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  1. Mar 03, 2021
  2. Mar 01, 2021
  3. Feb 27, 2021
  4. Feb 23, 2021
    • asynchronous rob's avatar
      Approval Checking Improvements Omnibus (#2480) · 3300b533
      asynchronous rob authored
      * add tracing to approval voting
      
      * notify if session info is not working
      
      * add dispute period to chain specs
      
      * propagate genesis session to parachains runtime
      
      * use `on_genesis_session`
      
      * protect against zero cores in computation
      
      * tweak voting rule to be based off of best and add logs
      
      * genesis configuration should use VRF slots only
      
      * swallow more keystore errors
      
      * add some docs
      
      * make validation-worker args non-optional and update clap
      
      * better tracing for bitfield signing and provisioner
      
      * pass amount of bits in bitfields to inclusion instead of recomputing
      
      * debug -> warn for some logs
      
      * better tracing for availability recovery
      
      * a little av-store tracing
      
      * bridge: forward availability recovery messages
      
      * add missing try_from impl
      
      * some more tracing
      
      * improve approval distribution tracing
      
      * guide: hold onto pending approval messages until NewBlocks
      
      * Hold onto pending approval messages until NewBlocks
      
      * guide: adjust comment
      
      * process all actions for one wakeup at a time
      
      * vec
      
      * fix network bridge test
      
      * replace randomness-collective-flip with Babe
      
      * remove PairNotFound
      3300b533
    • Parth's avatar
      Override RuntimeApi::authorities() to include past sessions (#2494) · 3c4ed7b2
      Parth authored
      
      
      * override authorities runtime call
      
      * addressing feedback
      
      * addressing feedback and restoring semantics
      
      * updated helper function
      
      * naming convention + comment
      
      Co-authored-by: default avatarParity <[email protected]>
      3c4ed7b2
  5. Feb 19, 2021
    • Shawn Tabrizi's avatar
      Session Delayed Para Changes / Actions Queue (#2406) · a5defa7c
      Shawn Tabrizi authored
      
      
      * initial implementation of lifecycles and upgrades
      
      * clean up a bit
      
      * fix doc comment
      
      * more rigid lifecycle checks
      
      * include paras which are transitioning, and lifecycle query
      
      * format guide
      
      * update api
      
      * update guide
      
      * explicit outgoing state, fix genesis
      
      * handle outgoing with transitioning paras
      
      * do not include transitioning paras in identifier
      
      * Update roadmap/implementers-guide/src/runtime/paras.md
      
      * Update roadmap/implementers-guide/src/runtime/paras.md
      
      * Update roadmap/implementers-guide/src/runtime/paras.md
      
      * Apply suggestions from code review
      
      * Use matches macro
      
      * Correct terms
      
      * Apply suggestions from code review
      
      * actions queue
      
      * Revert "actions queue"
      
      This reverts commit b2e9011ec8937d6c73e99292416c9692aeb30f73.
      
      * collapse onboarding state
      
      * starting actions queue
      
      * consolidate actions queue
      
      * schedule para initialize result
      
      * more actions queue for upgrade/downgrade
      
      * clean up with fully implemented actions queue
      
      * fix tests
      
      * fix scheduler tests
      
      * fix hrmp tests
      
      * fix test
      
      * doc fixes
      
      * fix hrmp test w/ valid para
      
      * Update paras.md
      
      * fix paras registrar
      
      * Update propose_parachain.rs
      
      * fix merge
      
      * Introduce "shared" module
      
      * fix rococo build
      
      * fix up and use shared
      
      * guide updates
      
      * add shared config to common tests
      
      * add shared to test-runtime
      
      * remove println
      
      * fix note
      
      Co-authored-by: default avatarGavin Wood <[email protected]>
      a5defa7c
  6. Feb 16, 2021
  7. Feb 12, 2021
  8. Feb 10, 2021
  9. Feb 02, 2021
    • Liu-Cheng Xu's avatar
      Conpanion for Substrate#7127 (#1865) · d353c76e
      Liu-Cheng Xu authored
      * Conpanion for Substrate#7127
      
      * Use sp_session::OneSessionHandler
      
      * .
      
      * Fix pallet_session::OneSessionHandler
      
      * OneSessionHandler is in frame_support now
      
      * "Update Substrate"
      
      Co-authored-by: parity-processbot <>
      d353c76e
  10. Jan 28, 2021
  11. Jan 27, 2021
  12. Jan 26, 2021
  13. Jan 18, 2021
    • Sergey Pepyakin's avatar
      Remove TransientValidationData (#2272) · 226af6a8
      Sergey Pepyakin authored
      * collation-generation: use persisted validation data
      
      * node: remote FullValidationData API
      
      * runtime: remove FullValidationData API
      
      * backing tests: use persisted validation data
      
      * FullCandidateReceipt: use persisted validation data
      
      This is not a big change since this type is not used anywhere
      
      * Remove ValidationData and TransientValidationData
      
      Also update the guide
      226af6a8
  14. Jan 14, 2021
  15. Jan 13, 2021
    • ordian's avatar
      Companion for substrate#7892 (#2262) · e1773be6
      ordian authored
      * session_info: use correct authorities set
      
      * bump rococo spec_version to 19
      
      * "Update Substrate"
      
      Co-authored-by: parity-processbot <>
      e1773be6
    • Sergey Pepyakin's avatar
      HRMP channel deposits (#2225) · c644c39f
      Sergey Pepyakin authored
      * Drive by fixes
      
      The visibility modifiers are remnants of the previous structure where
      HRMP wasn't a standalone module, by rather a submodule of the router
      module.
      
