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Release ink! 3.0.0-rc8 #1105

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merged 6 commits into from
Jan 20, 2022
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Release ink! 3.0.0-rc8 #1105

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6fc468d
Bump rc7 to rc8
cmichi Dec 7, 2021
15b46d3
Update changelog
cmichi Dec 7, 2021
152a7c1
Apply suggestions from code review
cmichi Jan 19, 2022
1f31516
Fix `polkadot-js/api` links + mention PR #1100
HCastano Jan 19, 2022
0171829
`s/polkadots/polkadot/g`
HCastano Jan 20, 2022
38df9a6
Fix typo: contract ➜ contracts
cmichi Jan 20, 2022
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56 changes: 53 additions & 3 deletions RELEASES.md
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# Version 3.0-rc8 (UNRELEASED)
# Version 3.0-rc8

This is the 8th release candidate for ink! 3.0.

## Change
## Compatibility

You need to upgrade to a new version of the `contracts` pallet in order to use this
ink! release. Specifically we recommend you upgrade to at least the pallet version
[249dbbb](https://github.com/paritytech/substrate/commit/249dbbba6a1a277a3098c2a5b302645da16451ad)
(or newer than Jan 17, 2022).

For `substrate-contracts-node` we just issued a new release `v0.5.0`, which has been synchronized
to the latest Substrate `master` and hence is compatible with this ink! release candidate.

Also, the metadata changed with this release, so you need to have a recent version of
the user interface you are using. For `polkadot-js/api` and `polkadot-js/apps` the metadata
changes are supported since Jan 19, 2022.

## Metadata Changes
There are two metadata changes in this release candidate:

### For messages and constructors: `name: Array` ➔ `label: String`

The messages and constructors exposed by a contract were previously denoted with
```json
"name": ["foo", "bar"]
```
Now they are instead denoted with
```json
"label": "foo"
```
For public contract methods that are implemented from a trait, the trait name is prefixed to
the method name with `::` as the separator. So e.g. `trait_name::get_owner`.

The ink! PR which implemented this is [#923](https://github.com/paritytech/ink/pull/923),
for the `polkadots-js/api` it was [polkadot-js/api#4255](https://github.com/polkadot-js/api/pull/4255).

### Constructors got a new field: `payable: bool`
Constructors now have to be specified `payable` if it's intended for them to receive value
(i.e. tokens). This is a breaking change, beforehand they were by default payable,
now they are by default non-payable.

The ink! PR which implemented this is [#1065](https://github.com/paritytech/ink/pull/1065), the PR that updated the ink!
metadata to V3 is [#1100](https://github.com/paritytech/ink/pull/1100), and for the `polkadots-js/api` it was [polkadot-js/api#4432](https://github.com/polkadot-js/api/pull/4432).

## Changed
- Update metadate to support payable constructors - [#1100](https://github.com/paritytech/ink/pull/1100).
- Make constructors non-payable by default, require specifying `payable` explicitly - [#1065](https://github.com/paritytech/ink/pull/1065).
- Renamed the error code `EcdsaRecoverFailed` to `EcdsaRecoveryFailed` ‒ [#1064](https://github.com/paritytech/ink/pull/1064).
- Renamed the `ink_env` function `transferred_balance()` to `transferred_value()` ‒ [#1063](https://github.com/paritytech/ink/pull/1063).
- Allow specifying payable constructors - [#1065](https://github.com/paritytech/ink/pull/1065)
- Removed the error codes `BelowSubsistenceThreshold` and `NewContractNotFunded` ‒ [#1062](https://github.com/paritytech/ink/pull/1062).
- Updated ink! to use the most recent `contract` pallet API ‒ [#1053](https://github.com/paritytech/ink/pull/1053).
- Explicitly link against `rlibc` to get non-buggy version of `memcpy` ‒ [#1049](https://github.com/paritytech/ink/pull/1049).
- Changed the metadata field `name` to `label` for messages and constructors ‒ [#923](https://github.com/paritytech/ink/pull/923) (thanks [@xgreenx](https://github.com/xgreenx)).

## Added
- Added a `remove` method to the `Mapping` data structure ‒ [#1023](https://github.com/paritytech/ink/pull/1023).

