency on rocksdb from the light client ([#8034](https://github.com/paritytech/parity/pull/8034))
- Fixed parsing ethash seals and verify_block_undordered ([#8031](https://github.com/paritytech/parity/pull/8031))
- Fixed ethstore sign ([#8026](https://github.com/paritytech/parity/pull/8026))
- Ci: Fix cargo cache ([#7968](https://github.com/paritytech/parity/pull/7968))
- Update ref to new shell ([#8024](https://github.com/paritytech/parity/pull/8024))
## Previous releases ## Previous releases
- [CHANGELOG-1.10](docs/CHANGELOG-1.10.md) (_stable_) - [CHANGELOG-1.11](docs/CHANGELOG-1.11.md) (_stable_)
- [CHANGELOG-1.10](docs/CHANGELOG-1.10.md) (EOL: 2018-07-18)
- [CHANGELOG-1.9](docs/CHANGELOG-1.9.md) (EOL: 2018-05-09) - [CHANGELOG-1.9](docs/CHANGELOG-1.9.md) (EOL: 2018-05-09)
- [CHANGELOG-1.8](docs/CHANGELOG-1.8.md) (EOL: 2018-03-22) - [CHANGELOG-1.8](docs/CHANGELOG-1.8.md) (EOL: 2018-03-22)
- [CHANGELOG-1.7](docs/CHANGELOG-1.7.md) (EOL: 2018-01-25) - [CHANGELOG-1.7](docs/CHANGELOG-1.7.md) (EOL: 2018-01-25)

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Note: Parity 1.10 reached End-of-Life on 2018-07-18 (EOL).
## Parity [v1.10.9](https://github.com/paritytech/parity/releases/tag/v1.10.9) (2018-07-07) ## Parity [v1.10.9](https://github.com/paritytech/parity/releases/tag/v1.10.9) (2018-07-07)
Parity 1.10.9 is a bug-fix release to improve performance and stability. Parity 1.10.9 is a bug-fix release to improve performance and stability.

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## Parity [v1.11.7](https://github.com/paritytech/parity/releases/tag/v1.11.7) "Prosperity" (2018-07-17)
Parity 1.11.7 "Prosperity" is a bug-fix release to improve performance and stability that marks the 1.11 release track as `stable`. Among other fixes, this release significantly addresses peering and synchronization issues. If you experienced such issues before, upgrading is highly recommended. If you rely on old versions of Parity, check out the `old-stable-1.10` branch, cherry-pick fixes, and compile your binaries independently. There will be no official support for any versions prior to 1.11.7, however (EOL).
If you are upgrading directly from versions 1.10.9 or earlier, please note important changes to our transaction-queue implementation, namely:
- The pool now limits transactions per-sender (see `--tx-queue-per-sender`), local transactions also have to obey that limit. Consider increasing the limit via CLI-flag when running benchmarks or sending a lot of transactions at once.
- In case the pool is full, transactions received over the network, but originating from accounts that you have private keys for might not get accepted to the pool any more with higher priority. Consider running with larger pool size or submitting the transactions directly on the node via `eth_sendRawTransaction`.
The full list of included changes:
- Backports to 1.11.7-stable ([#9093](https://github.com/paritytech/parity/pull/9093))
- Parity-version: stabilize 1.11
- Parity-version: bump stable to 1.11.7
- Don't fetch snapshot chunks at random ([#9088](https://github.com/paritytech/parity/pull/9088))
- Offload cull to IoWorker. ([#9099](https://github.com/paritytech/parity/pull/9099))
- Limit the number of transactions in pending set ([#8777](https://github.com/paritytech/parity/pull/8777))
- Unordered iterator.
- Use unordered and limited set if full not required.
- Split timeout work into smaller timers.
- Avoid collecting all pending transactions when mining
- Remove println.
- Use priority ordering in eth-filter.
- Fix ethcore-miner tests and tx propagation.
- Review grumbles addressed.
- Add test for unordered not populating the cache.
- Fix ethcore tests.
- Fix light tests.
- Fix ethcore-sync tests.
- Fix RPC tests.
- Make sure to produce full blocks. ([#9115](https://github.com/paritytech/parity/pull/9115))
- Update hidapi, fixes #7542 ([#9108](https://github.com/paritytech/parity/pull/9108))
- Docker: add cmake dependency ([#9111](https://github.com/paritytech/parity/pull/9111))
- Fix miner tests.
- Revert "Make sure to produce full blocks."
- This reverts commit b12d592.
- Update light client hardcoded headers ([#9098](https://github.com/paritytech/parity/pull/9098))
- Insert Kovan hardcoded headers until 7690241
- Insert Kovan hardcoded headers until block 7690241
- Insert Ropsten hardcoded headers until 3612673
- Insert Mainnet hardcoded headers until block 5941249
- Make sure to produce full blocks. ([#9115](https://github.com/paritytech/parity/pull/9115))
- Insert ETC (classic) hardcoded headers until block 6170625 ([#9121](https://github.com/paritytech/parity/pull/9121))
- Fix verification in ethcore-sync collect_blocks ([#9135](https://github.com/paritytech/parity/pull/9135))
- `evm bench` fix broken dependencies ([#9134](https://github.com/paritytech/parity/pull/9134))
- `evm bench` use valid dependencies
- Fix warnings
## Parity [v1.11.6](https://github.com/paritytech/parity/releases/tag/v1.11.6) (2018-07-09)
Parity 1.11.6 is a bug-fix release to improve performance and stability.
The full list of included changes:
- Beta: 1.11.6 backports ([#9015](https://github.com/paritytech/parity/pull/9015))
- Parity-version: bump beta to 1.11.6
- Scripts: remove md5 checksums ([#8884](https://github.com/paritytech/parity/pull/8884))
- Add support for --chain tobalaba
- Convert indents to tabs :)
- Fixes for misbehavior reporting in AuthorityRound ([#8998](https://github.com/paritytech/parity/pull/8998))
- Aura: only report after checking for repeated skipped primaries
- Aura: refactor duplicate code for getting epoch validator set
- Aura: verify_external: report on validator set contract instance
- Aura: use correct validator set epoch number when reporting
- Aura: use epoch set when verifying blocks
- Aura: report skipped primaries when generating seal
- Aura: handle immediate transitions
- Aura: don't report skipped steps from genesis to first block
- Aura: fix reporting test
- Aura: refactor duplicate code to handle immediate_transitions
- Aura: let reporting fail on verify_block_basic
- Aura: add comment about possible failure of reporting
- Only return error log for rustls ([#9025](https://github.com/paritytech/parity/pull/9025))
- Transaction Pool improvements ([#8470](https://github.com/paritytech/parity/pull/8470))
- Don't use ethereum_types in transaction pool.
