* 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
* 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: Sergei Shulepov <sergei@parity.io>
* 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: Sergei Shulepov <sergei@parity.io>
* Guide: Split router module in guide.
Now we have: DMP, UMP and Router module.
* Add a glossary entry for what used to be called Router
* Extract DMP
* Extract UMP
* Extract HRMP
* Switch over to new modules
* Router: goodbye sweet prince
* Link to messaging overview for details.
* Update missed rococo and test runtimes.
* Commit destroyed by rebase changes
* Don't deprecate Router but rather make it a meta-project
Co-authored-by: Bernhard Schuster <bernhard@ahoi.io>
* Fix typos suggestion
Co-authored-by: Bernhard Schuster <bernhard@ahoi.io>
* Fix repetition in the impl guide
* Clarify that processed_downward_messages has the u32 type
* Remove the router subdir.
* Deabbreviate DMP,UMP,HRMP
Co-authored-by: Bernhard Schuster <bernhard@ahoi.io>
* update primitives
* correct parent_head field
* make hrmp field pub
* refactor validation data: runtime
* refactor validation data: messages
* add arguments to full_validation_data runtime API
* port runtime API
* mostly port over candidate validation
* remove some parameters from ValidationParams
* guide: update candidate validation
* update candidate outputs
* update ValidationOutputs in primitives
* port over candidate validation
* add a new test for no-transient behavior
* update util runtime API wrappers
* candidate backing
* fix missing imports
* change some fields of validation data around
* runtime API impl
* update candidate validation
* fix backing tests
* grumbles from review
* fix av-store tests
* fix some more crates
* fix provisioner tests
* fix availability distribution tests
* port collation-generation to new validation data
* fix overseer tests
* Update roadmap/implementers-guide/src/node/utility/candidate-validation.md
Co-authored-by: Peter Goodspeed-Niklaus <coriolinus@users.noreply.github.com>
Co-authored-by: Peter Goodspeed-Niklaus <coriolinus@users.noreply.github.com>
* create a README on Runtime APIs
* add ParaId type
* write up runtime APIs
* more preamble
* rename
* rejig runtime APIs
* add occupied_since to `BlockNumber`
* skeleton crate for runtime API subsystem
* improve group_for_core
* improve docs on availability cores runtime API
* guide: freed -> free
* add primitives for runtime APIs
* create a v1 ParachainHost API trait
* guide: make validation code return `Option`al.
* skeleton runtime API helpers
* make parachain-host runtime-generic
* skeleton for most runtime API implementation functions
* guide: add runtime API helper methods
* implement new helpers of the inclusion module
* guide: remove retries check, as it is unneeded
* implement helpers for scheduler module for Runtime APIs
* clean up `validator_groups` implementation
* implement next_rotation_at and last_rotation_at
* guide: more helpers on GroupRotationInfo
* almost finish implementing runtime APIs
* add explicit block parameter to runtime API fns
* guide: generalize number parameter
* guide: add group_responsible to occupied-core
* update primitives due to guide changes
* finishing touches on runtime API implementation; squash warnings
* break out runtime API impl to separate file
* add tests for next_up logic
* test group rotation info
* point to filed TODO
* remove unused TODO [now]
* indentation
* guide: para -> para_id
* rename para field to para_id for core meta
* remove reference to outdated AvailabilityCores type
* add an event in `inclusion` for candidates being included or timing out
* guide: candidate events
* guide: adjust language
* Candidate events type from guide and adjust inclusion event
* implement `candidate_events` runtime API
* fix runtime test compilation
* max -> min
* fix typos
* guide: add `RuntimeAPIRequest::CandidateEvents`
* add availability bitfield types to primitives
* begin inclusion module
* use GitHub issue link for limitation
* fix some compiler errors
* integrate validators into initializer
* add generic signing context
* make signing-context more generic
* fix issues with inclusion module
* add TODO
* guide: add validators and session index to inclusion
* guide: add session index to change notification
* implement session change logic
* add BackedCandidate type
* guide: refine inclusion pipeline
* guide: rename group_on to group_validators
* guide: add check about collator for parathread
* guide: add last_code_upgrade to paras and use in inclusion
* implement Paras::last_code_upgrade
* implement most checks in process_candidates
* make candidate receipt structs more generic
* make BackedCandidate struct more generic
* use hash param, not block number
* check that candidate is in context of the parent block
* include inclusion module in initializer
* implement enact-candidate
* check that only occupied cores have bits set
* finish implementing bitfield processing
* restructure consistency checks on candidates
* make some more primitives generic
* signature checking logic for backed candidates
* finish implementing process_candidates
* implement collect_pending
* add some trait implementations to primitives
* implement InclusionInherent and squash warnings
* test bitfield signing checks
* rename parachain head to para_head
* fix note_new_head bug in paras
* test bitfield enactment in inclusion
* helpers for candidate checks
* add test for most candidate checks
* add test for backing setting storage
* test session change logic
* remove extraneous type parameter
* remove some allow(unused)s
* extract threshold computation to const fn
* remove some more allow(unused)s
* improve doc
* add debug assertion
* fix primitive test compilation
* tag unanimous variant as unused
* file structure and initializer skeleton
* ensure session changes happen before initialization
* add a couple tests for initializer flow
* integrate with session handling
* configuration update logic
* configuration methods
* move test mock to its own module
* integrate configuration into initializer
* add note about initialization order
* integrate configuration module into mock
* add some tests for config module
* paras module storage
* implement paras session change operation
* amend past code pruning to fully cover acceptance period
* update guide again
* do pruning of historical validation code
* add weight to initialization
* integrate into mock & leave notes for next session
* clean up un-ended sentence
* alter test to account for double index in past code meta
* port over code-at logic test
* clarify checking for conflicting code upgrades
* add genesis for paras, include in mock, ensure incoming paras are processed
* note on return value of `validation_code_at`
* implement paras routines from implementor's guide
* bring over some existing tests and begin porting
* port over code upgrade tests
* test parachain registration
* test code_at with intermediate block
* fix warnings
* clean up docs and extract to separate struct
* adjust implementor's guide to include replacementtimes
* kill stray println
* rename expected_at to applied_after
* rewrite ParaPastCodeMeta to avoid reversal
* clarify and test interface of validation_code_at
* make FutureCode optional
* rename do_old_code_pruning
* add comment on Option<()> to answer FAQ
* address some more grumbles
Robert Habermeier