* Offchain worker: Enable http2 and improve logging

Apparently some webpages now return http2 by default and that silently breaks the offchain http
extension. The solution to this is to enable the `http2` feature of hyper. Besides that, this pr
improves the logging to make it easier to debug such errors.

* FMT

* Adds http2 test

* Moving `pallet-asset-tx-payment` from cumulus

* move pallet-asset-tx-payment into transaction payment directory

* cargo +nightly fmt

* Adding `pallet-asset-tx-payment` to node runtime
I had to change the Balance type to u128.
Also harmonised that pallet's version

* Updating cargo.lock after merge

* forgot this

* Adding tx-payment signature

* Missed one more

* `transaction-payment` replaced in`SignedExtension`
by `asset-tx-payment` and not added

* Fixing benches

* add test to verify that we don't charge on post-dispatch if we didn't on pre-dispatch

* add (failing) test for asset tx payment of unsigned extrinsics

* fix test by removing debug_assert

* cargo +nightly fmt

* typo in `Cargo.lock`

* Object defined twice in lock file

* cargo update

* remove todo

* Apply formatting suggestions from code review

Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>

* Refactoring `post_dispatch` of `asset-tx-payment`
to reuse `post_dispatch` of `transaction-payment` if the fee asset is
native
Removing unneeded imports.

* Removing redundant `TODO`

* Reverting an accidental bump of `impl-serde`
 from `0.3.1` to `0.3.2`

* Revert unneeded changes to `cargo.lock`

* Update frame/transaction-payment/asset-tx-payment/src/payment.rs

Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>

* Fixing cargo fmt

Reverting changes which broke cargo fmt

Co-authored-by: Alexander Popiak <alexander.popiak@parity.io>
Co-authored-by: Alexander Popiak <alexander.popiak@gmail.com>
Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>

Bumps [handlebars](https://github.com/sunng87/handlebars-rust) from 3.5.3 to 4.1.4.
- [Release notes](https://github.com/sunng87/handlebars-rust/releases)
- [Changelog](https://github.com/sunng87/handlebars-rust/blob/master/CHANGELOG.md)
- [Commits](https://github.com/sunng87/handlebars-rust/compare/v3.5.3...v4.1.4)

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Bumps [tokio](https://github.com/tokio-rs/tokio) from 1.12.0 to 1.13.0.
- [Release notes](https://github.com/tokio-rs/tokio/releases)
- [Commits](https://github.com/tokio-rs/tokio/compare/tokio-1.12.0...tokio-1.13.0)

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Bumps [cargo_metadata](https://github.com/oli-obk/cargo_metadata) from 0.13.1 to 0.14.1.
- [Release notes](https://github.com/oli-obk/cargo_metadata/releases)
- [Commits](https://github.com/oli-obk/cargo_metadata/compare/v0.13.1...0.14.1)

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Bumps [nix](https://github.com/nix-rust/nix) from 0.19.1 to 0.23.0.
- [Release notes](https://github.com/nix-rust/nix/releases)
- [Changelog](https://github.com/nix-rust/nix/blob/master/CHANGELOG.md)
- [Commits](https://github.com/nix-rust/nix/compare/v0.19.1...v0.23.0)

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* Bump structopt from 0.3.23 to 0.3.25

Bumps [structopt](https://github.com/TeXitoi/structopt) from 0.3.23 to 0.3.25.
- [Release notes](https://github.com/TeXitoi/structopt/releases)
- [Changelog](https://github.com/TeXitoi/structopt/blob/master/CHANGELOG.md)
- [Commits](https://github.com/TeXitoi/structopt/compare/v0.3.23...v0.3.25)

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* cargo fmt

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Co-authored-by: Keith Yeung <kungfukeith11@gmail.com>

Bumps [hex-literal](https://github.com/RustCrypto/utils) from 0.3.3 to 0.3.4.
- [Release notes](https://github.com/RustCrypto/utils/releases)
- [Commits](https://github.com/RustCrypto/utils/compare/hex-literal-v0.3.3...hex-literal-v0.3.4)

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Bumps [rustversion](https://github.com/dtolnay/rustversion) from 1.0.4 to 1.0.5.
- [Release notes](https://github.com/dtolnay/rustversion/releases)
- [Commits](https://github.com/dtolnay/rustversion/compare/1.0.4...1.0.5)

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* Remove light client, change tries and CHTs

