doc/maintainers.md

   1 # Maintainers
   2 This page describes the current branch, module, library, and extension maintainers of Ruby.
   3
   4 ## Branch Maintainers
   5
   6 A branch maintainer is responsible for backporting commits into stable branches
   7 and publishing Ruby patch releases.
   8
   9 [The list of current branch maintainers is available in the wiki](https://github.com/ruby/ruby/wiki/Release-Engineering).
  10
  11 ## Module Maintainers
  12 A module maintainer is responsible for a certain part of Ruby.
  13
  14 * The maintainer fixes bugs of the part. Particularly, they should fix
  15   security vulnerabilities as soon as possible.
  16 * They handle issues related the module on the Redmine or ML.
  17 * They may be discharged by the 3 months rule [[ruby-core:25764]](https://blade.ruby-lang.org/ruby-core/25764).
  18 * They have commit right to Ruby's repository to modify their part in the
  19   repository.
  20 * They have "developer" role on the Redmine to modify issues.
  21 * They have authority to decide the feature of their part. But they should
  22   always respect discussions on ruby-core/ruby-dev.
  23
  24 A submaintainer of a module is like a maintainer. But the submaintainer does
  25 not have authority to change/add a feature on his/her part. They need
  26 consensus on ruby-core/ruby-dev before changing/adding. Some of submaintainers
  27 have commit right, others don't.
  28
  29 ### Language core features including security
  30 * Yukihiro Matsumoto (matz)
  31
  32 ### Evaluator
  33 * Koichi Sasada (ko1)
  34
  35 ### Core classes
  36 * Yukihiro Matsumoto (matz)
  37
  38 ## Standard Library Maintainers
  39 ### Libraries
  40 #### lib/mkmf.rb
  41 * *unmaintained*
  42
  43 #### lib/rubygems.rb, lib/rubygems/*
  44 * Eric Hodel (drbrain)
  45 * Hiroshi SHIBATA (hsbt)
  46 * https://github.com/rubygems/rubygems
  47
  48 #### lib/unicode_normalize.rb, lib/unicode_normalize/*
  49 * Martin J. Dürst
  50
  51 ### Extensions
  52 #### ext/continuation
  53 * Koichi Sasada (ko1)
  54
  55 #### ext/coverage
  56 * Yusuke Endoh (mame)
  57
  58 #### ext/fiber
  59 * Koichi Sasada (ko1)
  60
  61 #### ext/monitor
  62 * Koichi Sasada (ko1)
  63
  64 #### ext/objspace
  65 * *unmaintained*
  66
  67 #### ext/pty
  68 * *unmaintained*
  69
  70 #### ext/ripper
  71 * *unmaintained*
  72
  73 #### ext/socket
  74 * Tanaka Akira (akr)
  75 * API change needs matz's approval
  76
  77 #### ext/win32
  78 * NAKAMURA Usaku (usa)
  79
  80 ## Default gems Maintainers
  81 ### Libraries
  82
  83 #### lib/benchmark.rb
  84 * *unmaintained*
  85 * https://github.com/ruby/benchmark
  86 * https://rubygems.org/gems/benchmark
  87
  88 #### lib/bundler.rb, lib/bundler/*
  89 * Hiroshi SHIBATA (hsbt)
  90 * https://github.com/rubygems/rubygems
  91 * https://rubygems.org/gems/bundler
  92
  93 #### lib/cgi.rb, lib/cgi/*
  94 * *unmaintained*
  95 * https://github.com/ruby/cgi
  96 * https://rubygems.org/gems/cgi
  97
  98 #### lib/English.rb
  99 * *unmaintained*
 100 * https://github.com/ruby/English
 101 * https://rubygems.org/gems/English
 102
 103 #### lib/delegate.rb
 104 * *unmaintained*
 105 * https://github.com/ruby/delegate
 106 * https://rubygems.org/gems/delegate
 107
 108 #### lib/did_you_mean.rb
 109 * Yuki Nishijima (yuki24)
 110 * https://github.com/ruby/did_you_mean
