* introduce polkadot-node-primitives

* guide: change statement distribution message types

* guide: remove variant from `CandidateSelectionMessage`

* add a few more message types

* add TODOs

* Almost all messages

* NewBackedCandidate notification

* Formatting

* Use AttestedCandidate as BackedCandidate

* Update node/primitives/src/lib.rs

Co-authored-by: Peter Goodspeed-Niklaus <[email protected]>

* Fix the tests

* Bring in types from #1242

* Adds network bridge messages

* More message types from doc

* use fn pointer type

* Fixes from the review

* Add missing Runtime subsystem message

* rename to CandidateValidationMessage and fix tests

Co-authored-by: Fedor Sakharov <[email protected]>
Co-authored-by: Peter Goodspeed-Niklaus <[email protected]>

* types chapter & candidate types

* Factor out some message types

* backing and availability types.

* spacing

* finish thought

* info on signed payloads

* update links

* explicit wrapper types

* add remaining message types

* add runtime API subsystem

* adjust language

* tweak candidate validation message

* find homes for some misfit types

* embed abridged within full candidate receipt

* Update roadmap/implementors-guide/src/SUMMARY.md

Co-authored-by: Peter Goodspeed-Niklaus <[email protected]>

* Update roadmap/implementors-guide/src/SUMMARY.md

Co-authored-by: Peter Goodspeed-Niklaus <[email protected]>

* adjust text on candidate selection message to match

Co-authored-by: Peter Goodspeed-Niklaus <[email protected]>

* first pass updating candidate validation module in the guide

* expand candidate validation functionality section

* add candidate fetch; validation requires PoV to be provided

* remove candidate fetch

* Enforces presence of C-labels to designate the importance of a release
* Iterates over them on a release, takes the highest present and includes it in the release notes
* Lists the change(s) that caused the release to be that priority

* Rename old labels.

* Bump runtimes

* Bump versions

* Bump lock

* small tweaks to candidate selection

* clarify the nature of inputs

* adjust to relative links

* additional adjustment to relative link

* link directly to file

* link directly to file

Missed the necessary remove-labels from the Label New PRs job

* Add auto-labelling github action

* Update auto-label-prs.yml

* Update auto-label-prs.yml

* Update auto-label-prs.yml

* remove IsCallable make use of in-origin filter

* update lock

* bump version for runtimes as spec as changed

* trigger CI

* Revert "trigger CI"

This reverts commit 5ac58fd4.

* update provisioner subsystem

Closes #1143

* update with answers to the questions posed by previous todos

* add misbehavior reports, disputes to provisioner messages

* expand on the protocol

* updates per code review

* Bump versions, tweak deposit costs.

* Version

* Lock

* Make test work ok when numbers are not round.

* Bump Substrate

* Lock

* New service initial commit

* More separation of the new and old services

* Fix review comments

* Adds polkadot.json

* Fix browser build

* Remove unused import

* Update node/service/src/lib.rs

Co-authored-by: Fedor Sakharov <[email protected]>

* Remove duplicate json files

Co-authored-by: Robert Habermeier <[email protected]>

* scheduler module skeleton

* update scheduler skeleton to match latest version of guide

* better session change notification

* add mock randomness and fix test compilation

* shuffle validators into groups

* finish implementing session change logic for scheduler

* tweak core assignment type to track retries of parathread

* reframe queued parathread core as offset

* implement initialzation and finalization routines

* implement parathread claim queuing

* implement core_para

* implement the group_validators routine and fix errors

* add a reason for freeing cores

* implement `schedule` function

* add some docs to the scheduled function

* implement `occupied` helper

* implement availability predicate

* fix some warnings

* integrate scheduler into initializer

* integrate scheduler into mock module

* avoid conflict with Substrate's scheduler storage

* add parathreads index to paras module

* implement parathreads map in paras module

* add is_parathread to paras

* test adding parathread claim

* test that you cannot add claims when no parathread cores exist

* check session change parathread queue pruning

* test validator shuffling

* add allow_unused to scheduler items

* add test for scheduling

* add some more tests for scheduling logic

* test core rotation

* check parathread claim pruning after retries

* add bound notes

* Apply suggestions from code review

Co-authored-by: Peter Goodspeed-Niklaus <[email protected]>
Co-authored-by: Bernhard Schuster <[email protected]>

* more suggestions from review

* test availability predicate, add box to please compiler

* add changes to guide

Co-authored-by: Peter Goodspeed-Niklaus <[email protected]>
Co-authored-by: Bernhard Schuster <[email protected]>