* rename system Config to system Trait.

command used:
```
find frame/ bin/ test-utils/ utils/ -name *.rs -exec sed -i 's/system::Trait>::/system::Config>::/g' {} \;
find frame/ bin/ test-utils/ utils/ -name *.rs -exec sed -i 's/impl frame_system::Trait for /impl frame_system::Config for /g' {} \;
find frame/ bin/ test-utils/ utils/ -name *.rs -exec sed -i 's/impl system::Trait for /impl system::Config for /g' {} \;
```
plus some manual ones especially for frame-support tests and frame-system

* make construct_runtime handle Pallet and Module

pallets can now be implemented on struct named Pallet or Module, both
definition are valid.
This is because next macro will generate only Pallet placeholder.

* introduce pallet attribute macro

currently just with tests, frame_system and other example hasn't been
upgraded

* allow to print some upgrade helper from decl_storage

* Improved error msg, typo.

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

* Improved error msg, typo.

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

* Improved error message on unexpected attributes + ui test

* add test for transactional

* various typo

* some tips when spans are lost

* allow pallet to depend on other pallet instances

* make event type metadata consistent with call and constant

* error messages

* ignore doc example

* fix pallet upgrade template

* fixup

* fix doc

* fix indentation

* Apply suggestions code formatting

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

* some renames + fix compilation

* remove unsupported genesis config type alias

* merge fixup

* fix ui tests

* additional doc

* implement StorageInstance with new syntax

* fix line width

* fix doc: because pallet doc goes below reexport doc

* Update frame/support/procedural/src/pallet/parse/event.rs

Co-authored-by: Andrew Jones <[email protected]>

* Update frame/system/src/lib.rs

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

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

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

* improve doc as suggested

* revert construct_runtime Pallet part.

This revert the changes on construct_runtime. Now construct_runtime is
unchanged and instead pallet macro create a type alias
`type Module<..> = Pallet<..>` to be used by construct_runtime

* refactor with less intricated code

* fix ui test with new image

* fix ui tests

* add minor tests

Co-authored-by: Shawn Tabrizi <[email protected]>
Co-authored-by: Kian Paimani <[email protected]>
Co-authored-by: Andrew Jones <[email protected]>
Co-authored-by: Bastian Köcher <[email protected]>

* update support weights_are_correct

* add support polynomial_does_not_underflow

* Adds `try_get` for `StorageMap` and `StorageDoubleMap`

* Switch to Value as return type

* Fix UI tests

* make updates.

* Revert "make updates."

This reverts commit 3f41979c12e86acb75fd086675ac09659dde533e.

* Try to fix companion build

* Use some depth

* tests: fix UI tests on the latest nightly

* tests: fix polkadot companion test, depth

* chore: update deps

* chore: update deps

* chore: sp-io

Co-authored-by: kianenigma <[email protected]>
Co-authored-by: Bastian Köcher <[email protected]>
Co-authored-by: Denis P <[email protected]>

* Switch back to the crates.io release of trybuild

My fix was merged on upstream and this release contains it. So, no
more reason to keep the git dependency.

* The lock file...

* fix docs

* Update frame/merkle-mountain-range/src/lib.rs

Co-authored-by: Alexander Theißen <[email protected]>

Co-authored-by: Alexander Theißen <[email protected]>

* Allow Backend::for_keys_in_child_storage to be aborted by the closure

* Ext::kill_child_storage now takes an upper limit for backend deletion

* Add Storage::storage_kill_limited() runtime interface

* review: Use a new version of kill_storage instead of a new interface

* review: Simplify boolean expression

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

* review: Rename for_keys_in_child_storage

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

* Basic weights builder.

* Fixing WiP

* Make the tests work.

* Fix weights in node/runtime.

* WiP.

* Update pallets with new weights parameters.

* Validate returns a Result now.

* Count mandatory weight separately.

* DRY

* BREAKING: Updating state root, because of the left-over weight-tracking stuff

* Update tests affected by Mandatory tracking.

* Fixing tests.

* Fix defaults for simple_max

* Update frame/system/src/weights.rs

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

* Rework the API a bit.

* Fix compilation & tests.

