V2.7.2 stable (#11454)

* update classic testnet bootnodes (#11398)

* update classic testnet bootnodes

* Update kotti.json

* Update kotti.json

* Update kotti.json

* Update mordor.json

* verification: fix race same block + misc (#11400)

* ethcore: fix race in verification

* verification: fix some nits

* verification: refactor err type `Kind::create`

* fix: tests

* address grumbles

* address grumbles: don't panic

* fix: export hardcoded sync format (#11416)

* fix: export hardcoded sync format

* address grumbles

* make tests compile with rustc_hex 2.0

* fix grumbles: impl LowerHex for encoded Header

* goerli: replace foundation bootnode (#11433)

* Remove dead bootnodes, add new geth bootnodes (#11441)

* update kvdb-rocksdb to 0.4 (#11442)

* Avoid long state queries when serving GetNodeData requests (#11444)

* Remove dead bootnodes, add new geth bootnodes

* More granular locking when fetching state
Finish GetDataNode requests early if queries take too long

* typo

* Use latest kvdb-rocksdb

* Cleanup

* Update ethcore/sync/src/chain/supplier.rs

Co-Authored-By: Andronik Ordian <write@reusable.software>

* Address review grumbles

* Fix compilation

* Address review grumbles

Co-authored-by: Andronik Ordian <write@reusable.software>

* rlp_derive: cleanup (#11446)

* rlp_derive: update syn & co

* rlp_derive: remove dummy_const

* rlp_derive: remove unused attirubutes

* rlp-derive: change authors

* Cargo.lock: cargo update -p kvdb-rocksdb (#11447)

* Cargo.lock: new lockfile format

Manual backport of #11448

* gcc to clang (#11453)

* gcc to clang

test
```
export CC="sccache "$CC
export CXX="sccache "$CXX
```
darwin build
```
CC=clang
CXX=clang
```

* darwin - > default clang

* Bump version and CHANGELOG.md

* chore: remove unused dependencies (#11432)

* fix: compiler warnings

* chore: remove unused dependencies

* Update CHANGELOG.md

* update Cargo.lock

* update CHANGELOG.md

* backwards compatible call_type creation_method (#11450)

* rlp_derive: update syn & co

* rlp_derive: remove dummy_const

* rlp_derive: remove unused attirubutes

* rlp-derive: change authors

* rlp_derive: add rlp(default) attribute

* Revert "Revert "[Trace] Distinguish between `create` and `create2` (#11311)" (#11427)"

This reverts commit 5d4993b.

* trace: backwards compatible call_type and creation_method

* trace: add rlp backward compatibility tests

* cleanup

* i know, i hate backwards compatibility too

* address review grumbles

* update CHANGELOG.md

* just to make sure we don't screw up this again (#11455)

* Update CHANGELOG.md

Co-authored-by: Talha Cross <47772477+soc1c@users.noreply.github.com>
Co-authored-by: Niklas Adolfsson <niklasadolfsson1@gmail.com>
Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: David <dvdplm@gmail.com>
Co-authored-by: Andronik Ordian <write@reusable.software>
Co-authored-by: Denis S. Soldatov aka General-Beck <general.beck@gmail.com>

.gitlab-ci.yml

@@ -165,8 +165,6 @@ build-darwin:
   variables:
     CARGO_TARGET:                  x86_64-apple-darwin
     CARGO_HOME:                    "${CI_PROJECT_DIR}/.cargo"
-    CC:                            gcc
-    CXX:                           g++
   script:
     - scripts/gitlab/build-linux.sh
   tags:

CHANGELOG.md

@@ -1,3 +1,25 @@
+## Parity-Ethereum [v2.7.1](https://github.com/paritytech/parity-ethereum/releases/tag/v2.7.1)
+Parity Ethereum v2.7.2-stable is a patch version release of parity-ethereum. 
+Starting in the 2.7.x series of releases, parity-ethereum is switching to a single `stable` release
+track. As a result, any clients that currently receive updates from the `beta`
+track should switch to the `stable` track.
+Due to database format changes, upgrading from 2.5.x or 2.6.x is one-way only. 
+
+The full list of included changes:
+
+* backwards compatible call_type creation_method (#11450 + #11455) 
+* chore: remove unused dependencies (#11432)
+* Cargo.lock: new lockfile format (#11448)
+* rlp_derive: cleanup (#11446)
+* Avoid long state queries when serving GetNodeData requests (#11444)
+* update kvdb-rocksdb to 0.4 (#11442)
+* Remove dead bootnodes, add new geth bootnodes (#11441)
+* goerli: replace foundation bootnode (#11433)
+* fix: export hardcoded sync format (#11416)
+* verification: fix race same block + misc (#11400)
+* update classic testnet bootnodes (#11398)
+* gcc to clang (#11453) 
+
 ## Parity-Ethereum [v2.7.1](https://github.com/paritytech/parity-ethereum/releases/tag/v2.7.1)
 Parity Ethereum v2.7.1-stable is a patch version release of parity-ethereum. 
 Starting in the 2.7.x series of releases, parity-ethereum is switching to a single `stable` release