Bump anchor-lang from 0.20.1 to 0.22.1

[dependabot]

Bumps anchor-lang from 0.20.1 to 0.22.1.

Release notes

Sourced from anchor-lang's releases.

v0.22.1

For a list of changes in this release, see the Change Log.

v0.22.0

For a list of changes in this release, see the Change Log.

v0.21.0

For a list of changes in this release, see the Change Log.

Changelog

Sourced from anchor-lang's changelog.

[0.22.1] - 2022-02-28

Fixes

• cli: Fix rust template (#1488).

[0.22.0] - 2022-02-20

Features

• lang: Add check that declared id == program id (#1451).
• ts: Added float types support (#1425).
• cli: Add --skip-lint option to disable check linting introduced in (#1452) for rapid prototyping (#1482).

Fixes

• ts: Allow nullable types for Option<T> mapped types (#1428).

Breaking

• lang: Enforce that the payer for an init-ed account be marked mut (#1271).
• lang: All error-related code is now in the error module (#1426).
• lang: Require doc comments when using AccountInfo or UncheckedAccount types (#1452).
• lang: add error! and err! macro and Result type (#1462). This change will break most programs. Do the following to upgrade:
  • change all ProgramResult's to Result<()>
  • change #[error] to #[error_code]
  • change all Err(MyError::SomeError.into()) to Err(error!(MyError::SomeError)) and all Err(ProgramError::SomeProgramError) to Err(ProgramError::SomeProgramError.into()) or Err(Error::from(ProgramError::SomeProgramError).with_source(source!())) to provide file and line source of the error (with_source is most useful with ProgramErrors. error! already adds source information for custom and anchor internal errors).
  • change all solana_program::program::invoke() to solana_program::program::invoke().map_err(Into::into) and solana_program::program::invoke_signed() to solana_program::program::invoke_signed().map_err(Into::into)

[0.21.0] - 2022-02-07

Fixes

• ts: Fix the root type declaration of the Wallet / NodeWallet class (#1363).
• ts: Improve type mapping of Account fields into Typescript with additional support for Option<T> and Vec<String> types (#1393).

Features

• lang: Add seeds::program constraint for specifying which program_id to use when deriving PDAs (#1197).
• lang: Context now has a new bumps: BTree<String, u8> argument, mapping account name to bump seed "found" by the accounts context. This allows one to access bump seeds without having to pass them in from the client or recalculate them in the handler (#1367).
• lang, ts: Automatically infer PDA addresses (#1331).
• ts: Remove error logging in the event parser when log websocket encounters a program error (#1313).
• ts: Add new methods namespace to the program client, introducing a more ergonomic builder API (#1324).
• ts: Add registry utility for fetching the latest verified build (#1371).
• cli: Expose the solana-test-validator --account flag in Anchor.toml via [[test.validator.account]] (#1366).
• cli: Add avm, a tool for managing anchor-cli versions (#1385).

Breaking

... (truncated)

Commits

• b733610 v0.22.1 (#1528)
• 9010921 ci: add anchor init template test (#1525)
• 2fc0319 Update link to Account type in docs (#1514)
• 55ebb7c Add "@​types/chai" devDependency to package.json in ts template (#1512)
• 04b8247 docs: update readme and changelog (#1510)
• 4afdf56 docs: fix changelog error migration guide (#1508)
• febb0d0 spl: atoken error redesign (#1507)
• de08fec lang: add more docs to macros to allow missing_doc (#1498)
• 905d26b lang: fix clobbered module names on IDL parsing (#1343)
• 4fd20c7 changelog: add additional upgrade guide for 0.22.0 (#1497)
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[dependabot]

Superseded by #97.