v0.20.0

🎉 Since the last release we published an official extension for VSCode.

⚠️ Breaking Changes:

• TypeScript v3.0 is no longer officially supported

Features:

• bifrost: pass names of all linted files to TSLint formatters
• new rule: no-useless-destructuring
• no-useless-assertion: detect redundant as const assertions
• no-useless-assertion: stricter checks of literal type assertions in const context ({ prop: 1 as 1 } as const)
• no-inferred-empty-object: correctly handle higher order function type inference (type parameter propagation) and unions of call signatures

Bugfixes:

• wotan: fixed a crash caused by changes to TypeScript's internal API
• no-useless-predicate: fixes false positive with typeof {} === 'object'
• no-useless-assertion: don't treat as const like as any