- Hide internal insertion_id.
- Fix tests.
- Review grumbles.
- Improve should_replace on NonceAndGasPrice ([#8980](https://github.com/paritytech/parity/pull/8980))
- Additional tests for NonceAndGasPrice::should_replace.
- Fix should_replace in the distinct sender case.
- Use natural priority ordering to simplify should_replace.
- Minimal effective gas price in the queue ([#8934](https://github.com/paritytech/parity/pull/8934))
- Minimal effective gas price.
- Fix naming, add test
- Fix minimal entry score and add test.
- Fix worst_transaction.
- Remove effective gas price threshold.
- Don't leak gas_price decisions out of Scoring.
- Never drop local transactions from different senders. ([#9002](https://github.com/paritytech/parity/pull/9002))
- Recently rejected cache for transaction queue ([#9005](https://github.com/paritytech/parity/pull/9005))
- Store recently rejected transactions.
- Don't cache AlreadyImported rejections.
- Make the size of transaction verification queue dependent on pool size.
- Add a test for recently rejected.
- Fix logging for recently rejected.
- Make rejection cache smaller.
- Obsolete test removed
- Obsolete test removed
- Construct cache with_capacity.
- Optimize pending transactions filter ([#9026](https://github.com/paritytech/parity/pull/9026))
- Rpc: return unordered transactions in pending transactions filter
- Ethcore: use LruCache for nonce cache
- Only clear the nonce cache when a block is retracted
- Revert "ethcore: use LruCache for nonce cache"
- This reverts commit b382c19.
- Use only cached nonces when computing pending hashes.
- Give filters their own locks, so that they don't block one another.
- Fix pending transaction count if not sealing.
- Clear cache only when block is enacted.
- Fix RPC tests.
- Address review comments.
- A last bunch of txqueue performance optimizations ([#9024](https://github.com/paritytech/parity/pull/9024))
- Clear cache only when block is enacted.
- Add tracing for cull.
- Cull split.
- Cull after creating pending block.
- Add constant, remove sync::read tracing.
- Reset debug.
- Remove excessive tracing.
- Use struct for NonceCache.
- Fix build
- Remove warnings.
- Fix build again.
- Miner: add missing macro use for trace_time
- Ci: remove md5 merge leftovers
## Parity [v1.11.5](https://github.com/paritytech/parity/releases/tag/v1.11.5) (2018-06-29)
Parity 1.11.5 is a bug-fix release to improve performance and stability.
The full list of included changes:
- Bump beta to 1.11.5 / Backports ([#8955](https://github.com/paritytech/parity/pull/8955))
- Parity-version: bump beta to 1.11.5
- Update ropsten.json ([#8926](https://github.com/paritytech/parity/pull/8926))
- Update hardcoded headers ([#8925](https://github.com/paritytech/parity/pull/8925))
- Update kovan.json
- Update Kovan to block 7693549
- Update foundation.json
- Updated to block 5812225
- Update ropsten.json
- Update to 3465217
- Scripts: minor improvements ([#8930](https://github.com/paritytech/parity/pull/8930))
- CI: enable 'latest' docker tag on master pipeline
- CI: mark both beta and stable as stable snap.
- CI: sign all windows binaries
- Scripts: fix docker build tag on latest using master ([#8952](https://github.com/paritytech/parity/pull/8952))
- Rpc: cap gas limit of local calls ([#8943](https://github.com/paritytech/parity/pull/8943))
- Snap: downgrade rust to revision 1.26.2, ref snapcraft/+bug/1778530 ([#8984](https://github.com/paritytech/parity/pull/8984))
- Snap: downgrade rust to revision 1.26.2, ref snapcraft/+bug/1778530
- Snap: use plugin rust
- Fix deadlock in blockchain. ([#8977](https://github.com/paritytech/parity/pull/8977))
- Remove js-glue from workspace
- This fixes test error on Rust 1.27 but also prevents js-glue from building itself.
- Builtin dapp users can still use js-glue from crates.io.
- Fix Android build on beta ([#9003](https://github.com/paritytech/parity/pull/9003))
## Parity [v1.11.4](https://github.com/paritytech/parity/releases/tag/v1.11.4) (2018-06-20)
Parity 1.11.4 is a bug-fix release to improve performance and stability.
The full list of included changes:
- Backports ([#8916](https://github.com/paritytech/parity/pull/8916))
- `Duration_ns: u64 -> duration: Duration` ([#8457](https://github.com/paritytech/parity/pull/8457))
- Duration_ns: u64 -> duration: Duration
- Format on millis {:.2} -> {}
- Keep all enacted blocks notify in order ([#8524](https://github.com/paritytech/parity/pull/8524))
- Keep all enacted blocks notify in order
- Collect is unnecessary
- Update ChainNotify to use ChainRouteType
- Fix all ethcore fn defs
- Wrap the type within ChainRoute
- Fix private-tx and sync api
- Fix secret_store API
- Fix updater API
- Fix rpc api
- Fix informant api
- Eagerly cache enacted/retracted and remove contain_enacted/retracted
- Fix indent
- Tests: should use full expr form for struct constructor
- Use into_enacted_retracted to further avoid copy
- Typo: not a function
- Rpc/tests: ChainRoute -> ChainRoute::new
- Handle removed logs in filter changes and add geth compatibility field ([#8796](https://github.com/paritytech/parity/pull/8796))
- Add removed geth compatibility field in log
- Fix mocked tests
- Add field block hash in PollFilter
- Store last block hash info for log filters
- Implement canon route
- Use canon logs for fetching reorg logs
- Make sure removed flag is set
- Address grumbles
- Fixed AuthorityRound deadlock on shutdown, closes [#8088](https://github.com/paritytech/parity/issues/8088) ([#8803](https://github.com/paritytech/parity/pull/8803))
- Ci: Fix docker tags ([#8822](https://github.com/paritytech/parity/pull/8822))
- Scripts: enable docker builds for beta and stable
- Scripts: docker latest should be beta not master
- Scripts: docker latest is master
- Ethcore: fix ancient block error msg handling ([#8832](https://github.com/paritytech/parity/pull/8832))
- Disable parallel verification and skip verifiying already imported txs. ([#8834](https://github.com/paritytech/parity/pull/8834))
- Reject transactions that are already in pool without verifying them.