# Version 3.0-rc7

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2 changes: 1 addition & 1 deletion crates/allocator/Cargo.toml
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[package]
name = "ink_allocator"
version = "3.0.0-rc7"
version = "3.0.0-rc8"
authors = ["Parity Technologies <admin@parity.io>", "Robin Freyler <robin@parity.io>"]
edition = "2021"

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2 changes: 1 addition & 1 deletion crates/engine/Cargo.toml
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[package]
name = "ink_engine"
version = "3.0.0-rc7"
version = "3.0.0-rc8"
authors = ["Parity Technologies <admin@parity.io>", "Michael Müller <michi@parity.io>"]
edition = "2021"

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12 changes: 6 additions & 6 deletions crates/env/Cargo.toml
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[package]
name = "ink_env"
version = "3.0.0-rc7"
version = "3.0.0-rc8"
authors = ["Parity Technologies <admin@parity.io>", "Robin Freyler <robin@parity.io>"]
edition = "2021"

Expand All @@ -15,10 +15,10 @@ categories = ["no-std", "embedded"]
include = ["Cargo.toml", "src/**/*.rs", "README.md", "LICENSE"]

[dependencies]
ink_metadata = { version = "3.0.0-rc7", path = "../metadata/", default-features = false, features = ["derive"], optional = true }
ink_allocator = { version = "3.0.0-rc7", path = "../allocator/", default-features = false }
ink_primitives = { version = "3.0.0-rc7", path = "../primitives/", default-features = false }
ink_prelude = { version = "3.0.0-rc7", path = "../prelude/", default-features = false }
ink_metadata = { version = "3.0.0-rc8", path = "../metadata/", default-features = false, features = ["derive"], optional = true }
ink_allocator = { version = "3.0.0-rc8", path = "../allocator/", default-features = false }
ink_primitives = { version = "3.0.0-rc8", path = "../primitives/", default-features = false }
ink_prelude = { version = "3.0.0-rc8", path = "../prelude/", default-features = false }

scale = { package = "parity-scale-codec", version = "2.3", default-features = false, features = ["derive", "full"] }
derive_more = { version = "0.99", default-features = false, features = ["from", "display"] }
Expand All @@ -32,7 +32,7 @@ static_assertions = "1.1"
rlibc = "1"

[target.'cfg(not(target_arch = "wasm32"))'.dependencies]
ink_engine = { version = "3.0.0-rc7", path = "../engine/", default-features = false, optional = true }
ink_engine = { version = "3.0.0-rc8", path = "../engine/", default-features = false, optional = true }

# Hashes for the off-chain environment.
sha2 = { version = "0.10", optional = true }
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4 changes: 2 additions & 2 deletions crates/eth_compatibility/Cargo.toml
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[package]
name = "ink_eth_compatibility"
version = "3.0.0-rc7"
version = "3.0.0-rc8"
authors = ["Parity Technologies <admin@parity.io>"]
edition = "2021"

Expand All @@ -15,7 +15,7 @@ categories = ["no-std", "embedded"]
include = ["Cargo.toml", "src/**/*.rs", "/README.md", "/LICENSE"]

[dependencies]
ink_env = { version = "3.0.0-rc7", path = "../env", default-features = false }
ink_env = { version = "3.0.0-rc8", path = "../env", default-features = false }

[target.'cfg(not(target_os = "windows"))'.dependencies]
# We do not include `libsecp256k1` on Windows, since it's incompatible.
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20 changes: 10 additions & 10 deletions crates/lang/Cargo.toml
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[package]
name = "ink_lang"
version = "3.0.0-rc7"
version = "3.0.0-rc8"
authors = ["Parity Technologies <admin@parity.io>", "Robin Freyler <robin@parity.io>"]
edition = "2021"

Expand All @@ -15,20 +15,20 @@ categories = ["no-std", "embedded"]
include = ["Cargo.toml", "src/**/*.rs", "README.md", "LICENSE"]

[dependencies]
ink_env = { version = "3.0.0-rc7", path = "../env", default-features = false }
ink_storage = { version = "3.0.0-rc7", path = "../storage", default-features = false }
ink_primitives = { version = "3.0.0-rc7", path = "../primitives", default-features = false }
ink_metadata = { version = "3.0.0-rc7", path = "../metadata", default-features = false, optional = true }
ink_prelude = { version = "3.0.0-rc7", path = "../prelude", default-features = false }
ink_eth_compatibility = { version = "3.0.0-rc7", path = "../eth_compatibility", default-features = false }
ink_lang_macro = { version = "3.0.0-rc7", path = "macro", default-features = false }
ink_env = { version = "3.0.0-rc8", path = "../env", default-features = false }
ink_storage = { version = "3.0.0-rc8", path = "../storage", default-features = false }
ink_primitives = { version = "3.0.0-rc8", path = "../primitives", default-features = false }
ink_metadata = { version = "3.0.0-rc8", path = "../metadata", default-features = false, optional = true }
ink_prelude = { version = "3.0.0-rc8", path = "../prelude", default-features = false }
ink_eth_compatibility = { version = "3.0.0-rc8", path = "../eth_compatibility", default-features = false }
ink_lang_macro = { version = "3.0.0-rc8", path = "macro", default-features = false }

