All notable changes to this project will be documented in this file. See standard-version for commit guidelines.

• deps: update bcoe/v8-coverage addressing v8 issue (#552) (b32a563)

• deps: make monocart-coverage-reports an optional with meta defined (3b91fda)

• stop installing monocart-coverage-reports (#535) (13979a7)

• add experimental monocart reports (#521) (2e5e297)

• deps: Node 18 is now the minimum supported Node.js version

• deps: update test-exclude with new glob / minimatch (#531) (e33cf30)

• support passing reporter options from config (#459) (88db5db)

• refactor: remove stale check for createDynamicModule (5e18365)

• build: minimum Node.js version is now 14.14.0

• build: minimum Node.js version is now 14.14.0 (2cdc86b)
• deps: update foreground-child to promise API (#512) (b46b640)
• deps: use Node.js built in rm (2cdc86b)

• deps: update istanbul deps (#485) (3be8bd9), closes #478

• dropped Node 10 support (#475)

• dropped Node 10 support (#475) (f8ee1ff)

• added a new CLI arg --merge-async to asynchronously and incrementally merge process coverage files to avoid OOM due to heap exhaustion (#469) (45f2f84)

• add skipFull and excludeNodeModules to type definitions (#417) (b93b9c0)
• support passing reporter options (#423) (bc347a9)
• types: add typings for reporterOptions (#446) (3646e6e)

• use process.stdout.columns for reporter maxCols (#409) (7731574)

• --all now respects --extension flag. (#357) (a5deb27)

• perf: cache this.exclude.shouldInstrument for improved performance (#388) (8b36f23)

• deps: update deps to latest (#384) (78eac8c), closes #375
• deps: v8-to-istanbul with fixes for Node 10/18 (d5f642a)
• fix package.json test:snap script to use cross-env (#366) (5d2981c)

• add --extension option (#331) (ff01cd8)

• config: support configuration inheritance (#343) (e81ed5d)

• --100 (#332) (4205f2f)

• add --exclude-node-modules option (#321) (a4733c6)

• add --config option and documentation on options and configs (#308) (99436ef)

• deps: v8-to-istanbul with fix for Windows paths (#311) (ef1b875)

• address bugs with source remapping on Windows (#301) (c817902)

• types: add excludeAfterRemap and allowExternal (#297) (e32a53f)

• introduce --exclude-after-remap flag (#293) (53c4234), closes #224

• add --skip-full (#287) (8b01b63)

• all: handle base64 inline source maps (#283) (3f12dd4)

• support ignore start/stop comment (#273) (90949fa), closes #271
• use debuglog rather than console.warn (#279) (7c04a4d)

• v8-to-istanbul: fixes shebang handling/ignore behavior (#267) (21cd41f)

• support [email protected] built-in modules (#265) (1b90a22)

• v8-to-istanbul: revert off by one that broke TypeScript (#262) (81ab5b7)

• v8-to-istanbul: pull in fix for missing branches (#258) (eaffa78)

• deps: update dependency yargs to v16 (#251) (0436816)
• deps: update dependency yargs-parser to v20 (#252) (ae845f0)
• add missing space in text (#245) (efe6d04)
• deps: update dependency find-up to v5 (#242) (8a0cfd7)
• deps: update dependency yargs-parser to v19 (#241) (baa01df)

• adds support for 1:many source maps (#238) (dbf94a0)

• ignore missing source maps in raw coverage output (#233) (eed98af)

• support for instrumenting files outside of current working directory (7e53a0e)

• deps: update dependency yargs-parser to v18 (#202) (983de44)

• deps: update dependency yargs-parser to v17 (#201) (d730c63)
• escaping issue with cobertura reporter (#203) (e93747b)

• adds TypeScript definitions (d39801b), closes #195

• deps: update dependency furi to v2 (#193) (6b9af6e)
• deps: v8-to-istanbul with patch for crasher (#200) (d4b7d80)

• all flag not propagated to check-coverage command (#188) (86eaf72)