 111 * https://rubygems.org/gems/did_you_mean
 112
 113 #### ext/digest, ext/digest/*
 114 * Akinori MUSHA (knu)
 115 * https://github.com/ruby/digest
 116 * https://rubygems.org/gems/digest
 117
 118 #### lib/erb.rb
 119 * Masatoshi SEKI (seki)
 120 * Takashi Kokubun (k0kubun)
 121 * https://github.com/ruby/erb
 122 * https://rubygems.org/gems/erb
 123
 124 #### lib/error_highlight.rb, lib/error_highlight/*
 125 * Yusuke Endoh (mame)
 126 * https://github.com/ruby/error_highlight
 127 * https://rubygems.org/gems/error_highlight
 128
 129 #### lib/fileutils.rb
 130 * *unmaintained*
 131 * https://github.com/ruby/fileutils
 132 * https://rubygems.org/gems/fileutils
 133
 134 #### lib/find.rb
 135 * Kazuki Tsujimoto (ktsj)
 136 * https://github.com/ruby/find
 137 * https://rubygems.org/gems/find
 138
 139 #### lib/forwardable.rb
 140 * Keiju ISHITSUKA (keiju)
 141 * https://github.com/ruby/forwardable
 142 * https://rubygems.org/gems/forwardable
 143
 144 #### lib/ipaddr.rb
 145 * Akinori MUSHA (knu)
 146 * https://github.com/ruby/ipaddr
 147 * https://rubygems.org/gems/ipaddr
 148
 149 #### lib/irb.rb, lib/irb/*
 150 * Stan Lo (st0012)
 151 * Tomoya Ishida (tompng)
 152 * Mari Imaizumi (ima1zumi)
 153 * Hitoshi Hasumi (hasumikin)
 154 * https://github.com/ruby/irb
 155 * https://rubygems.org/gems/irb
 156
 157 #### lib/optparse.rb, lib/optparse/*
 158 * Nobuyuki Nakada (nobu)
 159 * https://github.com/ruby/optparse
 160
 161 #### lib/logger.rb
 162 * Naotoshi Seo (sonots)
 163 * https://github.com/ruby/logger
 164 * https://rubygems.org/gems/logger
 165
 166 #### lib/net/http.rb, lib/net/https.rb
 167 * NARUSE, Yui (naruse)
 168 * https://github.com/ruby/net-http
 169 * https://rubygems.org/gems/net-http
 170
 171 #### lib/net/protocol.rb
 172 * *unmaintained*
 173 * https://github.com/ruby/net-protocol
 174 * https://rubygems.org/gems/net-protocol
 175
 176 #### lib/open3.rb
 177 * *unmaintained*
 178 * https://github.com/ruby/open3
 179 * https://rubygems.org/gems/open3
 180
 181 #### lib/open-uri.rb
 182 * Tanaka Akira (akr)
 183 * https://github.com/ruby/open-uri
 184
 185 #### lib/ostruct.rb
 186 * Marc-André Lafortune (marcandre)
 187 * https://github.com/ruby/ostruct
 188 * https://rubygems.org/gems/ostruct
 189
 190 #### lib/pp.rb
 191 * Tanaka Akira (akr)
 192 * https://github.com/ruby/pp
 193 * https://rubygems.org/gems/pp
 194
 195 #### lib/prettyprint.rb
 196 * Tanaka Akira (akr)
 197 * https://github.com/ruby/prettyprint
 198 * https://rubygems.org/gems/prettyprint
 199
 200 #### lib/prism.rb
 201 * Kevin Newton (kddnewton)
 202 * Jemma Issroff (jemmaissroff)
 203 * https://github.com/ruby/prism
 204 * https://rubygems.org/gems/prism
 205
 206 #### lib/pstore.rb
 207 * *unmaintained*
 208 * https://github.com/ruby/pstore
 209 * https://rubygems.org/gems/pstore
 210
 211 #### lib/readline.rb
 212 * aycabta
 213 * https://github.com/ruby/readline
 214 * https://rubygems.org/gems/readline
 215
 216 #### lib/resolv.rb
 217 * Tanaka Akira (akr)
 218 * https://github.com/ruby/resolv
 219 * https://rubygems.org/gems/resolv
 220
 221 #### lib/rdoc.rb, lib/rdoc/*
 222 * Eric Hodel (drbrain)
 223 * Hiroshi SHIBATA (hsbt)
 224 * https://github.com/ruby/rdoc
 225 * https://rubygems.org/gems/rdoc
 226
 227 #### lib/reline.rb, lib/reline/*
 228 * Tomoya Ishida (tompng)