scale = { package = "parity-scale-codec", version = "2.3", default-features = false, features = ["derive", "full"] }
derive_more = { version = "0.99", default-features = false, features = ["from"] }

[dev-dependencies]
ink_lang_ir = { version = "3.0.0-rc7", path = "ir" }
ink_metadata = { version = "3.0.0-rc7", default-features = false, path = "../metadata" }
ink_lang_ir = { version = "3.0.0-rc8", path = "ir" }
ink_metadata = { version = "3.0.0-rc8", default-features = false, path = "../metadata" }

trybuild = { version = "1.0.52", features = ["diff"] }
# Required for the doctest of `env_access::EnvAccess::instantiate_contract`
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4 changes: 2 additions & 2 deletions crates/lang/codegen/Cargo.toml
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[package]
name = "ink_lang_codegen"
version = "3.0.0-rc7"
version = "3.0.0-rc8"
authors = ["Parity Technologies <admin@parity.io>", "Robin Freyler <robin@parity.io>"]
edition = "2021"

Expand All @@ -18,7 +18,7 @@ include = ["Cargo.toml", "src/**/*.rs", "README.md", "LICENSE"]
name = "ink_lang_codegen"

[dependencies]
ir = { version = "3.0.0-rc7", package = "ink_lang_ir", path = "../ir", default-features = false }
ir = { version = "3.0.0-rc8", package = "ink_lang_ir", path = "../ir", default-features = false }
quote = "1"
syn = { version = "1.0", features = ["parsing", "full", "extra-traits"] }
proc-macro2 = "1.0"
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2 changes: 1 addition & 1 deletion crates/lang/ir/Cargo.toml
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[package]
name = "ink_lang_ir"
version = "3.0.0-rc7"
version = "3.0.0-rc8"
authors = ["Parity Technologies <admin@parity.io>", "Robin Freyler <robin@parity.io>"]
edition = "2021"

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16 changes: 8 additions & 8 deletions crates/lang/macro/Cargo.toml
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[package]
name = "ink_lang_macro"
version = "3.0.0-rc7"
version = "3.0.0-rc8"
authors = ["Parity Technologies <admin@parity.io>", "Robin Freyler <robin@parity.io>"]
edition = "2021"

Expand All @@ -15,19 +15,19 @@ categories = ["no-std", "embedded"]
include = ["Cargo.toml", "src/**/*.rs", "README.md", "LICENSE"]

[dependencies]
ink_lang_ir = { version = "3.0.0-rc7", path = "../ir", default-features = false }
ink_lang_codegen = { version = "3.0.0-rc7", path = "../codegen", default-features = false }
ink_primitives = { version = "3.0.0-rc7", path = "../../primitives/", default-features = false }
ink_lang_ir = { version = "3.0.0-rc8", path = "../ir", default-features = false }
ink_lang_codegen = { version = "3.0.0-rc8", path = "../codegen", default-features = false }
ink_primitives = { version = "3.0.0-rc8", path = "../../primitives/", default-features = false }

scale = { package = "parity-scale-codec", version = "2.3", default-features = false, features = ["derive"] }
syn = "1"
proc-macro2 = "1"

[dev-dependencies]
ink_metadata = { version = "3.0.0-rc7", path = "../../metadata/" }
ink_env = { version = "3.0.0-rc7", path = "../../env/" }
ink_storage = { version = "3.0.0-rc7", path = "../../storage/" }
ink_lang = { version = "3.0.0-rc7", path = ".." }
ink_metadata = { version = "3.0.0-rc8", path = "../../metadata/" }
ink_env = { version = "3.0.0-rc8", path = "../../env/" }
ink_storage = { version = "3.0.0-rc8", path = "../../storage/" }
ink_lang = { version = "3.0.0-rc8", path = ".." }
scale-info = { version = "1.0", default-features = false, features = ["derive"] }