* Apply suggestions from code review

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

* Add extra docs & rename few things.

* Fix whitespace in ASCII art.

* Update frame/system/src/limits.rs

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

* Fix max_extrinsic calculations.

* Fix conflicts.

* Fix compilation.

* Fix new code.

* re-remove generic asset

* Fix usage.

* Update state root.

* Update proxy.

* Fix tests.

* Move weights validity to integrity_test

* Remove redundant BlockWeights.

* Add all/non_mandatory comment

* Add test.

* Remove fn block_weights

* Make the macro prettier.

* Fix some docs.

* Make max_total behave more predictabily.

* Add BlockWeights to metadata.

* fix balances test

* Fix utility test.

Co-authored-by: Kian Paimani <[email protected]>
Co-authored-by: Shawn Tabrizi <[email protected]>
Co-authored-by: Benjamin Kampmann <[email protected]>
Co-authored-by: thiolliere <[email protected]>

* refactor StorageInstance to be usable without macros

* better description

* update types  doc

* Update frame/support/src/traits.rs

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

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

* remove unused deps pulled by parity-util-mem

* fix a warning about unused Cargo key

* rename Trait to Config

* add test asserting using Trait is still valid.

* fix ui tests

* Upgrade to libp2p-0.31.

* Address line width.

* Add generous incoming connection limit.

* Remove old noise configuration.

* remove std feature flags for assert macros

* re-add note about availability in no_std envs

* Build every wasm crate in its own project with wasm-builder

Building all wasm crates in one workspace was a nice idea, however it
just introduced problems:

1. We needed to prune old members, but this didn't worked for old git
deps.
2. We locked the whole wasm workspace while building one crate. This
could lead to infinitely locking the workspace on a crash.

Now we just build every crate in its own project, this means we will
build the dependencies multiple times. While building the dependencies
multiple times, we still decrease the build time by around 30 seconds
for Polkadot and Substrate because of the new parallelism ;)

* Remove the requirement on wasm-builder-runner

This removes the requirement on wasm-builder-runner by using the new
`build_dep` feature of cargo. We use nightly anyway and that enables us
to use this feature. This solves the problem of not mixing
build/proc-macro deps with normal deps. By doing this we get rid off
this complicated project structure and can depend directly on
`wasm-builder`. This also removes all the code from wasm-builder-runner
and mentions that it is deprecated.

* Copy the `Cargo.lock` to the correct folder

* Remove wasm-builder-runner

* Update docs

* Fix deterministic check

Modified-by: Bastian Köcher <[email protected]>

* Try to make the ui test happy

* Switch to `SKIP_WASM_BUILD`

* Rename `SKIP_WASM_BINARY` to the correct name...

* Update utils/wasm-builder/src/builder.rs

Co-authored-by: André Silva <[email protected]>

* Update utils/wasm-builder/src/builder.rs

Co-authored-by: André Silva <[email protected]>

Co-authored-by: André Silva <[email protected]>

* Thread-local parameter_types for testing.

* Better docs.

* Some minors

* Merge'em

* Update frame/support/src/lib.rs

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

* Align more to basti's trick

* Update frame/support/src/lib.rs

* Update frame/support/src/lib.rs

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

* Add some extra on_initialize docs.

* Address review comments.

Introduce storage types, to builds abstraction on storage (to be used in pallet attribute macro) (#7278)

* introduce storage types

* fix line width

* improve doc

* typo

* Apply suggestions from code review

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

* remove redundant function

* some more doc improvment

* disallow: some value on empty with option query

tests are update to still test default value is used when it is supposed
to be used.

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

* Make sure pallet versions are set at genesis

This pr ensures that pallet versions are also set at genesis. It does
this by hooking into the runtime `GenesisConfig` which means that it
will only work when the storage is setup using this genesis config. So,
the version will not be set in pallet local tests. However, I think this
isn't such a problem. The genesis config will call `on_genesis` on all
pallets. This function comes from the new trait `OnGenesis`. Currently
the user is not able to provide any custom implementation of this trait.

Besides that it also implements `Clone` and `Copy` for the pallet
version struct.

