openethereum/CHANGELOG.md

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## 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.
2018-01-26 13:10:05 +01:00
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
- [CHANGELOG-1.10](docs/CHANGELOG-1.10.md) (_stable_)
- [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-1.7](docs/CHANGELOG-1.7.md) (EOL: 2018-01-25)
- [CHANGELOG-1.6](docs/CHANGELOG-1.6.md) (EOL: 2017-10-15)
- [CHANGELOG-1.5](docs/CHANGELOG-1.5.md) (EOL: 2017-07-28)
- [CHANGELOG-1.4](docs/CHANGELOG-1.4.md) (EOL: 2017-03-13)
- [CHANGELOG-1.3](docs/CHANGELOG-1.3.md) (EOL: 2017-01-19)
- [CHANGELOG-1.2](docs/CHANGELOG-1.2.md) (EOL: 2016-11-07)
- [CHANGELOG-1.1](docs/CHANGELOG-1.1.md) (EOL: 2016-08-12)
- [CHANGELOG-1.0](docs/CHANGELOG-1.0.md) (EOL: 2016-06-24)
- [CHANGELOG-0.9](docs/CHANGELOG-0.9.md) (EOL: 2016-05-02)