[lib]
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6 changes: 3 additions & 3 deletions crates/metadata/Cargo.toml
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@@ -1,6 +1,6 @@
[package]
name = "ink_metadata"
version = "3.0.0-rc7"
version = "3.0.0-rc8"
authors = ["Parity Technologies <admin@parity.io>", "Robin Freyler <robin@parity.io>"]
edition = "2021"

Expand All @@ -15,8 +15,8 @@ categories = ["no-std", "embedded"]
include = ["Cargo.toml", "src/**/*.rs", "README.md", "LICENSE"]

[dependencies]
ink_prelude = { version = "3.0.0-rc7", path = "../prelude/", default-features = false }
ink_primitives = { version = "3.0.0-rc7", path = "../primitives/", default-features = false }
ink_prelude = { version = "3.0.0-rc8", path = "../prelude/", default-features = false }
ink_primitives = { version = "3.0.0-rc8", path = "../primitives/", default-features = false }

serde = { version = "1.0", default-features = false, features = ["derive", "alloc"] }
impl-serde = "0.3.1"
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2 changes: 1 addition & 1 deletion crates/prelude/Cargo.toml
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@@ -1,6 +1,6 @@
[package]
name = "ink_prelude"
version = "3.0.0-rc7"
version = "3.0.0-rc8"
authors = ["Parity Technologies <admin@parity.io>", "Robin Freyler <robin@parity.io>"]
edition = "2021"

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4 changes: 2 additions & 2 deletions crates/primitives/Cargo.toml
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@@ -1,6 +1,6 @@
[package]
name = "ink_primitives"
version = "3.0.0-rc7"
version = "3.0.0-rc8"
authors = ["Parity Technologies <admin@parity.io>", "Robin Freyler <robin@parity.io>"]
edition = "2021"

Expand All @@ -15,7 +15,7 @@ categories = ["no-std", "embedded"]
include = ["/Cargo.toml", "src/**/*.rs", "/README.md", "/LICENSE"]

[dependencies]
ink_prelude = { version = "3.0.0-rc7", path = "../prelude/", default-features = false }
ink_prelude = { version = "3.0.0-rc8", path = "../prelude/", default-features = false }
scale = { package = "parity-scale-codec", version = "2.3", default-features = false, features = ["derive", "full"] }
scale-info = { version = "1.0", default-features = false, features = ["derive"], optional = true }
cfg-if = "1"
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12 changes: 6 additions & 6 deletions crates/storage/Cargo.toml
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[package]
name = "ink_storage"
version = "3.0.0-rc7"
version = "3.0.0-rc8"
authors = ["Parity Technologies <admin@parity.io>", "Robin Freyler <robin@parity.io>"]
edition = "2021"

Expand All @@ -15,11 +15,11 @@ categories = ["no-std", "embedded"]
include = ["Cargo.toml", "src/**/*.rs", "README.md", "LICENSE"]

[dependencies]
ink_env = { version = "3.0.0-rc7", path = "../env/", default-features = false }
ink_metadata = { version = "3.0.0-rc7", path = "../metadata/", default-features = false, features = ["derive"], optional = true }
ink_primitives = { version = "3.0.0-rc7", path = "../primitives/", default-features = false }
ink_storage_derive = { version = "3.0.0-rc7", path = "derive", default-features = false }
ink_prelude = { version = "3.0.0-rc7", path = "../prelude/", default-features = false }
ink_env = { version = "3.0.0-rc8", path = "../env/", default-features = false }
ink_metadata = { version = "3.0.0-rc8", path = "../metadata/", default-features = false, features = ["derive"], optional = true }
ink_primitives = { version = "3.0.0-rc8", path = "../primitives/", default-features = false }
ink_storage_derive = { version = "3.0.0-rc8", path = "derive", default-features = false }
ink_prelude = { version = "3.0.0-rc8", path = "../prelude/", default-features = false }

scale = { package = "parity-scale-codec", version = "2.3", default-features = false, features = ["derive", "full"] }
derive_more = { version = "0.99", default-features = false, features = ["from", "display"] }
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12 changes: 6 additions & 6 deletions crates/storage/derive/Cargo.toml
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@@ -1,6 +1,6 @@
[package]
name = "ink_storage_derive"
version = "3.0.0-rc7"
version = "3.0.0-rc8"
authors = ["Parity Technologies <admin@parity.io>", "Robin Freyler <robin@parity.io>"]
edition = "2021"