      * Add Currency assoc type to Config
      
      This would allow us to reserve balance for deposits. This commit also
      integrates the HRMP module in rococo, test-runtime and mocks to use the
      balances pallet.
      
      * Fix a bug that doesn't increment the age
      
      In case the request is not confirmed, the age would be incremented but
      not persisted.
      
      * Fix cleaning the indexes
      
      Before that change, the cleaning of the channel indexes was wrong, because it
      naively removed entire rows that was pertaining to the para we delete.
      This approach is flawed because it doesn't account for the rows that are
      pertaining to other paras that contain the outgoing one.
      
      This clearly violates the invariant imposed on the indexes, that all
      the index rows must contain alive paras, but apart from that it also
      lead to the situation where ingress index would contain the a different
      set of channels that an egress have.
      
      * Reserve currency for opening the channels
      
      Note the ugly `unique_saturated_into` calls. The reason for them is the
      currency trait accepts and defines the `Balance` associated type and the
      deposit values are coming from the `HostConfiguration` where they are
      defined using the `Balance`.
      
      I figured that parameterising `HostConfiguration` would be annoying. On
      the other hand, I don't expect these `unique_saturated_into` calls to
      give us problems since it seems to be a reasonable assumption that this
      module will be instantiated within a runtime where the Currency provided
      will have a Balance that matches the one used in the configuration.
      
      * Tests: Adapt `run_to_block` so that it submits a proper config
      
      * Tests: exercise the deposit logic
      c644c39f
  16. Jan 12, 2021
  17. Jan 06, 2021
  18. Jan 05, 2021
  19. Jan 04, 2021
    • Sergey Pepyakin's avatar
      Add relay storage root to persisted validation data (#2161) · a864eaa0
      Sergey Pepyakin authored
      * Cont.: Implement the state root obtaining during inclusion
      
      During inclusion now we obtain the storage root by passing it through
      the inclusion_inherent.
      
      * Fix tests
      
      * Bump rococo spec version
      
      * Reorder the parent header into the end
      
      of the inclusion inherent.
      
      When the parent header is in the beginning, it shifts the other two
      fields, so that a previous version won't be able to decode that. If
      we put the parent header in the end, the other two fields will stay
      at their positions, thus make it possible to decode with the previous
      version.
      
      That allows us to perform upgrade of rococo runtime without needing of
      simultanuous upgrade of nodes and runtime, or restart of the network.
      
      * Squash a stray tab
      a864eaa0
  20. Dec 30, 2020
  21. Dec 27, 2020
  22. Dec 24, 2020
    • Bastian Köcher's avatar
      Support variable session length for Rococo chains at genesis (#2167) · bb856698
      Bastian Köcher authored
      This pr adds support to change the session length of a Rococo chain at
      genesis. This is rather useful because Rococo has a session length of
      1 hour, while on rococo-local you will now get 1 minute. This improves
      the dev experience, because a parachain is only going live at the
      start of a new session.
      bb856698
  23. Dec 21, 2020
  24. Dec 18, 2020
    • Bastian Köcher's avatar
      Rococo V1 (#2141) · fa1eafb5
      Bastian Köcher authored
      
      
      * Update to latest master and use 30 minutes sessions
      
      * add bootnodes to chainspec
      
      * Update Substrate
      
      * Update chain-spec
      
      * Update Cargo.lock
      
      * GENESIS
      
      * Change session length to one hour
      
      * Bump spec_version to not fuck anything up ;)
      
      Co-authored-by: default avatarErin Grasmick <[email protected]>
      fa1eafb5
    • asynchronous rob's avatar
      Add candidate info to OccupiedCore (#2134) · 38276b08
      asynchronous rob authored
      * guide: add candidate information to OccupiedCore
      
      * add descriptor and hash to occupied core type
      
      * guide: add candidate hash to inclusion
      
      * runtime: return candidate info in core state
      
      * bitfield signing: stop querying runtime as much
      
      * minimize going to runtime in availability distribution
      
      * fix availability distribution tests
      
      * guide: remove para ID from Occupied core
      
      * get all crates compiling
      38276b08
  25. Dec 16, 2020
    • asynchronous rob's avatar
      Reward validators for participating in parachains (#2089) · f4e93052
      asynchronous rob authored
      * plumbing for rewarding backers
      