- Avoid verifying already imported transactions.
- Fix concurrent access to signer queue ([#8854](https://github.com/paritytech/parity/pull/8854))
- Fix concurrent access to signer queue
- Put request back to the queue if confirmation failed
- Typo: fix docs and rename functions to be more specific
- Change trace info "Transaction" -> "Request"
- Don't allocate in expect_valid_rlp unless necessary ([#8867](https://github.com/paritytech/parity/pull/8867))
- Don't allocate via format! in case there's no error
- Fix test?
- Fixed ipc leak, closes [#8774](https://github.com/paritytech/parity/issues/8774) ([#8876](https://github.com/paritytech/parity/pull/8876))
- Add new ovh bootnodes and fix port for foundation bootnode 3.2 ([#8886](https://github.com/paritytech/parity/pull/8886))
- Add new ovh bootnodes and fix port for foundation bootnode 3.2
- Remove old bootnodes.
- Remove duplicate 1118980bf48b0a3640bdba04e0fe78b1add18e1cd99bf22d53daac1fd9972ad650df52176e7c7d89d1114cfef2bc23a2959aa54998a46afcf7d91809f0855082
- Block 0 is valid in queries ([#8891](https://github.com/paritytech/parity/pull/8891))
- Add ETC Cooperative-run load balanced parity node ([#8892](https://github.com/paritytech/parity/pull/8892))
- Minor fix in chain supplier and light provider ([#8906](https://github.com/paritytech/parity/pull/8906))
- Fix chain supplier increment
- Fix light provider block_headers
- Check whether we need resealing in miner and unwrap has_account in account_provider ([#8853](https://github.com/paritytech/parity/pull/8853))
- Remove unused Result wrap in has_account
- Check whether we need to reseal for external transactions
- Fix reference to has_account interface
- Typo: missing )
- Refactor duplicates to prepare_and_update_sealing
- Fix build
- Allow disabling local-by-default for transactions with new config entry ([#8882](https://github.com/paritytech/parity/pull/8882))
- Add tx_queue_allow_unknown_local config option
- Refactor flag name + don't change import_own_tx behaviour
- Add fn to TestMinerService
- Avoid race condition from trusted sources
- Parity-version: beta release 1.11.4 ([#8856](https://github.com/paritytech/parity/pull/8856))
- Cherry-pick network-specific release flag ([#8821](https://github.com/paritytech/parity/pull/8821))
- Parity-version: bump beta to 1.11.4
- Parity-version: remove merge leftovers
## Parity [v1.11.3](https://github.com/paritytech/parity/releases/tag/v1.11.3) (2018-06-06)
Parity 1.11.3 is a security-relevant release. Please upgrade your nodes as soon as possible to [v1.10.6](https://github.com/paritytech/parity/releases/tag/v1.10.6) or [v1.11.3](https://github.com/paritytech/parity/releases/tag/v1.11.3).
The full list of included changes:
- Parity-version: bump beta to 1.11.3 ([#8806](https://github.com/paritytech/parity/pull/8806))
- Parity-version: bump beta to 1.11.3
- Disallow unsigned transactions in case EIP-86 is disabled ([#8802](https://github.com/paritytech/parity/pull/8802))
- Fix ancient blocks queue deadlock ([#8751](https://github.com/paritytech/parity/pull/8751))
- Update shell32-sys to fix windows build ([#8792](https://github.com/paritytech/parity/pull/8792))
- Backports ([#8785](https://github.com/paritytech/parity/pull/8785))
- Fix light sync with initial validator-set contract ([#8528](https://github.com/paritytech/parity/pull/8528))
- Fix #8468
- Use U256::max_value() instead
- Also change initial transaction gas
- Resumable warp-sync / Seed downloaded snapshots ([#8544](https://github.com/paritytech/parity/pull/8544))
- Start dividing sync chain : first supplier method
- WIP - updated chain sync supplier
- Finish refactoring the Chain Sync Supplier
- Create Chain Sync Requester
- Add Propagator for Chain Sync
- Add the Chain Sync Handler
- Move tests from mod -> handler
- Move tests to propagator
- Refactor SyncRequester arguments
- Refactoring peer fork header handler
- Fix wrong highest block number in snapshot sync
- Small refactor...
- Resume warp-sync downloaded chunks
- Refactoring the previous chunks import
- Address PR grumbles
- Fix not seeding current snapshot
- Update SnapshotService readiness check
- Early abort importing previous chunks
- Update Gitlab CI config
- SyncState back to Waiting when Manifest peers disconnect
- Revert GitLab CI changes
- Refactor resuming snapshots
- Revert "Refactor resuming snapshots"
- Update informant log
- Refactor resuming snapshots
- Update informant message : show chunks done
- Don't open Browser post-install on Mac ([#8641](https://github.com/paritytech/parity/pull/8641))
- Fix not downloading old blocks ([#8642](https://github.com/paritytech/parity/pull/8642))
- Fix PoW blockchains sealing notifications in chain_new_blocks ([#8656](https://github.com/paritytech/parity/pull/8656))
- Shutdown the Snapshot Service early ([#8658](https://github.com/paritytech/parity/pull/8658))
- Shutdown the Snapshot Service when shutting down the runner
- Rename `service` to `client_service`
- Fix tests
- Fix cli signer ([#8682](https://github.com/paritytech/parity/pull/8682))
- Update ethereum-types so `{:#x}` applies 0x prefix
- Set the request index to that of the current request ([#8683](https://github.com/paritytech/parity/pull/8683))
- Set the request index to that of the current request
- Network-devp2p: handle UselessPeer disconnect ([#8686](https://github.com/paritytech/parity/pull/8686))
- Fix local transactions policy. ([#8691](https://github.com/paritytech/parity/pull/8691))
- CI: Fixes for Android Pipeline ([#8745](https://github.com/paritytech/parity/pull/8745))
- Ci: Remove check for shared libraries in gitlab script
- Ci: allow android arm build to fail
- Custom Error Messages on ENFILE and EMFILE IO Errors ([#8744](https://github.com/paritytech/parity/pull/8744))
- Custom Error Messages on ENFILE and EMFILE IO Errors
- Use assert-matches for more readable tests
- Fix Wording and consistency
- Ethcore-sync: fix connection to peers behind chain fork block ([#8710](https://github.com/paritytech/parity/pull/8710))
- Parity-version: bump beta to 1.11.2 ([#8750](https://github.com/paritytech/parity/pull/8750))
- Parity-version: bump beta to 1.11.2
- Parity-version: unset critical flag
## Parity [v1.11.1](https://github.com/paritytech/parity/releases/tag/v1.11.1) (2018-05-15)
This is the Parity 1.11.1-beta release! Hurray!