 229 * Mari Imaizumi (ima1zumi)
 230 * Stan Lo (st0012)
 231 * Hitoshi Hasumi (hasumikin)
 232 * https://github.com/ruby/reline
 233 * https://rubygems.org/gems/reline
 234
 235 #### lib/securerandom.rb
 236 * Tanaka Akira (akr)
 237 * https://github.com/ruby/securerandom
 238 * https://rubygems.org/gems/securerandom
 239
 240 #### lib/set.rb
 241 * Akinori MUSHA (knu)
 242 * https://github.com/ruby/set
 243 * https://rubygems.org/gems/set
 244
 245 #### lib/shellwords.rb
 246 * Akinori MUSHA (knu)
 247 * https://github.com/ruby/shellwords
 248 * https://rubygems.org/gems/shellwords
 249
 250 #### lib/singleton.rb
 251 * Yukihiro Matsumoto (matz)
 252 * https://github.com/ruby/singleton
 253 * https://rubygems.org/gems/singleton
 254
 255 #### lib/tempfile.rb
 256 * *unmaintained*
 257 * https://github.com/ruby/tempfile
 258 * https://rubygems.org/gems/tempfile
 259
 260 #### lib/time.rb
 261 * Tanaka Akira (akr)
 262 * https://github.com/ruby/time
 263 * https://rubygems.org/gems/time
 264
 265 #### lib/timeout.rb
 266 * Yukihiro Matsumoto (matz)
 267 * https://github.com/ruby/timeout
 268 * https://rubygems.org/gems/timeout
 269
 270 #### lib/thwait.rb
 271 * Keiju ISHITSUKA (keiju)
 272 * https://github.com/ruby/thwait
 273 * https://rubygems.org/gems/thwait
 274
 275 #### lib/tmpdir.rb
 276 * *unmaintained*
 277 * https://github.com/ruby/tmpdir
 278 * https://rubygems.org/gems/tmpdir
 279
 280 #### lib/tsort.rb
 281 * Tanaka Akira (akr)
 282 * https://github.com/ruby/tsort
 283 * https://rubygems.org/gems/tsort
 284
 285 #### lib/un.rb
 286 * WATANABE Hirofumi (eban)
 287 * https://github.com/ruby/un
 288 * https://rubygems.org/gems/un
 289
 290 #### lib/uri.rb, lib/uri/*
 291 * NARUSE, Yui (naruse)
 292 * https://github.com/ruby/uri
 293 * https://rubygems.org/gems/uri
 294
 295 #### lib/yaml.rb, lib/yaml/*
 296 * Aaron Patterson (tenderlove)
 297 * Hiroshi SHIBATA (hsbt)
 298 * https://github.com/ruby/yaml
 299 * https://rubygems.org/gems/yaml
 300
 301 #### lib/weakref.rb
 302 * *unmaintained*
 303 * https://github.com/ruby/weakref
 304 * https://rubygems.org/gems/weakref
 305
 306 ### Extensions
 307
 308 #### ext/cgi
 309 * Nobuyoshi Nakada (nobu)
 310 * https://github.com/ruby/cgi
 311 * https://rubygems.org/gems/cgi
 312
 313 #### ext/date
 314 * *unmaintained*
 315 * https://github.com/ruby/date
 316 * https://rubygems.org/gems/date
 317
 318 #### ext/etc
 319 * *unmaintained*
 320 * https://github.com/ruby/etc
 321 * https://rubygems.org/gems/etc
 322
 323 #### ext/fcntl
 324 * *unmaintained*
 325 * https://github.com/ruby/fcntl
 326 * https://rubygems.org/gems/fcntl
 327
 328 #### ext/fiddle
 329 * Aaron Patterson (tenderlove)
 330 * https://github.com/ruby/fiddle
 331 * https://rubygems.org/gems/fiddle
 332
 333 #### ext/io/console
 334 * Nobuyuki Nakada (nobu)
 335 * https://github.com/ruby/io-console
 336 * https://rubygems.org/gems/io-console
 337
 338 #### ext/io/nonblock
 339 * Nobuyuki Nakada (nobu)
 340 * https://github.com/ruby/io-nonblock
 341 * https://rubygems.org/gems/io-nonblock
 342
 343 #### ext/io/wait
 344 * Nobuyuki Nakada (nobu)
 345 * https://github.com/ruby/io-wait
 346 * https://rubygems.org/gems/io-wait
 347
 348 #### ext/json
 349 * NARUSE, Yui (naruse)
 350 * Hiroshi SHIBATA (hsbt)
 351 * https://github.com/flori/json
 352 * https://rubygems.org/gems/json