Expand All @@ -25,8 +25,8 @@ synstructure = "0.12.4"

[dev-dependencies]
scale = { package = "parity-scale-codec", version = "2.3", default-features = false, features = ["derive", "full"] }
ink_env = { version = "3.0.0-rc7", path = "../../env" }
ink_primitives = { version = "3.0.0-rc7", path = "../../primitives" }
ink_metadata = { version = "3.0.0-rc7", path = "../../metadata" }
ink_prelude = { version = "3.0.0-rc7", path = "../../prelude/" }
ink_storage = { version = "3.0.0-rc7", path = ".." }
ink_env = { version = "3.0.0-rc8", path = "../../env" }
ink_primitives = { version = "3.0.0-rc8", path = "../../primitives" }
ink_metadata = { version = "3.0.0-rc8", path = "../../metadata" }
ink_prelude = { version = "3.0.0-rc8", path = "../../prelude/" }
ink_storage = { version = "3.0.0-rc8", path = ".." }
12 changes: 6 additions & 6 deletions examples/contract-terminate/Cargo.toml
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@@ -1,15 +1,15 @@
[package]
name = "contract_terminate"
version = "3.0.0-rc7"
version = "3.0.0-rc8"
authors = ["Parity Technologies <admin@parity.io>"]
edition = "2021"

[dependencies]
ink_primitives = { version = "3.0.0-rc7", path = "../../crates/primitives", default-features = false }
ink_metadata = { version = "3.0.0-rc7", path = "../../crates/metadata", default-features = false, features = ["derive"], optional = true }
ink_env = { version = "3.0.0-rc7", path = "../../crates/env", default-features = false }
ink_storage = { version = "3.0.0-rc7", path = "../../crates/storage", default-features = false }
ink_lang = { version = "3.0.0-rc7", path = "../../crates/lang", default-features = false }
ink_primitives = { version = "3.0.0-rc8", path = "../../crates/primitives", default-features = false }
ink_metadata = { version = "3.0.0-rc8", path = "../../crates/metadata", default-features = false, features = ["derive"], optional = true }
ink_env = { version = "3.0.0-rc8", path = "../../crates/env", default-features = false }
ink_storage = { version = "3.0.0-rc8", path = "../../crates/storage", default-features = false }
ink_lang = { version = "3.0.0-rc8", path = "../../crates/lang", default-features = false }

scale = { package = "parity-scale-codec", version = "2", default-features = false, features = ["derive"] }
scale-info = { version = "1", default-features = false, features = ["derive"], optional = true }
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14 changes: 7 additions & 7 deletions examples/contract-transfer/Cargo.toml
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@@ -1,16 +1,16 @@
[package]
name = "contract_transfer"
version = "3.0.0-rc7"
version = "3.0.0-rc8"
authors = ["Parity Technologies <admin@parity.io>"]
edition = "2021"

[dependencies]
ink_primitives = { version = "3.0.0-rc7", path = "../../crates/primitives", default-features = false }
ink_metadata = { version = "3.0.0-rc7", path = "../../crates/metadata", default-features = false, features = ["derive"], optional = true }
ink_env = { version = "3.0.0-rc7", path = "../../crates/env", default-features = false, features = [ "ink-debug" ] }
ink_storage = { version = "3.0.0-rc7", path = "../../crates/storage", default-features = false }
ink_lang = { version = "3.0.0-rc7", path = "../../crates/lang", default-features = false }
ink_prelude = { version = "3.0.0-rc7", path = "../../crates/prelude", default-features = false }
ink_primitives = { version = "3.0.0-rc8", path = "../../crates/primitives", default-features = false }
ink_metadata = { version = "3.0.0-rc8", path = "../../crates/metadata", default-features = false, features = ["derive"], optional = true }
ink_env = { version = "3.0.0-rc8", path = "../../crates/env", default-features = false, features = [ "ink-debug" ] }
ink_storage = { version = "3.0.0-rc8", path = "../../crates/storage", default-features = false }
ink_lang = { version = "3.0.0-rc8", path = "../../crates/lang", default-features = false }
ink_prelude = { version = "3.0.0-rc8", path = "../../crates/prelude", default-features = false }

scale = { package = "parity-scale-codec", version = "2", default-features = false, features = ["derive"] }
scale-info = { version = "1", default-features = false, features = ["derive"], optional = true }
Expand Down
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