Notable changes in reversed alphabetical order:
- TOOLING: **Whisper CLI** [#8201](https://github.com/paritytech/parity/pull/8201)
- `whisper-cli` is a standalone tool to communicate with the Whisper protocol.
- It provides functionality to specify `whisper-pool-size`, `port` and `address` to use.
- All whisper RPC APIs are enabled and can be directly accessed.
- JSON-RPC API: **Return error in case eth_call returns VM errors** [#8448](https://github.com/paritytech/parity/pull/8448)
- This changes the behaviors of `eth_call` to respect VM errors if any.
- In case of `REVERT`, it will also return the reverted return data in hex format.
- ENGINES: **Block Reward Contract** [#8419](https://github.com/paritytech/parity/pull/8419)
- The _AuRa_ PoA engine has now support for having a contract to calculate the block rewards.
- The engine passes a list of benefactors and reward types to the contract which then returns a list of addresses and respective rewards.
- CORE: **Private Transactions** [#6422](https://github.com/paritytech/parity/pull/6422)
- Parity now provides a private transactions system.
- Please, check out our wiki to get an [overview and setup instructions](https://wiki.parity.io/Private-Transactions.html).
- CORE: **New Transaction Queue implementation** [#8074](https://github.com/paritytech/parity/pull/8074)
- Verification is now done in parallel.
- Previous queue had `O(1)` time to get pending set, but `O(n^2)` insertion time. And obviously insertion/removal happens much more often than retrieving the pending set (only for propagation and pending block building) Currently we have `O(n * log(senders))` pending set time (with cache) and `O(tx_per_sender)` (usually within `log(tx_per_sender)`) insertion time.
- `Scoring` and `Readiness` are separated from the pool, so it's easier to customize them or introduce different definitions (for instance for [EIP-859](https://github.com/ethereum/EIPs/issues/859) or private transactions, etc).
- Banning removed, soft-penalization introduced instead: if transaction exceeds the limit other transactions from that sender get lower priority.
- There is no explicit distinction between current and future transactions in the pool - `Readiness` determines that. Because of this we additionally remove `future` transactions that occupy the pool for long time.
- CONFIGURATION: **Warp-only sync with --warp-barrier [block-number] flag.** [#8228](https://github.com/paritytech/parity/pull/8228)
- Enables warp-only sync in case `--warp-barrier [block-number]` is provided.
- This avoids clients to warp to outdated snapshots that are too far away from the best block.
- This avoids clients to fall back to normal sync if there are no recent snapshots available currently.
- CONFIGURATION: **Disable UI by default.** [#8105](https://github.com/paritytech/parity/pull/8105)
- The user interface is now disabled by default. It still can be activated with the `--force-ui` flag.
- To get the stand-alone Parity UI, please check the dedicated [releases page](https://github.com/parity-js/shell/releases).
- CONFIGURATION: **Auto-updater improvements** [#8078](https://github.com/paritytech/parity/pull/8078)
- Added `--auto-update-delay` to randomly delay updates by `n` blocks. This takes into account the number of the block of the update release (old updates aren't delayed).
- Added `--auto-update-check-frequency` to define the periodicity of auto-update checks in number of blocks.
- This is an important improvement to ensure the network does not update all clients at the same time.
- CHAIN SPECS: **Enable WebAssembly and Byzantium for Ellaism** [#8520](https://github.com/paritytech/parity/pull/8520)
- This activates the Ellaism Byzantium hardfork ([2018-0004-byzantium](https://github.com/ellaism/specs/blob/master/specs/2018-0004-byzantium.md)) at block `2_000_000`.
- This enables the Wasm VM on Ellaism ([2018-0003-wasm-hardfork](https://github.com/ellaism/specs/blob/master/specs/2018-0003-wasm-hardfork.md)) at block `2_000_000`.
- Please, upgrade your clients if you run an Ellaism configuration.
- CHAIN SPECS: **Dev chain - increase gasLimit to 8_000_000** [#8362](https://github.com/paritytech/parity/pull/8362)
- This increases the default block gas limit on development chains to `8_000_000`.
- Please note, this makes previous dev chain configurations incompatible.
- CHAIN SPECS: **Add MCIP-6 Byzyantium transition to Musicoin spec** [#7841](https://github.com/paritytech/parity/pull/7841)
- This activates the Musicoin Byzantium hardfork ([MCIP-6](https://github.com/Musicoin/MCIPs/blob/master/MCIPS/mcip-6.md)) at block `2_222_222`.
- Please, upgrade your clients if you run a Musicoin configuration.
The full list of included changes:
- Backports ([#8624](https://github.com/paritytech/parity/pull/8624))
- Trace precompiled contracts when the transfer value is not zero ([#8486](https://github.com/paritytech/parity/pull/8486))
- Trace precompiled contracts when the transfer value is not zero
- Add tests for precompiled CALL tracing
- Use byzantium test machine for the new test
- Add notes in comments on why we don't trace all precompiles
- Use is_transferred instead of transferred
- Return error if RLP size of transaction exceeds the limit ([#8473](https://github.com/paritytech/parity/pull/8473))
- Return error if RLP size of transaction exceeds the limit
- Review comments fixed
- RLP check moved to verifier, corresponding pool test added
- Don't block sync when importing old blocks ([#8530](https://github.com/paritytech/parity/pull/8530))
- Alter IO queueing.
- Don't require IoMessages to be Clone
- Ancient blocks imported via IoChannel.
- Get rid of private transactions io message.
- Get rid of deadlock and fix disconnected handler.
- Revert to old disconnect condition.
- Fix tests.
- Fix deadlock.