* Update tests

* fmt

* Restore changes_root

* Fixed benches

* Cargo fmt

* fmt

* fmt

Bumps [thiserror](https://github.com/dtolnay/thiserror) from 1.0.26 to 1.0.30.
- [Release notes](https://github.com/dtolnay/thiserror/releases)
- [Commits](https://github.com/dtolnay/thiserror/compare/1.0.26...1.0.30)

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Bumps [git2](https://github.com/rust-lang/git2-rs) from 0.13.22 to 0.13.23.
- [Release notes](https://github.com/rust-lang/git2-rs/releases)
- [Commits](https://github.com/rust-lang/git2-rs/compare/0.13.22...0.13.23)

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Bumps [proc-macro-crate](https://github.com/bkchr/proc-macro-crate) from 1.0.0 to 1.1.0.
- [Release notes](https://github.com/bkchr/proc-macro-crate/releases)
- [Commits](https://github.com/bkchr/proc-macro-crate/commits)

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Bumps [parity-util-mem](https://github.com/paritytech/parity-common) from 0.10.0 to 0.10.2.
- [Release notes](https://github.com/paritytech/parity-common/releases)
- [Commits](https://github.com/paritytech/parity-common/compare/parity-util-mem-v0.10.0...parity-util-mem-v0.10.2)

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Bumps [substrate-bip39](https://github.com/paritytech/substrate-bip39) from 0.4.2 to 0.4.4.
- [Release notes](https://github.com/paritytech/substrate-bip39/releases)
- [Commits](https://github.com/paritytech/substrate-bip39/commits)

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* Upgrade jsonrpsee to v0.4.1

* remove needless BlockT trait bound

* use default wss port in URL

* Fix try_runtime build

* Partially fix for "remote-tests" feature

* Review feedback

* fmt

* Sort out trait bounds for benches

* Fmt

* fmt again?

* fmt with nightly-2021-09-13

* Upgrade try-runtime as well

* fmt

Co-authored-by: Niklas Adolfsson <niklasadolfsson1@gmail.com>

* Intend to reactivate cargo-unleash check

It appears the bug it was deactivated for has been resolved a while ago. Trying to reactivate the checks.

* adding missing cargo.toml metadata for BEEFY crates

* fix wrong version reference

* matching up versions

* disable faulty cache

* switching more versions to prerelease

* Revert "disable faulty cache"

This reverts commit 411a12ae444a9695a8bfea4458a868438d870b06.

* bump minor of sc-allocator to fix already-published-issue

* fixup another pre-released dependency problem

* temp switch to latest unleash

* fixing dependency version and features

* prometheus endpoint has also been changed

* fixing proposer metrics versioning

* fixing hex feature for beefy

* fix generate-bags feature selection

* fixup Cargo.lock

* upgrade prometheus dependencies

* missed one

* switch to latest release

* Put all examples under one folder

Signed-off-by: Jimmy Chu <jimmychu0807@gmail.com>

* Updated Cargo.toml

Signed-off-by: Jimmy Chu <jimmychu0807@gmail.com>

* updated for ci script

Signed-off-by: Jimmy Chu <jimmychu0807@gmail.com>

* update

Signed-off-by: Jimmy Chu <jimmychu0807@gmail.com>

* Added notes that example pallets are not meant to be used in production.

Signed-off-by: Jimmy Chu <jimmychu0807@gmail.com>

* updated

Signed-off-by: Jimmy Chu <jimmychu0807@gmail.com>

* upgrade ss58-registry with additional networks.

* adding cargo lock

* Update primitives/core/Cargo.toml

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* turn on std

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* Add a block production benchmark

* Simplify the block production benchmark

* Cleanups; switch execution strategy to WASM

* Switch WASM execution to `Compiled`

* Reduce the setup cost of the benchmark

Creating all of those extrinsics takes up *a lot* of time, up to the point
where the majority of the time is actually spent *outside* of the code
which we want to benchmark here. So let's only do it once.

* Add a variant of the block production benchmark with proof recording

* Bump parity-db

* Update cargo.lock

* Bump `wasmtime` to 0.31.0

* Bump `itoa` to 0.4.8

* sc-executor-wasmtime: fix `SandboxContext::invoke` which I've broke

* sc-executor-wasmtime: cargo fmt

* Remove the RPC client example

Might be slightly contentious but I think we want to migrate this example to `subxt` and redirect the community to use that for things like this.

