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  1. Mar 20, 2020
  2. Mar 19, 2020
  3. Mar 18, 2020
    • Chevdor's avatar
      Add more generated utils to the image (#5305) · 86410de2
      Chevdor authored
      86410de2
    • Max Inden's avatar
      client/network-gossip/src/bridge: Finish when network event stream closes (#5282) · 9201f8ab
      Max Inden authored
      * client/network-gossip/src/bridge: Finish when network even stream closes
      
      Previously within `<GossipEngine as Future>::poll` one would poll the
      `network_event_stream` ignoring all messages other than
      `Poll::Ready(Some())`. Ignoring `Poll::Ready(None)` leads to a panic on
      the next poll of the stream, gien that it is not fused.
      
      By design `network_event_stream` does not close unless an unbounded send
      into it fails, or the `NetworkWorker` gets shut down.
      
      > The stream never ends (unless the `NetworkWorker` gets shut down).
      > (client/network/src/service.rs)
      
      An `unbounded_send` to fail on an unbounded channel is unlikely. The
      `NetworkWorker` shutting down is not unlikely. In such case the
      `GossipEngine` should shut down as well.
      
      With this patch a `<GossipEngine as Future>` finishes on
      `Poll::Ready(None)` returned from `network_event_stream`.
      
      * client/finality-grandpa/communication: Error on gossip engine finished
      
      Have `<NetworkBridge as Future>::poll` return `Poll::Ready(Err)` instead
      of `Poll::Ready(Ok)` to be consistent with the handling of the neighbor
      packet worker stream and the gossip validator report stream. Both `Err`
      as well as `Ok` shut down the `NetworkBridge` as well as the
      `VoterWorker`.
      
      * client/network-gossip/src/bridge: Add regression test
      
      * client/network-gossip: Move substrate test client to dev dependencies
      
      * client/network-gossip: Remove TODO
      
      Addressed in a follow up pull request.
      
      * client/network-gossip/bridge: Put match on newline after loop
      
      * client/finality-grandpa/src/observer: Fix regression test
      
      Make sure the event stream sender side is not dropped till the end.
      9201f8ab
    • Benjamin Kampmann's avatar
      alpha.4 release fixes (#5303) · becbe0a3
      Benjamin Kampmann authored
      * Adding missing metadata for benchmark-pallet
      
      * Missed to bump a few
      
      * release on roling tag
      
      * Wasm executors were missed
      becbe0a3
    • Benjamin Kampmann's avatar
      Releasing 2.0.0-alpha.4 (#5279) · 25e25a83
      Benjamin Kampmann authored
      
      
      * Version bump
      
      * Split generate_changelog.sh into separate script
      
      Can be run in the format `generate_changelog.sh $previous_version $version`.
      
      * remove early exit from publish_draft_release.sh
      
      * adding changelog
      
      * ci: change last_github_release to also find pre-releases
      
      Co-authored-by: default avatarMartin Pugh <[email protected]>
      25e25a83
    • ddorgan's avatar
      Fork flaming fir 6 (#5251) · d02868a0
      ddorgan authored
      d02868a0
    • Nikolay Volf's avatar
      1164910e
    • Toralf Wittner's avatar
      sc-network: Return on Poll::Pending. (#5295) · 89b93d9d
      Toralf Wittner authored
      If polling encounters a `Poll::Pending` we need to return it instead of
      continuing the loop which may turn it into a blocking operation, causing
      problems with executors.
      89b93d9d
    • Max Inden's avatar
      Revert "Substrate Dashboard example (#5284)" (#5293) · 733d4868
      Max Inden authored
      This reverts commit 082b6643.
      733d4868
    • gabriel klawitter's avatar
      14c76cea
    • lwshang's avatar
      Print non-output messages to stderr in subkey (#5286) · 648c8cb8
      lwshang authored
      
      
      * Print non-output messages to stderr in subkey
      
      * Update bin/utils/subkey/src/main.rs
      
      Co-authored-by: default avatarBastian Köcher <[email protected]>
      648c8cb8
    • derfredy's avatar
      Substrate Dashboard example (#5284) · 082b6643
      derfredy authored
      082b6643
  4. Mar 17, 2020
  5. Mar 16, 2020
    • Gavin Wood's avatar
      Refactor away from opaque hashes (#5226) · af9083f5
      Gavin Wood authored
      