- Refactoring `ethcore-sync` - Fixing warp-sync barrier ([#8543](https://github.com/paritytech/parity/pull/8543))
- Start dividing sync chain : first supplier method
- WIP - updated chain sync supplier
- Finish refactoring the Chain Sync Supplier
- Create Chain Sync Requester
- Add Propagator for Chain Sync
- Add the Chain Sync Handler
- Move tests from mod -> handler
- Move tests to propagator
- Refactor SyncRequester arguments
- Refactoring peer fork header handler
- Fix wrong highest block number in snapshot sync
- Small refactor...
- Address PR grumbles
- Retry failed CI job
- Fix tests
- PR Grumbles
- Handle socket address parsing errors ([#8545](https://github.com/paritytech/parity/pull/8545))
- Fix packet count when talking with PAR2 peers ([#8555](https://github.com/paritytech/parity/pull/8555))
- Support diferent packet counts in different protocol versions.
- Fix light timeouts and eclipse protection.
- Fix devp2p tests.
- Fix whisper-cli compilation.
- Fix compilation.
- Fix ethcore-sync tests.
- Revert "Fix light timeouts and eclipse protection."
- Increase timeouts.
- Add whisper CLI to the pipelines ([#8578](https://github.com/paritytech/parity/pull/8578))
- Add whisper CLI to the pipelines
- Address todo, ref [#8579](https://github.com/paritytech/parity/pull/8579)
- Rename `whisper-cli binary` to `whisper` ([#8579](https://github.com/paritytech/parity/pull/8579))
- Rename whisper-cli binary to whisper
- Fix tests
- Remove manually added text to the errors ([#8595](https://github.com/paritytech/parity/pull/8595))
- Fix account list double 0x display ([#8596](https://github.com/paritytech/parity/pull/8596))
- Remove unused self import
- Fix account list double 0x display
- Fix BlockReward contract "arithmetic operation overflow" ([#8611](https://github.com/paritytech/parity/pull/8611))
- Fix BlockReward contract "arithmetic operation overflow"
- Add docs on how execute_as_system works
- Fix typo
- Rlp decode returns Result ([#8527](https://github.com/paritytech/parity/pull/8527))
- Remove expect ([#8536](https://github.com/paritytech/parity/pull/8536))
- Remove expect and propagate rlp::DecoderErrors as TrieErrors
- Decoding headers can fail ([#8570](https://github.com/paritytech/parity/pull/8570))
- Rlp::decode returns Result
- Fix journaldb to handle rlp::decode Result
- Fix ethcore to work with rlp::decode returning Result
- Light client handles rlp::decode returning Result
- Fix tests in rlp_derive
- Fix tests
- Cleanup
- Cleanup
- Allow panic rather than breaking out of iterator
- Let decoding failures when reading from disk blow up
- Syntax
- Fix the trivial grumbles
- Fix failing tests
- Make Account::from_rlp return Result
- Syntx, sigh
- Temp-fix for decoding failures
- Header::decode returns Result
- Do not continue reading from the DB when a value could not be read
- Fix tests
- Handle header decoding in light_sync
- Handling header decoding errors
- Let the DecodeError bubble up unchanged
- Remove redundant error conversion
- Fix compiler warning ([#8590](https://github.com/paritytech/parity/pull/8590))
- Attempt to fix intermittent test failures ([#8584](https://github.com/paritytech/parity/pull/8584))
- Block_header can fail so return Result ([#8581](https://github.com/paritytech/parity/pull/8581))
- Block_header can fail so return Result
- Restore previous return type based on feedback
- Fix failing doc tests running on non-code
- Block::decode() returns Result ([#8586](https://github.com/paritytech/parity/pull/8586))
- Gitlab test script fixes ([#8573](https://github.com/paritytech/parity/pull/8573))
- Exclude /docs from modified files.
- Ensure all references in the working tree are available
- Remove duplicated line from test script
- Bump beta to 1.11.1 ([#8627](https://github.com/paritytech/parity/pull/8627))
## Parity [v1.11.0](https://github.com/paritytech/parity/releases/tag/v1.11.0) (2018-05-09)
This is the Parity 1.11.0-beta release! ~~Hurray!~~ This release has been pulled due to peering issues, please use 1.11.1-beta.
The full list of included changes:
- Backports ([#8558](https://github.com/paritytech/parity/pull/8558))
- Fetching logs by hash in blockchain database ([#8463](https://github.com/paritytech/parity/pull/8463))
- Fetch logs by hash in blockchain database
- Fix tests
- Add unit test for branch block logs fetching
- Add docs that blocks must already be sorted
- Handle branch block cases properly
- typo: empty -> is_empty
- Remove return_empty_if_none by using a closure
- Use BTreeSet to avoid sorting again
- Move is_canon to BlockChain
- typo: pass value by reference
- Use loop and wrap inside blocks to simplify the code
- typo: missed a comment
- Pass on storage keys tracing to handle the case when it is not modified ([#8491](https://github.com/paritytech/parity/pull/8491))
- Pass on storage keys even if it is not modified
- typo: account and storage query
- Fix tests
- Use state query directly because of suicided accounts
- Fix a RefCell borrow issue
- Add tests for unmodified storage trace
- Address grumbles
- typo: remove unwanted empty line
- ensure_cached compiles with the original signature
- Update wasmi and pwasm-utils ([#8493](https://github.com/paritytech/parity/pull/8493))
- Update wasmi to 0.2
- Update pwasm-utils to 0.1.5
- Show imported messages for light client ([#8517](https://github.com/paritytech/parity/pull/8517))
- Enable WebAssembly and Byzantium for Ellaism ([#8520](https://github.com/paritytech/parity/pull/8520))
- Enable WebAssembly and Byzantium for Ellaism
- Fix indentation
- Remove empty lines
- Don't panic in import_block if invalid rlp ([#8522](https://github.com/paritytech/parity/pull/8522))
- Don't panic in import_block if invalid rlp
- Remove redundant type annotation
- Replace RLP header view usage with safe decoding
- Node table sorting according to last contact data ([#8541](https://github.com/paritytech/parity/pull/8541))
