Tslint Versions Save

• [bugfix] add support for TypeScript 4.0 peer dependency (#4943)

• [bugfix] restore typings compatibility with TS < 3.8 (#4933)

• [bugfix] upgrade mkdirp dependency to ^0.5.3 (#4918)

• [enhancement] Upgrade to TypeScript 3.8, support new syntax (#4915)
• [docs] no-object-literal-type-assertion fix typo in rule description (#4911)

Thanks to our contributors!

• Daniel Zwelling
• Ryan Delaney

⚠️ Note: This version has been marked as deprecated on NPM to encourage users to migrate to ESLint.

• [bugfix] fix enforce-trailing-newline option in file-header rule (#4890)
• [bugfix] avoid writing to temp files with writeFileSync on macOS 10.15 (#4887)
• [bugfix] fix crash in completed-docs rule when tag contents are undefined (#4895)
• [docs] fix example code of Radix rule (#4892)
• [docs] Add missing colon after [error] in testing rules documentation (#4903)

Thanks to our contributors!

• Ivan Sorokin
• Tanmoy Bhowmik
• Meng Wang
• Jay Bhagat
• Aman Sharma
• Josh Goldberg

No changes from v6.0.0-beta0, just re-released to correctly mark with the beta dist-tags on NPM.

No changes from v5.20.0, just re-released to correctly mark with the latest dist-tag on NPM.

• :fire: BREAKING CHANGES :fire:
  • [api] Changed default formatter to stylish (#4872)
  • [enhancement] Removed formatting and whitespace rules from tslint:recommended configuration (#4871)
  • [enhancement] Removed pedantic rules from tslint:recommended configuration (#4312)
  • [enhancement] vso formatter now reports severity of rule failures (#4286)
  • [enhancement] typedef rule arrow-call-signature option is more consistent in reporting errors on lambdas and will flag more violations that were missed in the previous rule implementation (#4533)
  • [bugfix] ordered-imports is now consistent with TypeScript's Organise Imports ordering (#4064)
  • [bugfix] member-ordering now checks property accessors (getters and setters) (#3984)
• Other changes
  • [bugfix] Removed deprecated rules from tslint:all configuration (#4862)
  • [bugfix] Preserve significant zeros in fixer for number-literal-format (#4856)
  • [bugfix] no-redundant-jsdoc allow @author tag (#4854)
  • [bugfix] RuleFailure#toJson() no longer forces rule severity to be an uppercase string (#2622)
  • [bugfixfix] return-undefined rule now works with TS 3.7 (#4866)
  • [enhancement] prefer-switch is more lenient with if statements containing multiple OR conditions without any else clause (#4873)
  • [enhancement] completed-doc: add support for constructor documentation (#4861)
  • [new-rule-option] case-insensitive-legacy for ordered-imports rule (#4064)
  • [docs] import-blacklist: add some options examples (#4858)
  • [docs] Update custom rule example to use recursive walker (#4883)

Thanks to our contributors!

• J Rob Gant
• Tanmoy Bhowmik
• 谭九鼎
• Ahmed Ghoneim
• Josh Goldberg
• Andrew Boyton
• Peter Sandor
• Vincent Langlet
• Adrian Leonhard
• Philipp Foedermayr
• Brian Olore
• andrew bernard
• joon1030

• [bugfix] fix strict-boolean-expressions false positive with "ignore-rhs" option (#4833)
• [bugfix] fix no-unnecessary-type-assertion no error when "strict": true in compiler flags (#4841)
• [bugfix] "ignore" option for file-name-casing rule works correctly (#4848)
• [bugfix] fix array-type false positive for simple parenthesized types with "array-simple" option (#4844)
• [new-rule-option] object-literal-shorthand supports {"property"?: "never", "method"?: "never"} as config options (#4842)
• [new-rule-option]: allow-generics option for invalid-void rule (#4839)
• [new-rule-option] check-super-calls option for unnecessary-constructor rule (#4813)
• [chore] Upgrade diff dependency to v4.0.1 (#4845, #4852)

Thanks to our contributors!

• Bas Bosman
• Tanmoy Bhowmik
• David Zulaica
• Maxime Kjaer
• @guidsdo
• Pavel Birukov
• Josh Goldberg
• Akshaya Srivatsa

• [bugfix] relax promise-function-async for short parenthesized arrow functions (#4765)
• [bugfix] fix no-async-without-await false positive for abstract methods (#4782)
• [bugfix] fix strict-comparison false positive for null and undefined literals (#4786)
• [bugfix] improve no-angle-bracket-type-assertion autofix semantics with more parentheses (#4823)
• [enhancement] add BigInt support to restrict-plus-operands rule (#4814)
• [enhancement] await-promise now supports new TypeScript 3.6 AST API symbols for async iterators (#4800)
• [new-rule-option] check-strings and check-regex options for max-line-length rule (#4798)
• [new-rule-option] variable-declaration-ignore-function option for typedef rule (#4769)
• [new-rule-option] ignore-blank-lines option for object-literal-sort-keys rule (#4808)
• [new-rule] no-for-in (#4747)
• [new-rule] invalid-void (#4736)
• [new-rule] strict-string-expressions reports errors on type coercions found in string expressions (#4807)
• [new-rule] no-promise-as-boolean (#4790)
• [docs] link to OSS fellowship medium post in README (#4821)

Thanks to our contributors!

• Josh Pike
• Tanmoy Bhowmik
• Michael Withagen
• Evgeniy Timokhov
• Vitalij Krotov
• Josh Goldberg
• Veda
• Guido
• Robert Fink
• Max Sysoev