 353
 354 #### ext/openssl
 355 * Kazuki Yamaguchi (rhe)
 356 * https://github.com/ruby/openssl
 357 * https://rubygems.org/gems/openssl
 358
 359 #### ext/pathname
 360 * Tanaka Akira (akr)
 361 * https://github.com/ruby/pathname
 362 * https://rubygems.org/gems/pathname
 363
 364 #### ext/psych
 365 * Aaron Patterson (tenderlove)
 366 * Hiroshi SHIBATA (hsbt)
 367 * https://github.com/ruby/psych
 368 * https://rubygems.org/gems/psych
 369
 370 #### ext/stringio
 371 * Nobuyuki Nakada (nobu)
 372 * https://github.com/ruby/stringio
 373 * https://rubygems.org/gems/stringio
 374
 375 #### ext/strscan
 376 * Kouhei Sutou (kou)
 377 * https://github.com/ruby/strscan
 378 * https://rubygems.org/gems/strscan
 379
 380 #### ext/win32ole
 381 * Masaki Suketa (suke)
 382 * https://github.com/ruby/win32ole
 383 * https://rubygems.org/gems/win32ole
 384
 385 #### ext/zlib
 386 * NARUSE, Yui (naruse)
 387 * https://github.com/ruby/zlib
 388 * https://rubygems.org/gems/zlib
 389
 390 ## Bundled gems upstream repositories
 391 ### minitest
 392 * https://github.com/minitest/minitest
 393
 394 ### power_assert
 395 * https://github.com/ruby/power_assert
 396
 397 ### rake
 398 * https://github.com/ruby/rake
 399
 400 ### test-unit
 401 * https://github.com/test-unit/test-unit
 402
 403 ### rexml
 404 * https://github.com/ruby/rexml
 405
 406 ### rss
 407 * https://github.com/ruby/rss
 408
 409 ### net-ftp
 410 * https://github.com/ruby/net-ftp
 411
 412 ### net-imap
 413 * https://github.com/ruby/net-imap
 414
 415 ### net-pop
 416 * https://github.com/ruby/net-pop
 417
 418 ### net-smtp
 419 * https://github.com/ruby/net-smtp
 420
 421 ### matrix
 422 * https://github.com/ruby/matrix
 423
 424 ### prime
 425 * https://github.com/ruby/prime
 426
 427 ### rbs
 428 * https://github.com/ruby/rbs
 429
 430 ### typeprof
 431 * https://github.com/ruby/typeprof
 432
 433 ### debug
 434 * https://github.com/ruby/debug
 435
 436 ### racc
 437 * https://github.com/ruby/racc
 438
 439 #### mutex_m
 440 * https://github.com/ruby/mutex_m
 441
 442 #### getoptlong
 443 * https://github.com/ruby/getoptlong
 444
 445 #### base64
 446 * https://github.com/ruby/base64
 447
 448 #### bigdecimal
 449 * https://github.com/ruby/bigdecimal
 450
 451 #### observer
 452 * https://github.com/ruby/observer
 453
 454 #### abbrev
 455 * https://github.com/ruby/abbrev
 456
 457 #### resolv-replace
 458 * https://github.com/ruby/resolv-replace
 459
 460 #### rinda
 461 * https://github.com/ruby/rinda
 462
 463 #### drb
 464 * https://github.com/ruby/drb
 465
 466 #### nkf
 467 * https://github.com/ruby/nkf
 468
 469 #### syslog
 470 * https://github.com/ruby/syslog
 471
 472 #### csv
 473 * https://github.com/ruby/csv
 474
 475 ## Platform Maintainers
 476 ### mswin64 (Microsoft Windows)
 477 * NAKAMURA Usaku (usa)
 478
 479 ### mingw32 (Minimalist GNU for Windows)
 480 * Nobuyoshi Nakada (nobu)
 481
 482 ### AIX
 483 * Yutaka Kanemoto (kanemoto)
 484
 485 ### FreeBSD
 486 * Akinori MUSHA (knu)
 487
 488 ### Solaris
 489 * Naohisa Goto (ngoto)
 490
 491 ### RHEL, CentOS
 492 * KOSAKI Motohiro (kosaki)
 493
 494 ### macOS
 495 * Kenta Murata (mrkn)
 496
 497 ### OpenBSD
 498 * Jeremy Evans (jeremyevans0)
 499
 500 ### cygwin, ...
 501 * none. (Maintainer WANTED)
 502
 503 ### WebAssembly/WASI
 504 * Yuta Saito (katei)