* grandpa: make gossip more conservative (and fair)

* grandpa: make round commit timer dependent on gossip_duration

* grandpa: add gossip tests

* grandpa: reduce variance in tests

* double the allocator limit

* 32 MiB should be enough for everybody.

* Update doc

Co-authored-by: Sergei Shulepov <[email protected]>

* Make it possible to override maximum payload of RPC

* Finish it.

* remove todo.

* Update client/cli/src/commands/run_cmd.rs

* Apply suggestions from code review

Co-authored-by: David <[email protected]>

* Apply suggestions from code review

Co-authored-by: David <[email protected]>

* Incorporate suggestions

* Thread rpc_max_payload from configuration to trace_block

* Try obey line gitlab/check_line_width.sh

* update state rpc tests

* Improve readbility

* Apply suggestions from code review

* Apply suggestions from code review

Co-authored-by: Bastian Köcher <[email protected]>
Co-authored-by: Zeke Mostov <[email protected]>
Co-authored-by: David <[email protected]>

This instructs the Aura runtime api to skip initialize block, when
requesting the authorities. This is important, as we don't want to use
the new authorities that should be used from the next block on.
Besides that, it removes the caching stuff. The cache is not available
on full nodes anyway. In the future we should store the authorities
probably in the aux store.

* avoid running some test 2 times when unneeded

* Update frame/support/test/Cargo.toml

* Migrate elections pallet to pallet attribute macro.

* Metadata fix.

* Update frame/elections/src/lib.rs

Co-authored-by: Guillaume Thiolliere <[email protected]>

* grandpa: cleanup sync bounds

* grandpa: cleanup imports

* remove cargo patch

* do not run pallet_ui test with conditional-compilation feature

* fix

* start count

* track count

* add max limit

* min bonds for participating

* respect min bond when unbonding

* revert a bit of u32

* fix merge

* more merge fixes

* update to `Current*`

* add helper functions

* Update frame/staking/src/lib.rs

Co-authored-by: Kian Paimani <[email protected]>

* fix

* minbond as storage

* checkpoint

* chill_other

* better bond tracking

* MinBond to MinNominatorBond

* better doc

* use helper function

* oops

* simple hard limits to validators / nominators.

* better doc

* update storage version

* fix tests

* enable migrations

* min bond tests

* chill other tests

* tests for max cap

* check `None` on cap too

* benchmarks

* Update frame/staking/src/lib.rs

* Update frame/staking/src/lib.rs

Co-authored-by: Zeke Mostov <[email protected]>

* Update frame/staking/src/lib.rs

Co-authored-by: Zeke Mostov <[email protected]>

* Update frame/staking/src/tests.rs

Co-authored-by: Zeke Mostov <[email protected]>

* fix benchmark

* cargo run --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_staking --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/staking/src/weights.rs --template=./.maintain/frame-weight-template.hbs

* nits

* fix reap_stash benchmark

* remove lower bound to min bond

Co-authored-by: kianenigma <[email protected]>
Co-authored-by: Kian Paimani <[email protected]>
Co-authored-by: Parity Bot <[email protected]>
Co-authored-by: Zeke Mostov <[email protected]>

* Emit error when construct_runtime imports a non-existent Call part

* Reword and display pallet name when emitting part not found error

* Migrate decl_outer_dispatch to a proc macro

* Rename calls.rs to call.rs

* Create new construct_runtime_v2 macro

* Add UI test for importing non-existent call part in construct_runtime

* Emit error when construct_runtime imports a non-existent Config part

* Emit error when construct_runtime imports a non-existent Event part

* Migrate decl_outer_inherent to a proc macro

* Emit error when construct_runtime imports a non-existent Inherent part

* Migrate decl_outer_validate_unsigned to a proc macro

* Emit error when construct_runtime imports a non-existent ValidateUnsigned part

* impl for old macro

* fix line width

* add doc

* hide macroes and use unique counter everywhere

* Remove construct_runtime_v2

* Encapsulate pallet part check macros in a module

* Fix macro definitions in dummy part checker

* Tag ProvideInherent impl with #[pallet::inherent] properly for authorship pallet

* Remove Call part from pallets that do not define it

* Add Call part unit tests

* Remove undefined Call part import from offences pallet

* Add tests for expand_outer_inherent

* Remove Call part from pallets that do not define them

* Remove Call part imports from pallets that do not have it defined

* Remove Call part import of the offences pallet from grandpa pallet mocks

* Update frame/support/test/tests/pallet.rs

Co-authored-by: Guillaume Thiolliere <[email protected]>

* Remove Call part imports for pallets that do not define them

* Move inherent tests to inherent_expand

* Add unit tests for expand_outer_validate_unsigned

* Add newline at the end of file

* fix ui test

* Small prayer to RNGsus for fixing CI

* Remove Call part from construct_runtime for randomness collective flip pallet

* Remove Call part import for randomness collective flip pallet

* Summon Laplace's demon instead of praying to RNGsus

* Update test expectations

* fix ui test and make sure it's flaky

* Revert "fix ui test and make sure it's flaky"

This reverts commit 362b6881389c911ef8d9ef85d71c9463f5694b20.

* Comment out test instead of putting it in conditional compilation

* Update UI test expectations

* Update UI test expectations

* Emit error when construct_runtime imports a non-existent Origin part

Co-authored-by: thiolliere <[email protected]>
Co-authored-by: Denis P <[email protected]>

* remove prefixed content with limit.

