Release 4.0.0-rc

CHANGELOG.md

@@ -4,9 +4,27 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## Unreleased
-- Add E2E testing framework MVP ‒ [#1395](https://github.com/paritytech/ink/pull/1395)
-- Add E2E tests for `Mapping` functions - [#1492](https://github.com/paritytech/ink/pull/1492)
+## Version 4.0.0-rc
+
+This is the first release which may become the final `4.0.0`. There may be further release candidates with breaking code 
+changes before the final release.
+
+### E2E Testing Framework
+
+This release includes the first published version of the ["end-to-end" (E2E) testing framework](https://github.com/paritytech/ink/issues/1234). 
+This enables testing of a contract by deploying and calling it on a Substrate node with `pallet-contracts`. See the 
+[`erc20` example](./examples/erc20/lib.rs) for usage.
+
+### Fixed
+- Add Determinism enum from pallet-contracts [#1547](https://github.com/paritytech/ink/pull/1547)
+- Added missed `WhereClosure` for the generics into `storage_item` [#1536](https://github.com/paritytech/ink/pull/1536)
+
+### Changed
+- FFI: no more `__unstable__` wasm import module [#1522](https://github.com/paritytech/ink/pull/1522)
+- Fix trait message return type metadata [#1531](https://github.com/paritytech/ink/pull/1531)
+- Bump Dylint dependencies [#1551](https://github.com/paritytech/ink/pull/1551)
+- Stabilize `take_storage` [#1568](https://github.com/paritytech/ink/pull/1568)
+- Make more functions be const [#1574](https://github.com/paritytech/ink/pull/1574)
 
 ## Version 4.0.0-beta
 

crates/allocator/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ink_allocator"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>", "Robin Freyler <[email protected]>"]
 edition = "2021"
 

crates/e2e/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ink_e2e"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>"]
 edition = "2021"
 publish = false
@@ -16,12 +16,12 @@ categories = ["no-std", "embedded"]
 include = ["/Cargo.toml", "src/**/*.rs", "/README.md", "/LICENSE"]
 
 [dependencies]
-ink_e2e_macro = { version = "4.0.0-beta", path = "./macro" }
-ink = { version = "4.0.0-beta", path = "../ink" }
-ink_env = { version = "4.0.0-beta", path = "../env" }
-ink_primitives = { version = "4.0.0-beta", path = "../primitives" }
+ink_e2e_macro = { version = "4.0.0-rc", path = "./macro" }
+ink = { version = "4.0.0-rc", path = "../ink" }
+ink_env = { version = "4.0.0-rc", path = "../env" }
+ink_primitives = { version = "4.0.0-rc", path = "../primitives" }
 
-contract-metadata = { version = "2.0.0-beta.1" }
+contract-metadata = { version = "2.0.0-rc" }
 impl-serde = { version = "0.3.1", default-features = false }
 jsonrpsee = { version = "0.16.0", features = ["ws-client"] }
 serde = { version = "1.0.137", default-features = false, features = ["derive"] }

crates/e2e/macro/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ink_e2e_macro"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>"]
 edition = "2021"
 publish = false
@@ -20,8 +20,8 @@ name = "ink_e2e_macro"
 proc-macro = true
 
 [dependencies]
-ink_ir = { version = "4.0.0-beta", path = "../../ink/ir" }
-contract-build = "2.0.0-beta.1"
+ink_ir = { version = "4.0.0-rc", path = "../../ink/ir" }
+contract-build = "2.0.0-rc"
 derive_more = "0.99.17"
 env_logger = "0.10.0"
 log = "0.4.17"

crates/engine/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ink_engine"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>", "Michael Müller <[email protected]>"]
 edition = "2021"
 
@@ -15,7 +15,7 @@ categories = ["no-std", "embedded"]
 include = ["Cargo.toml", "src/**/*.rs", "README.md", "LICENSE"]
 
 [dependencies]
-ink_primitives = { version = "4.0.0-beta", path = "../../crates/primitives", default-features = false }
+ink_primitives = { version = "4.0.0-rc", path = "../../crates/primitives", default-features = false }
 scale = { package = "parity-scale-codec", version = "3", default-features = false, features = ["derive", "full"] }
 derive_more = { version = "0.99", default-features = false, features = ["from", "display"] }
 

crates/env/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ink_env"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>", "Robin Freyler <[email protected]>"]
 edition = "2021"
 
@@ -15,11 +15,11 @@ categories = ["no-std", "embedded"]
 include = ["Cargo.toml", "src/**/*.rs", "README.md", "LICENSE"]
 