• new test-exclude with modified exclude rules (#179)
• istanbul-reports: lcov reports now use relative paths (#168)

• adds --all functionality (#158) (2eb631e)
• istanbul-reports: lcov reports now use relative paths (#168) (35d9338)
• new test-exclude with modified exclude rules (#179) (af7d94d)

• deps: update dependency v8-to-istanbul to v4 (#167) (97b9769)
• deps: update dependency yargs to v15 (#164) (e41a483)
• deps: update dependency yargs-parser to v16 (#157) (15746e5)

• regex flags in dependency were breaking Node 8 (a9d9645)

• Node.js' source-map and lineLength cache is now used to remap coverage output (this allows tools like ts-node to be supported, which transpile at runtime).

• use Node.js' source-map cache, to support tools like ts-node (#152) (53bba15)

• deps: update dependency yargs-parser to v15 (#153) (80153de)

• deps: merging failed when the same script occurred multiple times in the same report (#147) (1ebcaf9)
• don't load JSON that does not look like coverage (#146) (a6481f1)
• deps: update dependency yargs-parser to v14 (#144) (9b3d089)

• deps: update dependency rimraf to v3 (#132) (7601748)
• deps: update dependency yargs to v14 (#134) (e49737f)
• deps: update deps to address warning in cross-spawn (#141) (4b66221)

• HTML report now has correct source positions for Node >10.16.0 (#125) (c49fa7f)
• deps: update dependency find-up to v4 (#119) (c568d96)
• deps: update dependency yargs-parser to v13 (#124) (1eb3394)
• do not override NODE_V8_COVERAGE if set (#70) (8bb67b0)

• temporary files should be in tmp folder (#106) (64dd2e6)

• temp directory now defaults to setting for report directory

• default temp directory to report directory (#102) (8602f4a)
• load .nycrc/.nycrc.json to simplify migration (#100) (bd7484f)

• exit with code 1 when report output fails (#92) (a27b694)
• remove the unmaintained mkdirp dependency (#91) (a465b65)

• we were not exiting with 1 if mkdir failed (#89) (fb02ed6)

• switch to mkdirp for Node 8 (206b83f)

• make tmp directory regardless of clean (44d2185)

• exclude coverage of the CJS-ESM bridge from results (#83) (da2c945)
• upgrade to @bcoe/v8-coverage with breaking regex dropped (6c28e7f)

• add --report-dir alias (for consistency with nyc) (0dd1b04)
• add support for ignoring lines, functions, and blocks (#87) (c66950e)

• add support for 1:1 source-maps (#85) (6ca4345)
• foreground-child's done() method was not being called (#82) (fde596e)

• c8 will now load source-maps if possible and remap coverage accordingly

• allow --reports-dir to be configured (#65) (5ab31f5)

• support --check-coverage for reports (#60) (b542930)

• file URL to system path conversion (#46) (e7f8cf2)
• float patch for branch/function coverage merge bug (#56) (1de0cca)
• snapshot (7fd9e13)

• add thresholds for enforcing coverage percentage (#59) (70e8943)
• allow script wrapper length to be specified (#51) (a22c4e0)

• address file:// issue with CJS (#39) (d4f9cab)
• process coverage merging (#37) (67959b4)

• make tests run on Windows (#25) (08e44d0)

• improve test assertions (#28) (522720e)
• warn instead of throw on exception (#29) (a8620d4)

• allow relative paths to be optionally included (3806c79)

• switch to using Node's built in coverage (#22) (3c1b92b)

• switches to using NODE_V8_COVERAGE rather than inspector directly

• tweak inspector event timing (#6) (01f654e)

• first pass at functional prototype without subprocess support (#5) (9534f56)
• implement Istanbul reporting (#8) (8e430bf)
• switch to stderr and default port (#7) (bb117b7)

• dropped subprocess support for the time being, while we march towards an initial implementation.

• pin to functional version of spawn-wrap (d1ced8c)

• playing around with initial implementation (18f5471)