* test match

* factor comment and factor ext limit removal.

* fix benchmark

Co-authored-by: Shawn Tabrizi <[email protected]>

* Test restoring zeroed data

* Change to u64

* Decommit instance memory after a runtime call on Linux

* Update documentation for the test

* Remove unfinished comment

* Use saturating_sub.

Also update the doc comment.

* Precise RSS tracking in the test

Instead of tracking RSS for the whole process we just look at the particular mapping that is associated with the linear memory of the runtime instance

* Remove unused import

* Fix unused imports

* Fix the unused imports error for good

* Rollback an accidental change to benches

* Fix the test

* Remove now unneeded code

* Implementation but weird initial era in tests

* Emergency mode for elections. (#8918)

* do some testing, some logging.

* some testing apparatus

* genesis election provider (#8970)

* genesis election provider

* fix historical stuff

* Fix test

* remove dbg

* Apply suggestions from code review

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

* capitalize comment and name without conflict

* fix log

* Update frame/election-provider-multi-phase/src/lib.rs

* Update frame/election-provider-multi-phase/src/lib.rs

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

* apply suggestion on tests

* remove testing modifications

* Apply suggestions from code review

Co-authored-by: Kian Paimani <[email protected]>
Co-authored-by: Dmitry Kashitsyn <[email protected]>

* apply suggestion

* fix master merge

Co-authored-by: kianenigma <[email protected]>
Co-authored-by: Kian Paimani <[email protected]>
Co-authored-by: Zeke Mostov <[email protected]>
Co-authored-by: Peter Goodspeed-Niklaus <[email protected]>
Co-authored-by: Dmitry Kashitsyn <[email protected]>

- Mention when the pallet definition parts are needed
- Rename "module" to "pallet"

* migrate pallet-randomness-collective-flip to pallet attribute macro

Signed-off-by: koushiro <[email protected]>

* fix some nits

Signed-off-by: koushiro <[email protected]>

* remove some spacing things

Signed-off-by: koushiro <[email protected]>

* remove space

Signed-off-by: koushiro <[email protected]>

* use tabs

Signed-off-by: koushiro <[email protected]>

* Implement parsing for #[pallet::storage_name] on storage items

* Rename storage prefix when a #[pallet::storage_name] is supplied

* Fix test_storage_info

* Rename storage_name to storage_prefix

* Check for duplicates when renaming storage prefixes

* Allow only string literals for storage_prefix renames

* Use proper spans for attribute errors

* Check for valid identifiers when parsing storage prefix renames

Closes #9054.

As reviewing the pallet yesterday, I have found some nitpicks that I
fixed.

export `pallet_proxy::find_prox` and `ProxyDefinition`.

* Add function to test whether function is exported in wasm blob

* Address Feedback

* Update based on feedback

* update AssetId trait

* try again

* Allow additional trait bounds for constants

* Add ui test for constants with additional trait bounds

* Update trait constant ui test

* Import syn::Error

* Use reference instead of cloning

* Add extra invalid bound ui test

* Out or order valid bounds

* Fix ui test

* Fix ui test

* Apply review suggestion about error message

* Adds moonream, moonriver to ss58 registry

* Fixes names

* make all extrinsics public so they are available from outside

* Impl

* fix

* more fix

* more pub

* few more

* merge fix

* fix ui test

* fix ui test

Co-authored-by: Alexander Popiak <[email protected]>
Co-authored-by: Shawn Tabrizi <[email protected]>
Co-authored-by: Bastian Köcher <[email protected]>

* im-online: send heartbeats at a random period

* support: use permill to represent session progress

* im-online: increase probability of heartbeating with session progress

* babe, session: fix tests

* babe: fix test

* upper bound witness with refund

* simple test

* track approvals

* dont allow approvals when asset is frozen

* destroy returns approval deposit

* update `NonTransfer` proxies

* cargo run --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_assets --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/assets/src/weights.rs --template=./.maintain/frame-weight-template.hbs

Co-authored-by: Parity Bot <[email protected]>

Co-authored-by: thiolliere <[email protected]>

This changes the code to use `partition_point` instead of
`binary_search_by_key`, because this was very likely the problematic
pallet 2 weeks ago on polkadot.

* Migrate staking pallet to pallet attribute macro.

* HistoryDepth default value.

* Make all calls public.

* Update frame/staking/src/lib.rs

* remove externalities again

* Update lib.rs

Co-authored-by: Shawn Tabrizi <[email protected]>

* Transaction pool: Remove futures-diagnose and thread pool

This pr removes `futures-diagnose` as this isn't used anymore. Besides
that the pr also removes the thread pool that was used to validate the
transactions in the background. Instead of this thread pool we now spawn
two separate long running tasks that we use to validate the
transactions. All tasks of the transaction pool are now also spawned as
essential tasks. This means, if any of these tasks is stopping, the node
will stop as well.

* Update client/transaction-pool/src/api.rs

* transfer_all

* benchmark

* cargo run --release --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_balances --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/balances/src/weights.rs --template=./.maintain/frame-weight-template.hbs

* update

* add note

* typo

Co-authored-by: Parity Bot <[email protected]>
Co-authored-by: Alexander Popiak <[email protected]>

* Try fix ui tests

* More