This pr also moves the macro for generating the runtime genesis config
to `frame-support` as most of the other FRAME related macros.

* Reduce line width

* Update frame/support/src/traits.rs

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

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

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

* Allow multiple bounds to be specified at decl_error!

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

* Test if decl_error! accepts multiple bounds

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

* fix doc

* Update frame/support/src/traits.rs

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

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

* Start

* Make macro work

* Rename `ModuleToIndex` to `PalletRuntimeSetup`

Besides the renaming it also adds support getting the name of a pallet
as configured in the runtime.

* Rename it to `PalletInfo`

* Remove accidentally added files

* Some work

* Make everything compile

* Adds a test and fixes some bugs

* Implement ordering for `PalletVersion`

* Apply suggestions from code review

* Review feedback

* Update frame/support/src/dispatch.rs

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

* Update frame/support/src/dispatch.rs

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

* Fix compilation

* Fix test

* Fix doc test

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

* Fix logging from inside the WASM runtime

When using `RuntimeLogger` to log something from the runtime, we didn't
set any logging level. So, we actually did not log anything from the
runtime as logging is disabled by default. This pr fixes that by setting
the logging level to `TRACE`. It also adds a test to ensure this does
not break again ;)

* Update frame/support/src/debug.rs

* derive no bound macros

* explicit different variant for partialeq

* fix ui for 1.47

* Apply suggestions from code review

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

* move test to frame-support-test

* renames, code organization and remove expect as suggested

* better doc

* remove DebugStripped introduce RuntimeDebugNoBound

* rename

* fix test

* fix ui test

* fix line width

* Update frame/support/src/lib.rs

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

* Update frame/support/procedural/src/clone_no_bound.rs

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

* Apply suggestions from code review

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

* fix confusing dead code

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

* Move `IsSubType` and write some docs for the trait

This moves the `IsSubType` trait from dispatch.rs to traits.rs. It also
adds docs to make the trait better understandable.

* Update frame/support/src/traits.rs

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

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

* Implements require_transactional

* support wasm

* only enable for debug build

* remove wasm support and add feature flag

* Apply suggestions from code review

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

* only use check for debug_assertions

* update per review

* update docs

* Apply suggestions from code review

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

* remove duplicated tests

* fix test

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

* Refactor CurrencyToVote to avoid calls to total_issuance.

* Update frame/support/src/traits.rs

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

* Some grumbles

* Fix last grumbles.

* Fix comment

* Final fix

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

* reschedule

* add tests

* Apply suggestions from code review

Co-authored-by: Dan Forbes <[email protected]>

* add test for reschedule named perodic

* update test

* handle the case when reschedule does not change time

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

* SystemOrigin trait

* OriginTrait provides AccountId

* Use new trait definition

* Consolidate trait

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

* fix executive test

* add unallowed unsigned test

* better to have also unsigned pre_dispatch check tested

Tagging the release of substrate 2.0


[ci: skip-checks]

* implement index for pallet + some tests

* add test and doc

* remove deprecated and document behavior

* update internal doc

* Apply suggestions from code review

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

* address review

* use index for all module, break construct_runtime

* fix line length

* implement migration helper funciton in scheduler

* fix start at index 0

* Update frame/scheduler/src/lib.rs

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

* Update frame/support/procedural/src/lib.rs

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

* bump frame-metadata crate

* factorize

* avoid some unwrap and remove nightly join

* Update frame/support/src/event.rs

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

* fix test

* add test and improve error message

* factorize test

* keep iterator, and use slice instead of vec

* refactor to avoid to have expects

* small refactor

* Test something

* Make sure we update the `Cargo.lock`

* Apply suggestions from code review

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

* return 2 error

* Apply suggestions from code review

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

* Update frame/scheduler/src/lib.rs

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

* fix typo

* Revert "fix typo"

This reverts commit f2de8f2db34e8ac72bc9c34437c60dca3fa4ac22.

* Revert "Update frame/scheduler/src/lib.rs"

This reverts commit 6feb4605c6f784b64591e229de7a6fec6dbffb4b.

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

* Rename `ModuleToIndex` to `PalletRuntimeSetup`

Besides the renaming it also adds support getting the name of a pallet
as configured in the runtime.

