v5.5.0

5.5.0 (2021-11-23)

Bug Fixes

• instrumenter: don't mutate TS generics (#3268) (88d6eaf)
• logging: don't log log4js category to file as well (31609a5)
• util: clear require.cache behavior on case-insensitive file systems (#3194) (39e3d86)

Features

• checkers: allow custom checker node args (#3179) (82c4435)
• cli: display suggestions on error (#3216) (9ed98e8)
• config: Add link to docs when generating a custom config (#3235) (7c999b8)
• hit limit: infinite loop prevention in jasmine-runner (#3199) (bc792e0)
• hit limit: infinite loop prevention in mocha-runner (f5a7d1d)
• html: new diff-view when selecting mutants (#3263) (8b253ee)
• init: add buildCommand question when running (#3213) (b9d5980)
• jest-runner: support --findRelatedTests in dry run (#3234) (b2e4584)
• mutators: Implement missing AssignmentOperatorMutator (#3203) (95b694b)

v5.4.1

5.4.1 (2021-09-30)

Bug Fixes

• instrumenter: don't break optional chains(#3156) (95e6b69)
• ProgressReporter: don't render when there are no valid mutants to render (#3155) (41c4177)
• typescript-checker: support TS 4.4 (#3178) (772e5bc)

v5.4.0

5.4.0 (2021-09-01)

Features

• ignore: support disable directives in source code (#3072) (701d8b3)
• test runner: Support for disable bail (#3074) (0962232)

v5.3.0

5.3.0 (2021-08-07)

Bug Fixes

• checker: retry on process crash (#3059) (8880643)
• jest-runner: load .env for create-react-app (#3055) (12e1324)
• node 12: clear error message for node <12.17 (#3056) (9630fc3)

Features

• hit limit: infinite loop prevention in karma-runner (#3031) (fc732fc)
• report: show status reason in the html report. (d777e49)

v5.2.3

5.2.3 (2021-08-01)

Bug Fixes

• karma runner: restart a browser on disconnect error (#3020) (fc5c449)
• mocha-runner: clear error when require esm (#3015) (a835f0b), closes #3014

v5.2.2

5.2.2 (2021-07-13)

Bug Fixes

• schema: Resolve "No 'exports' main" error (#3004) (9034806)

v5.2.1

5.2.1 (2021-07-02)

Bug Fixes

• cucumber: off-by-one error in report (#2987) (5e184c1)

Features

• html: highlight files in html report (b7876a4)
• mutator: add the optional chaining mutator (#2988) (43ac767)

v5.2.0

5.2.0 (2021-07-02)

Bug Fixes

• ignore patterns: always ignore *.tsbuildinfo files (#2985) (794f103)

Features

• 🥒: add support for cucumber-js test runner (#2970) (86d6f79)
• instrumenter: Implement new mutant placing algorithm (#2964) (24b8bc9)

v5.1.1

5.1.1 (2021-06-15)

Bug Fixes

• peerDeps: update peer dependencies (05733d2)

v5.1.0

5.1.0 (2021-06-14)

Bug Fixes

• jest-runner: allow a different rootDir (b66a617)
• jest-runner: use local jest version when jest@<25 (#2950) (3218c9e)

Features

• jest-runner: allow configuration in a custom package.json (825548c)
• jest-runner: dynamically override "testEnvironment" (#2934) (0590869)
• jest-runner: support findRelatedTests for mutated files outside of roots (#2951) (19dccec)
• mocha-runner: officially support mocha 9 (42848bb)