      
      * System.BlockHash
      
      * Fix hash
      
      * Introduce K/V iteration in all _concat maps
      
      Also move across:
      - System.Account (blake2_128_concat)
      - Balances.Locks (twox_64_concat)
      - ElectionsPhragmen.VotesOf (twox_64_concat)
      - ElectionsPhragmen.StakeOf (twox_64_concat)
      - Identity.IdentityOf (twox_64_concat)
      - Identity.SubsOf (twox_64_concat)
      - Society.Payouts (twox_64_concat)
      - Session.NextKeys (twox_64_concat)
      - Identity.SuperOf (blake2_128_concat)
      - Session.KeyOwner (blake2_128_concat)
      - Society.SuspendedCandidates (twox_64_concat)
      - Society.SuspendedMembers (twox_64_concat)
      - Society.Vouching (twox_64_concat)
      - Society.Strikes (twox_64_concat)
      - System.EventTopics
      - Balances.Account
      
      * Build fixes
      
      * Ensure migration happens in correct order
      
      * Staking.*
      
      * Vesting.* Offences.*
      
      * Democracy.*
      
      * Babe.* Collective.*
      
      * Grandpa.*
      
      * Assets.* Benchmark.* Contracts.* Elections.* Asset.* Nicks.*
      
      Also introduce real account list
      
      * ImOnline.*
      
      * Treasury.*
      
      * Recovery.*
      
      * Final bits.
      
      * Docs
      
      * Fix one test
      
      * Fix test
      
      * All passing except the UI tests
      
      * Remove linked_map part 1
      
      * Remove linked_map
      
      * Some iterator utils for double maps.
      
      * Remove old migrations
      
      * Introduce tombstone for LinkedMap type
      
      * Migration for genesis hash
      
      * Fix build
      
      * Fix hash
      
      * Rename Map is_linked -> unused, keeping backwards compat (#5256)
      
      * Update frame/balances/src/lib.rs
      
      Co-Authored-By: default avatarShawn Tabrizi <[email protected]>
      
      * Update frame/elections/src/lib.rs
      
      Co-Authored-By: default avatarShawn Tabrizi <[email protected]>
      
      * Remove old migration code.
      
      * Update frame/system/src/lib.rs
      
      Co-Authored-By: default avatarShawn Tabrizi <[email protected]>
      
      * Update bin/node/runtime/src/lib.rs
      
      Co-Authored-By: default avatarShawn Tabrizi <[email protected]>
      
      * Fix hash
      
      * fix session migration
      
      * Fix watning
      
      Co-authored-by: default avatarJaco Greeff <[email protected]>
      Co-authored-by: default avatarShawn Tabrizi <[email protected]>
      Co-authored-by: default avatarRobert Habermeier <[email protected]>
      af9083f5
    • Wei Tang's avatar
      epoch-changes: separate epoch header with epoch data (#4881) · 846a9ce8
      Wei Tang authored
      
      
      * fork-tree: prune returns all pruned node data
      
      * epoch-changes: split EpochHeader vs epoch data
      
      * EpochChanges::viable_epoch and add missing comments
      
      * Incoperate the new epoch_changes interface for BABE
      
      * Fix BABE tests
      
      * Fix fork-tree pruning issue
      
      * Fix tests
      
      * Fix pruning algorithm
      
      * fork-tree: implement map function for mapping one value type to another
      
      * Add migration script for new epoch changes scheme
      
      * Update utils/fork-tree/src/lib.rs
      
      Co-Authored-By: default avatarAndré Silva <[email protected]>
      
      * Update client/consensus/slots/src/lib.rs
      
      Co-Authored-By: default avatarAndré Silva <[email protected]>
      
      * Remove authorities_len.is_none check, which is duplicate of unwrap_or(false)
      