* Rename it to `PalletInfo`

* Remove accidentally added files

* Re-generate READMEs to fix doc links; set readme field in package manifests

* Re-generate READMEs to fix doc links; set readme field in package manifests

* Re-generate READMEs to fix doc links; set readme field in package manifests

* Re-generate READMEs to fix doc links; set readme field in package manifests

* Revert stuff that shouldn't have been committed

* Revert stuff that shouldn't have been committed

* Fix parent relative link generation

* Manually remove this incorrect link for now.

* implement events handling, implement parent_id for spans & events

* add events to sp_io::storage

* update test

* add tests

* adjust limit

* let tracing crate handle parent_ids

* re-enable current-id tracking

* add test for threads with CurrentSpan

* fix log level

* remove redundant check for non wasm traces

* remove duplicate definition in test

* Adding conditional events API

* prefer explicit parent_id over current,

enhance test

* limit changes to client::tracing event implementation

* remove From impl due to fallback required on parent_id

* make tracing codecable

* replace with global tracing

* new tracing interface

* impl TracingSubscriber in client

* implement access to global TracingSubscriber from primitives

* span for wasm

* increment towards Wasm Tracing Subscriber implementation

* increment, remove sp-tracing from runtime-interface

* increment, it compiles

* attained original functionality with new mechanism

* implement remaining TracingSubscriber functions

* remove spans from decl_module

* add handling for encoded values

* Revert "replace with global tracing"

This reverts commit 8824a60deea54d9b437407a21c8ceaf6a1902ee5.

* Wasm Side Tracing

* tracing on wasm

* enable tracing wasm on node-runtime

* export all the macros in std

* tracing subscriber on wasm-side only

* pass spans and events over and record them

* reactivate previous code and  cleanup

* further cleaning up

* extend the span macros, activate through executive

* tracking the actual extrinsic, too

* style

* fixing tests

* spaces -> tabs

* attempting to reactivate params

* activate our tests in CI

* some passing

* tests passing

* with core lazy

* global tracer for wasm side with pass over

* fixing metadata referencing

* remove const_fn feature requirement

* reenable dispatch traces

* reset client tracing

* further cleaning up

* fixing runtime-test

* move tracing-build setup into runtime-test

* Merge DebugWriter from tracing and frame-support, move to sp-std

* remove dangling fixme

* Docs for tracing primitives

* cleaning up a bit more

* Wasm interface docs

* optimise docs.rs setup

* adding tracing flags to uncomment

* remove brace

* fixing imports

* fixing broken syntax

* add required modules

* nicer formatting

* better target management

* adding low level storage tracing events into frame

* add custom Debug impl for WasmMetadata

* cloning profiler

* adding info about cloning profiler

* using in-scope for within calls

* proper time tracing, cleaning up println

* allow to disable tracing on runtime_interface-macro

* disable tracing for wasm-tracing-interface

* simplify wasm-tracing-api

* update client to new interface

* fixing docs and tests for sp-tracing

* update integration tests

* re-activating enter_span

* dropping FIXME, it's documented

* fix formatting

* fix formatting

* fix imports

* more debug info

* inform wasm about it being disabled by returning 1

* only one tracer, but enabled multi-all support

* make trait pub again for tests

* Apply suggestions from code review

Co-authored-by: Niklas Adolfsson <[email protected]>

* fixing wasm doc tests for proper usage

* remove unnecessary import

* fixing formatting

* minor style fixes

* downgrading wabt

* update error message for UI

* Fix interface test

* next attempt to fix macros

* geee

* revert tracing on hashed for future PR

* remove local macros, use originals

* we are able to convert to static items

* implement more WasmValue types

* adding support to convert str, debug and encoded values

* more minor fixes

* revert unsafe 'static making

* fix indentation

* remove commented lines

* bump all them tracing versions

* cleaning up docs and info

* document new flag

* the new layered system handles span cloning better

* Apply suggestions from code review

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

Co-authored-by: Matt Rutherford <[email protected]>
Co-authored-by: Niklas Adolfsson <[email protected]>
Co-authored-by: David <[email protected]>