      * give validators reward points for participating
      
      * fix tests
      
      * add bitfield rewarding
      
      * add mocks for backing rewards
      
      * add testing for backing & availability rewards
      
      * implement RewardValidators on top of staking
      
      * add to test-runtime and rococo
      
      * add to test-runtime & rococo
      
      * point to source on rewards values
      
      * fix common tests
      
      * do not reward availability anymore
      f4e93052
  26. Dec 14, 2020
  27. Dec 11, 2020
    • asynchronous rob's avatar
      Add assignment keys to session keys, no separate approvals key (#2092) · 15c25311
      asynchronous rob authored
      * guide: merge backing and approval keys
      
      * bump substrate master & update primitives
      
      * use new SessionInfo struct in session_info
      
      * session keys upgrade for Polkadot
      
      * kusama & westend runtimes
      
      * bump westend, kusama, and polkadot versions
      
      * add session key to rococo & test-runtime
      
      * update prepare-test-net to latest subkey
      
      * update chain specs to support new para_assignment session key
      
      * get cargo.lock from master
      
      * formatting
      
      * update kill_storage based on substrate master
      
      * fix test-service
      
      * assgn -> asgn
      
      * use session info module for assignment session key
      15c25311
  28. Dec 08, 2020
    • Tomasz Drwięga's avatar
      Companion for #6629 (weight params refactor) (#1420) · f28333ae
      Tomasz Drwięga authored
      * Change branch.
      
      * Update runtime.
      
      * Revert "Change branch."
      
      This reverts commit 841c59f3398136c27cc235a29d7d459e8a4c8ce0.
      
      * Update substrate.
      
      * Fix tests.
      
      * Fix compilation.
      
      * Fix frame system imports.
      
      * Fix usages of system
      
      * Fix stuff.
      
      * Fix compilation.
      
      * Fixes.
      
      * Fix block_weight usage.
      
      * Bump substrate.
      f28333ae
  29. Nov 30, 2020
  30. Nov 27, 2020
    • asynchronous rob's avatar
      Move erasure root out of candidate commitments and into descriptor (#2010) · 0a79d663
      asynchronous rob authored
      
      
      * guide: move erasure-root to candidate descriptor
      
      * primitives: move erasure root to descriptor
      
      * guide: unify candidate commitments and validation outputs
      
      * primitives: unify validation outputs and candidate commitments
      
      * parachains-runtime: fix fallout
      
      * runtimes: fix fallout
      
      * collation generation: fix fallout
      
      * fix stray reference in primitives
      
      * fix fallout in node-primitives
      
      * fix remaining fallout in collation generation
      
      * fix fallout in candidate validation
      
      * fix fallout in runtime API subsystem
      
      * fix fallout in subsystem messages
      
      * fix fallout in candidate backing
      
      * fix fallout in availability distribution
      
      * don't clone
      
      * clone
      
      Co-authored-by: default avatarSergei Shulepov <[email protected]>
      0a79d663
  31. Nov 26, 2020
    • ordian's avatar
      past-session validator discovery APIs (#2009) · 39a12b68
      ordian authored
      
      
      * guide: fix formatting for SessionInfo module
      
      * primitives: SessionInfo type
      
      * punt on approval keys
      
      * ah, revert the type alias
      
      * session info runtime module skeleton
      
      * update the guide
      
      * runtime/configuration: sync with the guide
      
      * runtime/configuration: setters for newly added fields
      
      * runtime/configuration: set codec indexes
      
      * runtime/configuration: update test
      
      * primitives: fix SessionInfo definition
      
      * runtime/session_info: initial impl
      
      * runtime/session_info: use initializer for session handling (wip)
      
      * runtime/session_info: mock authority discovery trait
      
      * guide: update the initializer's order
      
      * runtime/session_info: tests skeleton
      
      * runtime/session_info: store n_delay_tranches in Configuration
      
      * runtime/session_info: punt on approval keys
      
      * runtime/session_info: add some basic tests
      
      * Update primitives/src/v1.rs
      
      * small fixes
      
      * remove codec index annotation on structs
      
      * fix off-by-one error
      
      * validator_discovery: accept a session index
      
      * runtime: replace validator_discovery api with session_info
      
      * Update runtime/parachains/src/session_info.rs
      
      Co-authored-by: default avatarSergei Shulepov <[email protected]>
      
      * runtime/session_info: add a comment about missing entries
      
      * runtime/session_info: define the keys
      
      * util: expose connect_to_past_session_validators
      
      * util: allow session_info requests for jobs
      
      * runtime-api: add mock test for session_info
      
      * collator-protocol: add session_index to test state
      
      * util: fix error message for runtime error
      
      * fix compilation
      
      * fix tests after merge with master
      
      Co-authored-by: default avatarSergei Shulepov <[email protected]>
      39a12b68
  32. Nov 17, 2020
    • ordian's avatar
      update most of the dependencies (#1946) · 0a8a607a
      ordian authored
      * update tiny-keccak to 0.2
      
      * update deps except bitvec and shared_memory
      
      * fix some warning after futures upgrade
      
      * remove useless package rename caused by bug in cargo-upgrade
      
      * revert parity-util-mem *
      
      * remove unused import
      
      * cargo update
      
      * remove all renames on parity-scale-codec
      
      * remove the leftovers
      
      * remove unused dep
      0a8a607a
  33. Nov 16, 2020
  34. Nov 09, 2020