- network-devp2p: sort nodes in node table using last contact data
- network-devp2p: rename node contact types in node table json output
- network-devp2p: fix node table tests
- network-devp2p: note node failure when failed to establish connection
- network-devp2p: handle UselessPeer error
- network-devp2p: note failure when marking node as useless
- Betalize 1.11 :) ([#8475](https://github.com/paritytech/parity/pull/8475))
- Betalize 1.11 :)
- Update Gitlab scripts
- Use master as gitlab latest
- Fix snap builds ([#8483](https://github.com/paritytech/parity/pull/8483))
- Update hardcodedSync for Ethereum, Kovan, and Ropsten ([#8489](https://github.com/paritytech/parity/pull/8489))
- Fix typos in vm description comment ([#8446](https://github.com/paritytech/parity/pull/8446))
- Add changelog for 1.9.7 and 1.10.2 ([#8460](https://github.com/paritytech/parity/pull/8460))
- Fix docker build ([#8462](https://github.com/paritytech/parity/pull/8462))
- Parityshell::open `Return result` ([#8377](https://github.com/paritytech/parity/pull/8377))
- Return error in case eth_call returns VM errors ([#8448](https://github.com/paritytech/parity/pull/8448))
- Update wasmi ([#8452](https://github.com/paritytech/parity/pull/8452))
- Allow 32 bit pipelines to fail ([#8454](https://github.com/paritytech/parity/pull/8454))
- Update Cargo hidapi-rs dependency ([#8447](https://github.com/paritytech/parity/pull/8447))
- Private transactions processing error handling ([#8431](https://github.com/paritytech/parity/pull/8431))
- Improve VM executor stack size estimation rules ([#8439](https://github.com/paritytech/parity/pull/8439))
- Block reward contract ([#8419](https://github.com/paritytech/parity/pull/8419))
- Permission fix ([#8441](https://github.com/paritytech/parity/pull/8441))
- Use forked app_dirs crate for reverted Windows dir behavior ([#8438](https://github.com/paritytech/parity/pull/8438))
- Remove From::from. ([#8390](https://github.com/paritytech/parity/pull/8390))
- Move ethcore::Error to error_chain ([#8386](https://github.com/paritytech/parity/pull/8386))
- Changelogs for 1.9.6 and 1.10.1 ([#8411](https://github.com/paritytech/parity/pull/8411))
- Fix receipts stripping. ([#8414](https://github.com/paritytech/parity/pull/8414))
- Typo, docs parity_chainId: empty string -> None ([#8434](https://github.com/paritytech/parity/pull/8434))
- Update zip to 0.3 ([#8381](https://github.com/paritytech/parity/pull/8381))
- Fix TODO comments ([#8413](https://github.com/paritytech/parity/pull/8413))
- Replace legacy Rlp with UntrustedRlp and use in ethcore rlp views ([#8316](https://github.com/paritytech/parity/pull/8316))
- Tokio-core v0.1.16 -> v0.1.17 ([#8408](https://github.com/paritytech/parity/pull/8408))
- More code refactoring to integrate Duration ([#8322](https://github.com/paritytech/parity/pull/8322))
- Remove Tendermint extra_info due to seal inconsistencies ([#8367](https://github.com/paritytech/parity/pull/8367))
- Use tokio::spawn in secret_store listener and fix Uri ([#8373](https://github.com/paritytech/parity/pull/8373))
- Unify and limit rocksdb dependency places ([#8371](https://github.com/paritytech/parity/pull/8371))
- Clarify that windows need perl and yasm ([#8402](https://github.com/paritytech/parity/pull/8402))
- New Transaction Queue implementation ([#8074](https://github.com/paritytech/parity/pull/8074))
- Some tweaks to main.rs for parity as a library ([#8370](https://github.com/paritytech/parity/pull/8370))
- Handle queue import errors a bit more gracefully ([#8385](https://github.com/paritytech/parity/pull/8385))
- Ci: fix change detection in master builds ([#8382](https://github.com/paritytech/parity/pull/8382))
- Fix config test by adding no-hardcodec-sync ([#8380](https://github.com/paritytech/parity/pull/8380))
- Fixed unsafe shell call on windows ([#8372](https://github.com/paritytech/parity/pull/8372))
- Parity uses winapi 0.3.4 ([#8366](https://github.com/paritytech/parity/pull/8366))
- No hardcoded client name ([#8368](https://github.com/paritytech/parity/pull/8368))
- Add `util/mem` to zero out memory on drop. ([#8356](https://github.com/paritytech/parity/pull/8356))
- Use atty instead of isatty ([#8365](https://github.com/paritytech/parity/pull/8365))
- Increase gasLimit to 8'000'000 ([#8362](https://github.com/paritytech/parity/pull/8362))
- Util `fake-fetch` ([#8363](https://github.com/paritytech/parity/pull/8363))
- Bump snappy and ring, use single rayon version, closes [#8296](https://github.com/paritytech/parity/issues/8296) ([#8364](https://github.com/paritytech/parity/pull/8364))
- Use async hyper server in secret_store and upgrade igd ([#8359](https://github.com/paritytech/parity/pull/8359))
- Enable UI by default, but only display deprecation notice ([#8262](https://github.com/paritytech/parity/pull/8262))
- Ethcrypto renamed to ethcore-crypto and moved to ethcore dir ([#8340](https://github.com/paritytech/parity/pull/8340))
- Use hyper 0.11 in ethcore-miner and improvements in parity-reactor ([#8335](https://github.com/paritytech/parity/pull/8335))
- Ethcore-sync ([#8347](https://github.com/paritytech/parity/pull/8347))
- Rpc, eth_filter: return error if the filter id does not exist ([#8341](https://github.com/paritytech/parity/pull/8341))
- Ethcore-stratum crate moved to ethcore directory ([#8338](https://github.com/paritytech/parity/pull/8338))
- Secretstore: get rid of engine.signer dependency ([#8173](https://github.com/paritytech/parity/pull/8173))
- Whisper cli ([#8201](https://github.com/paritytech/parity/pull/8201))
- Replace_home for password_files, reserved_peers and log_file ([#8324](https://github.com/paritytech/parity/pull/8324))
- Add Ethereum Social support ([#8325](https://github.com/paritytech/parity/pull/8325))
- Private transactions integration pr ([#6422](https://github.com/paritytech/parity/pull/6422))