      * Update client/consensus/epochs/src/lib.rs
      
      Co-Authored-By: default avatarAndré Silva <[email protected]>
      
      * Update client/consensus/epochs/src/lib.rs
      
      Co-Authored-By: default avatarAndré Silva <[email protected]>
      
      * No trailing ; for return statement
      
      * Use VERSION_KEY for migration
      
      * Fix issues that removed nodes are not properly added into removed list
      
      * Add comments indicating end_slot is non-inclusive
      
      * fork-tree: use &mut F for map type declaration
      
      * Add tests for v0 epoch_changes migration
      
      * Fix babe RPC tests
      
      Co-authored-by: default avatarAndré Silva <[email protected]>
      846a9ce8
    • gabriel klawitter's avatar
      abe391a0
    • Nikolay Volf's avatar
      create parallel tasks extension (#5249) · 37274570
      Nikolay Volf authored
      37274570
    • gabriel klawitter's avatar
      418b7b8b
    • Stanislav Tkach's avatar
      5e0b6f2f
  6. Mar 15, 2020
    • Bastian Köcher's avatar
      Move runtime upgrade to `frame-executive` (#5197) · 26fa6e3c
      Bastian Köcher authored
      * Move runtime upgrade to `frame-executive`
      
      Instead of storing the runtime upgraded in the space of `frame-system`,
      this moves it to `frame-executive`. We also start storing the
      `spec_version` and `impl_version` the last runtime upgrade was applied.
      
      This scheme has multiple advantages:
      - We don't need to make sure that runtime upgrade was set.
      - This will work in the future when we want to test a runtime upgrade,
      because the `on_runtime_upgrade` will be executed automatically when the
      runtime changes.
      
      * Move `LAST_RUNTIME_UPGRADE` key to `frame-executive`
      
      * Add some more documentation
      
      * Make sure `spec_version` always increases between runtime upgrades
      
      * Fix test
      
      * Upgrade `parity-multiaddr` to fix compilation
      
      * Also check if the `spec_name` changed
      
      * Remove `RuntimeUpgraded` storage entry
      
      * Don't run on genesis
      26fa6e3c
    • Shawn Tabrizi's avatar
      Fix genesis bug in bench db (#5253) · b57fd179
      Shawn Tabrizi authored
      b57fd179
  7. Mar 14, 2020
    • s3krit's avatar
      Create release-tagging github action (#5225) · 45bb897e
      s3krit authored
      * Create release-tagging github action
      
      Uses an action that I forked, which I retain control of for now. Can probably move it to the paritytech repo at some point
      
      * Remove 'prereleased' trigger
      
      `published` action is triggered whether the release is a pre-release or not.
      
      * Update release-tagging.yml
      
      * Remove superfluous cmment
      45bb897e
    • Max Inden's avatar
      client/finality-grandpa: Add Prometheus metrics to GossipValidator (#5237) · 79fc16e4
      Max Inden authored
      * client/finality-grandpa: Add Prometheus metrics to GossipValidator
      
      Instrument finality grandpa `GossipValidator` exposing count of messages
      validated by message type and message action.
      
      ```
      \# HELP substrate_finality_grandpa_communication_gossip_validator_messages Number of messages validated by the finality grandpa gossip validator.
      \# TYPE substrate_finality_grandpa_communication_gossip_validator_messages counter
      substrate_finality_grandpa_communication_gossip_validator_messages{action="discard",message="neighbor"} 39
      substrate_finality_grandpa_communication_gossip_validator_messages{action="keep",message="vote"} 28
      ```
      
      * client/finality-grandpa: Add None as Prometheus registry in tests
      
      * client/finality-granpda/src/communication: Refactor metric registration
      79fc16e4
    • Alexander Theißen's avatar
      Add ext_transfer call (#5169) · b817763e
      Alexander Theißen authored
      
      
      * contracts: Add ext_transfer call
      
      This call allows contracts to send balance to any account
      contract or not. Previously, the only way to do that was
      though ext_call.
      
      * Apply suggestions from code review
      
      Co-Authored-By: default avatarNikolay Volf <[email protected]>
      
      * The define_env! macro does not allow for trailing comma
      
      * Update frame/contracts/src/exec.rs
      
      Co-Authored-By: default avatarNikolay Volf <[email protected]>
      
      * Bump spec version
      
      * Do not use nested gas meter
      
      * Use explicit 0 or 1 as return value
      
      * Remove superflous intermediate binding
      
      Co-authored-by: default avatarNikolay Volf <[email protected]>
      b817763e
    • Kian Paimani's avatar
      7e2cd0ed