* Remove rpc-client example code from workspace

* sp-sandbox: convert executors into normal `mod`s instead of using `include!`

* sp-sandbox: run `cargo fmt` on `host_executor.rs`

* sp-sandbox: abstract away the executors behind traits

* sp_sandbox: always compile both executors when possible

* sc-executor: make sure all sandbox tests run on both sandbox executors

* sc-executor: fix brainfart: actually call into the sandbox through the trait

* sc-runtime-test: fix cargo fmt

* sc-runtime-test: deduplicate executor-specific sandbox test entrypoints

* sc-executor: test each sandbox executor in a separate test

* cargo fmt (Github's conflict resolving thingy broke indentation)

Bumps [lru](https://github.com/jeromefroe/lru-rs) from 0.6.6 to 0.7.0.
- [Release notes](https://github.com/jeromefroe/lru-rs/releases)
- [Changelog](https://github.com/jeromefroe/lru-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/jeromefroe/lru-rs/compare/0.6.6...0.7.0)

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Add serde support for the `Slot` type as we'd like to use it directly in our RPC.

Bumps [strum_macros](https://github.com/Peternator7/strum) from 0.21.1 to 0.22.0.
- [Release notes](https://github.com/Peternator7/strum/releases)
- [Changelog](https://github.com/Peternator7/strum/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Peternator7/strum/commits)

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  dependency-type: direct:production
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Bumps [syn](https://github.com/dtolnay/syn) from 1.0.80 to 1.0.81.
- [Release notes](https://github.com/dtolnay/syn/releases)
- [Commits](https://github.com/dtolnay/syn/compare/1.0.80...1.0.81)

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Bumps [wasmi](https://github.com/paritytech/wasmi) from 0.9.0 to 0.9.1.
- [Release notes](https://github.com/paritytech/wasmi/releases)
- [Commits](https://github.com/paritytech/wasmi/compare/v0.9.0...v0.9.1)

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Bumps [strum](https://github.com/Peternator7/strum) from 0.21.0 to 0.22.0.
- [Release notes](https://github.com/Peternator7/strum/releases)
- [Changelog](https://github.com/Peternator7/strum/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Peternator7/strum/commits)

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* Switch to Rust 2021

* Update trybuild to fix errors

Bumps [linregress](https://github.com/n1m3/linregress) from 0.4.3 to 0.4.4.
- [Release notes](https://github.com/n1m3/linregress/releases)
- [Changelog](https://github.com/n1m3/linregress/blob/master/CHANGELOG.md)
- [Commits](https://github.com/n1m3/linregress/compare/0.4.3...0.4.4)

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Bumps [directories](https://github.com/soc/directories-rs) from 3.0.2 to 4.0.1.
- [Release notes](https://github.com/soc/directories-rs/releases)
- [Commits](https://github.com/soc/directories-rs/commits)

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Bumps [prost-build](https://github.com/tokio-rs/prost) from 0.8.0 to 0.9.0.
- [Release notes](https://github.com/tokio-rs/prost/releases)
- [Commits](https://github.com/tokio-rs/prost/compare/v0.8.0...v0.9.0)

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* hashing macro

* fmt

* use in easy place, and fix blake sizes

* fix

* Fixes, docs.
Allow ident as input.

* fix doc tests

* update error in test (nmapkey and key are same type).

* hashing crates under sp_core

* Doc updates and format.

* use all existing hashing functions.

* return array of u8

* Update primitives/core/hashing/proc-macro/src/impls.rs

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* ToTokeen for an array of u8

* fix

* re

* Improve impls

* complete doc tests

* fmt

* fix doctest format

* fix ui test (nmap key type alias)

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>
Co-authored-by: Bastian Köcher <info@kchr.de>

* make a few primitives in bags-list public

* push new stuff

* update

* update log target

* bring remote tests here

* revert pub

* Update frame/bags-list/remote-tests/Cargo.toml

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>

* some rev commnets

* Fix

* cleanup

* Update Cargo.lock

Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>
Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>

* Speed up chainspec json load

* Update client/chain-spec/src/chain_spec.rs

* Update client/chain-spec/src/chain_spec.rs

* Update client/chain-spec/src/chain_spec.rs

* Load the chainspec through `mmap`

Co-authored-by: icodezjb <icodezjb@users.noreply.github.com>
Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>
Co-authored-by: Jan Bujak <jan@parity.io>