- Decouple rocksdb dependency from ethcore ([#8320](https://github.com/paritytech/parity/pull/8320))
- Remove the clone operation of code_cache ([#8334](https://github.com/paritytech/parity/pull/8334))
- Fix the JSONRPC API not running with the light client ([#8326](https://github.com/paritytech/parity/pull/8326))
- Read registry_address from block with REQUEST_CONFIRMATIONS_REQUIRED ([#8309](https://github.com/paritytech/parity/pull/8309))
- Tweaks and add a Dockerfile for Android ([#8036](https://github.com/paritytech/parity/pull/8036))
- Use associated type M::Error instead of Error ([#8308](https://github.com/paritytech/parity/pull/8308))
- Remove InvalidParentHash in favor of assert! ([#8300](https://github.com/paritytech/parity/pull/8300))
- Bump proc macro deps ([#8310](https://github.com/paritytech/parity/pull/8310))
- Decouple timestamp open-block-assignment/verification to Engine ([#8305](https://github.com/paritytech/parity/pull/8305))
- Validate if gas limit is not zero ([#8307](https://github.com/paritytech/parity/pull/8307))
- Implement Easthub chain spec ([#8295](https://github.com/paritytech/parity/pull/8295))
- Update some dependencies ([#8285](https://github.com/paritytech/parity/pull/8285))
- Ethcore now uses Rayon 1.0 as a dependency ([#8296](https://github.com/paritytech/parity/pull/8296)) ([#8304](https://github.com/paritytech/parity/pull/8304))
- Upgrader `remove raw unwrap` and bump semver ([#8251](https://github.com/paritytech/parity/pull/8251))
- Cleaner binary shutdown system ([#8284](https://github.com/paritytech/parity/pull/8284))
- Ethcore now uses rayon to 0.9 as a dependency ([#8296](https://github.com/paritytech/parity/pull/8296)) ([#8302](https://github.com/paritytech/parity/pull/8302))
- Include suicided accounts in state diff ([#8297](https://github.com/paritytech/parity/pull/8297))
- Remove evmjit ([#8229](https://github.com/paritytech/parity/pull/8229))
- Build: fix updater rand dependency in Cargo.lock ([#8298](https://github.com/paritytech/parity/pull/8298))
- Honor --max-peers if --min-peers is not specified ([#8087](https://github.com/paritytech/parity/pull/8087))
- Auto-updater improvements ([#8078](https://github.com/paritytech/parity/pull/8078))
- Dapps-fetcher: calculate keccak in-flight while reading the response ([#8294](https://github.com/paritytech/parity/pull/8294))
- Cleanup Ellaism bootnodes ([#8276](https://github.com/paritytech/parity/pull/8276))
- Allow unsafe js eval on Parity Wallet. ([#8204](https://github.com/paritytech/parity/pull/8204))
- Remove RefCell from Header ([#8227](https://github.com/paritytech/parity/pull/8227))
- Typo fix: todo with no content ([#8292](https://github.com/paritytech/parity/pull/8292))
- Revert "ci: disable link-dead-code in coverage build ([#8118](https://github.com/paritytech/parity/pull/8118))" ([#8287](https://github.com/paritytech/parity/pull/8287))
- Bump ethabi & ethereum-types. ([#8258](https://github.com/paritytech/parity/pull/8258))
- Allow customization of max WS connections. ([#8257](https://github.com/paritytech/parity/pull/8257))
- Supress TemporaryInvalid verification failures. ([#8256](https://github.com/paritytech/parity/pull/8256))
- Return null number for pending block in eth_getBlockByNumber ([#8281](https://github.com/paritytech/parity/pull/8281))
- Use constant durations ([#8278](https://github.com/paritytech/parity/pull/8278))
- Typo fix: Mode doc - RLP should be client ([#8283](https://github.com/paritytech/parity/pull/8283))
- Eth_uninstallfilter should return false for non-existent filter ([#8280](https://github.com/paritytech/parity/pull/8280))
- Update `app_dirs` to 1.2.1 ([#8268](https://github.com/paritytech/parity/pull/8268))
- Add missing license header for runtime.rs ([#8252](https://github.com/paritytech/parity/pull/8252))
- Warp-only sync with warp-barrier [blocknumber] flag. ([#8228](https://github.com/paritytech/parity/pull/8228))
- Replace all Rlp usages with UntrustedRlp except for ethcore views ([#8233](https://github.com/paritytech/parity/pull/8233))
- Add test for ethstore-cli, fixes [#8027](https://github.com/paritytech/parity/issues/8027) ([#8187](https://github.com/paritytech/parity/pull/8187))
- Update musicoin spec in line with gmc v2.6.2 ([#8242](https://github.com/paritytech/parity/pull/8242))
- Fixed ethcore tx_filter ([#8200](https://github.com/paritytech/parity/pull/8200))
- Update CLI help for jsonrpc-apis, ws-apis and ipc-apis ([#8234](https://github.com/paritytech/parity/pull/8234))
- Remove network stats ([#8225](https://github.com/paritytech/parity/pull/8225))
- Node-filter does not use ChainNotify ([#8231](https://github.com/paritytech/parity/pull/8231))
- Implement hardcoded sync in the light client ([#8075](https://github.com/paritytech/parity/pull/8075))
- Update some of the dependencies for WASM ([#8223](https://github.com/paritytech/parity/pull/8223))
- Bump wasmi version ([#8209](https://github.com/paritytech/parity/pull/8209))
- Updated jsonrpc to point to the 1.11 branch ([#8180](https://github.com/paritytech/parity/pull/8180))
- Change name Wallet -> UI ([#8164](https://github.com/paritytech/parity/pull/8164))
- Introduce Parity UI ([#8202](https://github.com/paritytech/parity/pull/8202))
- Update Changelogs ([#8175](https://github.com/paritytech/parity/pull/8175))
- Returns number of topcis to take fr.. ([#8199](https://github.com/paritytech/parity/pull/8199))
- Make docopt usage non-const ([#8189](https://github.com/paritytech/parity/pull/8189))
- Avoid allocations when computing triehash. ([#8176](https://github.com/paritytech/parity/pull/8176))
- Handle rlp decoding Result in patricia trie ([#8166](https://github.com/paritytech/parity/pull/8166))
- Bump wasm libs ([#8171](https://github.com/paritytech/parity/pull/8171))
- Re-enable signer, even with no UI. ([#8167](https://github.com/paritytech/parity/pull/8167))
