Update to parity-scale-codec (#3232)

* WIP: update codec

* WIP

* compiling

* WIP

* rename parity-scale-codec to codec

* WIP

* fix

* remove old comments

* use published crates

* fix expected error msg

* bump version

* fmt and fix

* remove old comment

* fix wrong decoding impl

* implement encode like for structures

* undo removal of old pending changes

* trailingzeroinput

* Apply suggestions from code review

Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com>
Co-Authored-By: DemiMarie-parity <48690212+DemiMarie-parity@users.noreply.github.com>

* update codec

* fmt

* version is 1.0.0

* show more error

* fmt

substrate/node/runtime/Cargo.toml

@@ -8,7 +8,7 @@ build = "build.rs"
 [dependencies]
 integer-sqrt = { version = "0.1.2" }
 safe-mix = { version = "1.0", default-features = false }
-parity-codec = { version = "4.1.1", default-features = false, features = ["derive"] }
+codec = { package = "parity-scale-codec", version = "1.0.0", default-features = false, features = ["derive"] }
 primitives = { package = "substrate-primitives",  path = "../../core/primitives", default-features = false }
 client = { package = "substrate-client", path = "../../core/client", default-features = false }
 rstd = { package = "sr-std", path = "../../core/sr-std", default-features = false }
@@ -50,7 +50,7 @@ no_std = [
 	"contracts/core",
 ]
 std = [
-	"parity-codec/std",
+	"codec/std",
 	"primitives/std",
 	"rstd/std",
 	"sr-primitives/std",

substrate/node/runtime/src/lib.rs

@@ -80,7 +80,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	// implementation changes and behavior does not, then leave spec_version as
 	// is and increment impl_version.
 	spec_version: 129,
-	impl_version: 129,
+	impl_version: 130,
 	apis: RUNTIME_API_VERSIONS,
 };