 [dependencies]
-ink_metadata = { version = "4.0.0-beta", path = "../metadata", default-features = false, features = ["derive"], optional = true }
-ink_allocator = { version = "4.0.0-beta", path = "../allocator", default-features = false }
-ink_storage_traits = { version = "4.0.0-beta", path = "../storage/traits", default-features = false }
-ink_prelude = { version = "4.0.0-beta", path = "../prelude", default-features = false }
-ink_primitives = { version = "4.0.0-beta", path = "../primitives", default-features = false }
+ink_metadata = { version = "4.0.0-rc", path = "../metadata", default-features = false, features = ["derive"], optional = true }
+ink_allocator = { version = "4.0.0-rc", path = "../allocator", default-features = false }
+ink_storage_traits = { version = "4.0.0-rc", path = "../storage/traits", default-features = false }
+ink_prelude = { version = "4.0.0-rc", path = "../prelude", default-features = false }
+ink_primitives = { version = "4.0.0-rc", path = "../primitives", default-features = false }
 
 scale = { package = "parity-scale-codec", version = "3", default-features = false, features = ["derive", "full"] }
 derive_more = { version = "0.99", default-features = false, features = ["from", "display"] }
@@ -33,7 +33,7 @@ static_assertions = "1.1"
 rlibc = "1"
 
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]
-ink_engine = { version = "4.0.0-beta", path = "../engine/", optional = true }
+ink_engine = { version = "4.0.0-rc", path = "../engine/", optional = true }
 
 # Hashes for the off-chain environment.
 sha2 = { version = "0.10", optional = true }

crates/ink/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ink"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>", "Robin Freyler <[email protected]>"]
 edition = "2021"
 
@@ -15,12 +15,12 @@ categories = ["no-std", "embedded"]
 include = ["Cargo.toml", "src/**/*.rs", "README.md", "LICENSE"]
 
 [dependencies]
-ink_env = { version = "4.0.0-beta", path = "../env", default-features = false }
-ink_storage = { version = "4.0.0-beta", path = "../storage", default-features = false }
-ink_primitives = { version = "4.0.0-beta", path = "../primitives", default-features = false }
-ink_metadata = { version = "4.0.0-beta", path = "../metadata", default-features = false, optional = true }
-ink_prelude = { version = "4.0.0-beta", path = "../prelude", default-features = false }
-ink_macro = { version = "4.0.0-beta", path = "macro", default-features = false }
+ink_env = { version = "4.0.0-rc", path = "../env", default-features = false }
+ink_storage = { version = "4.0.0-rc", path = "../storage", default-features = false }
+ink_primitives = { version = "4.0.0-rc", path = "../primitives", default-features = false }
+ink_metadata = { version = "4.0.0-rc", path = "../metadata", default-features = false, optional = true }
+ink_prelude = { version = "4.0.0-rc", path = "../prelude", default-features = false }
+ink_macro = { version = "4.0.0-rc", path = "macro", default-features = false }
 
 scale = { package = "parity-scale-codec", version = "3", default-features = false, features = ["derive", "full"] }
 derive_more = { version = "0.99", default-features = false, features = ["from"] }

crates/ink/codegen/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ink_codegen"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>", "Robin Freyler <[email protected]>"]
 edition = "2021"
 
@@ -18,8 +18,8 @@ include = ["Cargo.toml", "src/**/*.rs", "README.md", "LICENSE"]
 name = "ink_codegen"
 
 [dependencies]
-ink_primitives = { version = "4.0.0-beta", path = "../../primitives" }
-ir = { version = "4.0.0-beta", package = "ink_ir", path = "../ir", default-features = false }
+ink_primitives = { version = "4.0.0-rc", path = "../../primitives" }
+ir = { version = "4.0.0-rc", package = "ink_ir", path = "../ir", default-features = false }
 quote = "1"
 syn = { version = "1.0", features = ["parsing", "full", "extra-traits"] }
 proc-macro2 = "1.0"

crates/ink/ir/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ink_ir"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>", "Robin Freyler <[email protected]>"]
 edition = "2021"
 

crates/ink/macro/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ink_macro"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>", "Robin Freyler <[email protected]>"]
 edition = "2021"
 
@@ -15,9 +15,9 @@ categories = ["no-std", "embedded"]
 include = ["Cargo.toml", "src/**/*.rs", "README.md", "LICENSE"]
 
 [dependencies]
-ink_ir = { version = "4.0.0-beta", path = "../ir", default-features = false }
-ink_codegen = { version = "4.0.0-beta", path = "../codegen", default-features = false }
-ink_primitives = { version = "4.0.0-beta", path = "../../primitives/", default-features = false }
+ink_ir = { version = "4.0.0-rc", path = "../ir", default-features = false }
+ink_codegen = { version = "4.0.0-rc", path = "../codegen", default-features = false }
+ink_primitives = { version = "4.0.0-rc", path = "../../primitives/", default-features = false }
 
 scale = { package = "parity-scale-codec", version = "3", default-features = false, features = ["derive"] }
 syn = "1"

crates/metadata/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ink_metadata"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>", "Robin Freyler <[email protected]>"]
 edition = "2021"
 
@@ -15,8 +15,8 @@ categories = ["no-std", "embedded"]
 include = ["Cargo.toml", "src/**/*.rs", "README.md", "LICENSE"]
 