- Update daemonize ([#8165](https://github.com/paritytech/parity/pull/8165))
- Some tiny modifications. ([#8163](https://github.com/paritytech/parity/pull/8163))
- Secretstore: store key author address in db ([#7887](https://github.com/paritytech/parity/pull/7887))
- Rename DatabaseValueView::new to from_rlp ([#8159](https://github.com/paritytech/parity/pull/8159))
- Dapps: update parity-ui dependencies ([#8160](https://github.com/paritytech/parity/pull/8160))
- Disable UI by default. ([#8105](https://github.com/paritytech/parity/pull/8105))
- Fix wasmi x32 builds ([#8155](https://github.com/paritytech/parity/pull/8155))
- Postpone Kovan hard fork ([#8137](https://github.com/paritytech/parity/pull/8137))
- Secretstore: ability to identify requester via Public/Address ([#7886](https://github.com/paritytech/parity/pull/7886))
- Optional dependency on secp256k1 for ethcrypto ([#8109](https://github.com/paritytech/parity/pull/8109))
- Network: init discovery using healthy nodes ([#8061](https://github.com/paritytech/parity/pull/8061))
- Check one step deeper if we're on release track branches ([#8134](https://github.com/paritytech/parity/pull/8134))
- Explicitly mention pruning_history uses RAM ([#8130](https://github.com/paritytech/parity/pull/8130))
- Remove `ethcrypto::{en,de}crypt_single_message`. ([#8126](https://github.com/paritytech/parity/pull/8126))
- Fix typo ([#8124](https://github.com/paritytech/parity/pull/8124))
- Secret_store: use `ecies::encrypt`/`ecies::decrypt`. ([#8125](https://github.com/paritytech/parity/pull/8125))
- Fix comment for fn gas() in wasm/runtime ([#8122](https://github.com/paritytech/parity/pull/8122))
- Structured rlp encoding in journaldb ([#8047](https://github.com/paritytech/parity/pull/8047))
- Ci: disable link-dead-code in coverage build ([#8118](https://github.com/paritytech/parity/pull/8118))
- Fix trace filter returning returning unrelated reward calls, closes [#8070](https://github.com/paritytech/parity/issues/8070) ([#8098](https://github.com/paritytech/parity/pull/8098))
- Const time comparison ([#8113](https://github.com/paritytech/parity/pull/8113))
- Replace reqwest with hyper ([#8099](https://github.com/paritytech/parity/pull/8099))
- More dos protection ([#8104](https://github.com/paritytech/parity/pull/8104))
- Remove the time dependency where possible ([#8100](https://github.com/paritytech/parity/pull/8100))
- Fix comment for gas extern in Wasm runtime ([#8101](https://github.com/paritytech/parity/pull/8101))
- Replace std::env::temp_dir with tempdir in tests ([#8103](https://github.com/paritytech/parity/pull/8103))
- Fix Cargo.lock not parsable ([#8102](https://github.com/paritytech/parity/pull/8102))
- Additional data in EVMTestClient ([#7964](https://github.com/paritytech/parity/pull/7964))
- Update serde, serde-derive, ethabi-derive, syn, quote and rlp_derive ([#8085](https://github.com/paritytech/parity/pull/8085))
- Ethcore-service ([#8089](https://github.com/paritytech/parity/pull/8089))
- [contract-client] refactor ([#7978](https://github.com/paritytech/parity/pull/7978))
- Revert removing blooms ([#8066](https://github.com/paritytech/parity/pull/8066))
- Ethcore test::helpers cleanup ([#8086](https://github.com/paritytech/parity/pull/8086))
- Add some dos protection ([#8084](https://github.com/paritytech/parity/pull/8084))
- Wasm libraries bump ([#7970](https://github.com/paritytech/parity/pull/7970))
- Echo back the message hash of a ping in the pong request ([#8042](https://github.com/paritytech/parity/pull/8042))
- Add Kovan WASM activation blocknumber ([#8057](https://github.com/paritytech/parity/pull/8057))
- [ethkey] Unify debug/display for Address/Public/Secret ([#8076](https://github.com/paritytech/parity/pull/8076))
- Limit incoming connections. ([#8060](https://github.com/paritytech/parity/pull/8060))
- Max code size on Kovan ([#8067](https://github.com/paritytech/parity/pull/8067))
- Updater: apply exponential backoff after download failure ([#8059](https://github.com/paritytech/parity/pull/8059))
- Make blockchain functions more idiomatic, avoid needless writes to cache_man ([#8054](https://github.com/paritytech/parity/pull/8054))
- Make patricia-trie more idiomatic and remove redundant code ([#8056](https://github.com/paritytech/parity/pull/8056))
- Abstract devp2p ([#8048](https://github.com/paritytech/parity/pull/8048))
- Update refs to shell ([#8051](https://github.com/paritytech/parity/pull/8051))
- Fix cache & snapcraft CI build ([#8052](https://github.com/paritytech/parity/pull/8052))
- Prelude to the block module cleanup ([#8025](https://github.com/paritytech/parity/pull/8025))
- Add MCIP-6 Byzyantium transition to Musicoin spec ([#7841](https://github.com/paritytech/parity/pull/7841))
- Bump master to 1.11.0 ([#8021](https://github.com/paritytech/parity/pull/8021))
- `client` refactoring ([#7038](https://github.com/paritytech/parity/pull/7038))
- [hardware wallet] sleeping -> pollling ([#8018](https://github.com/paritytech/parity/pull/8018))
- Fixed broken link in README ([#8012](https://github.com/paritytech/parity/pull/8012))
- Support parity protocol. ([#8035](https://github.com/paritytech/parity/pull/8035))
- Add changelog for 1.8.11 stable and 1.9.4 beta ([#8017](https://github.com/paritytech/parity/pull/8017))
- Fix for verify_block_basic crashing on invalid transaction rlp ([#8032](https://github.com/paritytech/parity/pull/8032))
- Extract the hard dependency on rocksdb from the light client ([#8034](https://github.com/paritytech/parity/pull/8034))
- Fixed parsing ethash seals and verify_block_undordered ([#8031](https://github.com/paritytech/parity/pull/8031))
- Fixed ethstore sign ([#8026](https://github.com/paritytech/parity/pull/8026))
- Ci: Fix cargo cache ([#7968](https://github.com/paritytech/parity/pull/7968))
- Update ref to new shell ([#8024](https://github.com/paritytech/parity/pull/8024))