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  1. Mar 17, 2020
    • Arkadiy Paronyan's avatar
      d146cc3a
    • Alexander Theißen's avatar
      Add `ext_terminate` (#5234) · 601f2538
      Alexander Theißen authored
      With this patch forward this will be the only way for
      a contract to destroy itself. This patch therefore changes
      the semantics of all other contract initiated balance
      transfers to fail if they would bring the caller below the
      existential deposit.
      601f2538
    • Max Inden's avatar
      client/network/src/protocol: Refactor Prometheus metric logic (#5266) · e91d4be9
      Max Inden authored
      * client/network/src/protocol: Start Prometheus metric help with capital
      
      * client/network/src/protocol: Differentiate metric status as label
      
      Prometheus query language is powerful through its multi-dimensional data
      model. Metric names are hirarchical whereas labels enable data to become
      multi-dimensional.
      
      Exposing the justification of finality-proof status as a label allows
      for more powerful queries.
      
      * client/network/src/protocol: Remove 'Total' from non counter metric help
      
      The word 'total' is reserved for accumulating counters. Counters have to
      be monotonically increasing. `obsolete_requests` can decrease, thereby
      it is defined as a `Gauge` and not a `Counter`.
      
      For more details on metric naming see
      https://prometheus.io/docs/practices/naming/
      e91d4be9
  2. 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
  3. 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
  4. 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
    • Shawn Tabrizi's avatar
      Assign unique storage names to pallets. (#5010) · 74f8db5d
      Shawn Tabrizi authored
      
      
      * Assign unique storage names to pallets.
      
      * Bump spec
      
      * Upgrade logic for finality tracker (untested)
      
      * Logic for migrating Identity (untested)
      
      * Logic for migrating transaction-payment
      
      * Fix tests
      
      * Fix `decl_storage` build
      
      * Contract -> Contracts
      
      * Update Cargo.lock
      
      * bump spec
      
      * update migration
      
      * Fix merge error
      
      * Migration for contracts
      
      * Remove serde
      
      * Remove some illegal spaces and Options
      
      * Fix types in identity.
      
      * Minor variable rename
      
      Co-authored-by: default avatarGavin Wood <[email protected]>
      74f8db5d
  5. Mar 13, 2020
  6. Mar 12, 2020
  7. Mar 11, 2020
  8. Mar 10, 2020