 [dependencies]
-ink_prelude = { version = "4.0.0-beta", path = "../prelude/", default-features = false }
-ink_primitives = { version = "4.0.0-beta", path = "../primitives/", default-features = false }
+ink_prelude = { version = "4.0.0-rc", path = "../prelude/", default-features = false }
+ink_primitives = { version = "4.0.0-rc", path = "../primitives/", default-features = false }
 
 serde = { version = "1.0", default-features = false, features = ["derive", "alloc"] }
 impl-serde = "0.4.0"

crates/prelude/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ink_prelude"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>", "Robin Freyler <[email protected]>"]
 edition = "2021"
 

crates/primitives/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ink_primitives"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>", "Robin Freyler <[email protected]>"]
 edition = "2021"
 
@@ -16,7 +16,7 @@ include = ["/Cargo.toml", "src/**/*.rs", "/README.md", "/LICENSE"]
 
 [dependencies]
 derive_more = { version = "0.99", default-features = false, features = ["from", "display"] }
-ink_prelude = { version = "4.0.0-beta", path = "../prelude/", default-features = false }
+ink_prelude = { version = "4.0.0-rc", path = "../prelude/", default-features = false }
 scale = { package = "parity-scale-codec", version = "3", default-features = false, features = ["derive", "full"] }
 scale-info = { version = "2.3", default-features = false, features = ["derive"], optional = true }
 xxhash-rust = { version = "0.8", features = ["const_xxh32"] }

crates/storage/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ink_storage"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>", "Robin Freyler <[email protected]>"]
 edition = "2021"
 
@@ -15,11 +15,11 @@ categories = ["no-std", "embedded"]
 include = ["Cargo.toml", "src/**/*.rs", "README.md", "LICENSE"]
 
 [dependencies]
-ink_env = { version = "4.0.0-beta", path = "../env/", default-features = false }
-ink_metadata = { version = "4.0.0-beta", path = "../metadata/", default-features = false, features = ["derive"], optional = true }
-ink_primitives = { version = "4.0.0-beta", path = "../primitives/", default-features = false }
-ink_storage_traits = { version = "4.0.0-beta", path = "traits", default-features = false }
-ink_prelude = { version = "4.0.0-beta", path = "../prelude/", default-features = false }
+ink_env = { version = "4.0.0-rc", path = "../env/", default-features = false }
+ink_metadata = { version = "4.0.0-rc", path = "../metadata/", default-features = false, features = ["derive"], optional = true }
+ink_primitives = { version = "4.0.0-rc", path = "../primitives/", default-features = false }
+ink_storage_traits = { version = "4.0.0-rc", path = "traits", default-features = false }
+ink_prelude = { version = "4.0.0-rc", path = "../prelude/", default-features = false }
 
 scale = { package = "parity-scale-codec", version = "3", default-features = false, features = ["derive", "full"] }
 derive_more = { version = "0.99", default-features = false, features = ["from", "display"] }

crates/storage/traits/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "ink_storage_traits"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>"]
 edition = "2021"
 
@@ -15,9 +15,9 @@ categories = ["no-std", "embedded"]
 include = ["Cargo.toml", "src/**/*.rs", "README.md", "LICENSE"]
 
 [dependencies]
-ink_metadata = { version = "4.0.0-beta", path = "../../metadata", default-features = false, features = ["derive"], optional = true }
-ink_primitives = { version = "4.0.0-beta", path = "../../primitives", default-features = false }
-ink_prelude = { version = "4.0.0-beta", path = "../../prelude", default-features = false }
+ink_metadata = { version = "4.0.0-rc", path = "../../metadata", default-features = false, features = ["derive"], optional = true }
+ink_primitives = { version = "4.0.0-rc", path = "../../primitives", default-features = false }
+ink_prelude = { version = "4.0.0-rc", path = "../../prelude", default-features = false }
 scale = { package = "parity-scale-codec", version = "3", default-features = false, features = ["derive", "full"] }
 scale-info = { version = "2.3", default-features = false, features = ["derive"], optional = true }
 syn = { version = "1", features = ["full"] }

examples/contract-terminate/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "contract_terminate"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>"]
 edition = "2021"
 publish = false

examples/contract-transfer/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "contract_transfer"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>"]
 edition = "2021"
 publish = false

examples/delegator/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "delegator"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>"]
 edition = "2021"
 publish = false

examples/delegator/accumulator/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "accumulator"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>"]
 edition = "2021"
 

examples/delegator/adder/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "adder"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>"]
 edition = "2021"
 

examples/delegator/subber/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "subber"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>"]
 edition = "2021"
 

examples/dns/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "dns"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>"]
 edition = "2021"
 publish = false

examples/erc1155/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "erc1155"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>"]
 edition = "2021"
 publish = false

examples/erc20/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "erc20"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>"]
 edition = "2021"
 publish = false

examples/erc721/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "erc721"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>"]
 edition = "2021"
 publish = false

examples/flipper/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "flipper"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>"]
 edition = "2021"
 publish = false

examples/incrementer/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "incrementer"
-version = "4.0.0-beta"
+version = "4.0.0-rc"
 authors = ["Parity Technologies <[email protected]>"]
 edition = "2021"
 publish = false