160093d58SitojunThe UNIX system family tree: Research and BSD 260093d58Sitojun--------------------------------------------- 39ce6dc61Sabs 49ce6dc61SabsFirst Edition (V1) 59ce6dc61Sabs | 69ce6dc61SabsSecond Edition (V2) 79ce6dc61Sabs | 89ce6dc61SabsThird Edition (V3) 99ce6dc61Sabs | 109ce6dc61SabsFourth Edition (V4) 119ce6dc61Sabs | 129ce6dc61SabsFifth Edition (V5) 139ce6dc61Sabs | 149ce6dc61SabsSixth Edition (V6) -----* 159ce6dc61Sabs \ | 169ce6dc61Sabs \ | 179ce6dc61Sabs \ | 189ce6dc61SabsSeventh Edition (V7) | 199ce6dc61Sabs \ | 209ce6dc61Sabs \ 1BSD 219ce6dc61Sabs 32V | 229ce6dc61Sabs \ 2BSD---------------* 239ce6dc61Sabs \ / | 249ce6dc61Sabs \ / | 259ce6dc61Sabs \/ | 269ce6dc61Sabs 3BSD | 279ce6dc61Sabs | | 283e9c4933Shubertf 4.0BSD 2.79BSD 299ce6dc61Sabs | | 3060093d58Sitojun 4.1BSD --------------> 2.8BSD 3160093d58Sitojun | | 3260093d58Sitojun 4.1aBSD -----------\ | 3360093d58Sitojun | \ | 3460093d58Sitojun 4.1bBSD \ | 3560093d58Sitojun | \ | 3660093d58Sitojun *------ 4.1cBSD --------------> 2.9BSD 379ce6dc61Sabs / | | 3860093d58SitojunEighth Edition | 2.9BSD-Seismo 399ce6dc61Sabs | | | 409ce6dc61Sabs +----<--- 4.2BSD 2.9.1BSD 419ce6dc61Sabs | | | 429ce6dc61Sabs +----<--- 4.3BSD -------------> 2.10BSD 439ce6dc61Sabs | | / | 449ce6dc61SabsNinth Edition | / 2.10.1BSD 459ce6dc61Sabs | 4.3BSD Tahoe-----+ | 469ce6dc61Sabs | | \ | 479ce6dc61Sabs | | \ | 489ce6dc61Sabs v | 2.11BSD 499ce6dc61SabsTenth Edition | | 5060093d58Sitojun | 2.11BSD rev #430 519ce6dc61Sabs 4.3BSD NET/1 | 529ce6dc61Sabs | v 539ce6dc61Sabs 4.3BSD Reno 549ce6dc61Sabs | 559ce6dc61Sabs *---------- 4.3BSD NET/2 -------------------+-------------* 569ce6dc61Sabs | | | | 578eae7090Sitojun386BSD 0.0 | | BSD/386 ALPHA 589ce6dc61Sabs | | | | 598eae7090Sitojun386BSD 0.1 ------------>+ | BSD/386 0.3.[13] 609ce6dc61Sabs | \ | 4.4BSD Alpha | 618eae7090Sitojun | 386BSD 1.0 | | BSD/386 0.9.[34] 629ce6dc61Sabs | | 4.4BSD | 639ce6dc61Sabs | | / | | 649ce6dc61Sabs | | 4.4BSD-Encumbered | | 65cae18824Sriz | -NetBSD 0.8 | BSD/386 1.0 66cae18824Sriz | / | | | 67e7ea67aeSsevanFreeBSD 1.0 <-----' *--NetBSD 0.9 | BSD/386 1.1 688eae7090Sitojun | | .----- 4.4BSD Lite | 698eae7090SitojunFreeBSD 1.1 | / / | \ | 70e7ea67aeSsevan | | / | | \ | 71e7ea67aeSsevanFreeBSD 1.1.5 .---|--------' | | \ | 72e7ea67aeSsevan | / | | | \ | 73e7ea67aeSsevanFreeBSD 1.1.5.1 / | | | \ | 74e7ea67aeSsevan | / *--NetBSD 1.0 <-' | \ | 758eae7090Sitojun | / | | \ | 768eae7090SitojunFreeBSD 2.0 <--' | | BSD/OS 2.0 7760093d58Sitojun | \ | | 788eae7090SitojunFreeBSD 2.0.5 \ | BSD/OS 2.0.1 7969d4f103Sitojun | .-----\------------- 4.4BSD Lite2 | 8069d4f103Sitojun | | \ | | | | | 8169d4f103Sitojun | | .-----|------Rhapsody | | | | 8269d4f103Sitojun | | | | NetBSD 1.3 | | | 8369d4f103Sitojun | | | | OpenBSD 2.3 | | 8469d4f103Sitojun | | | | BSD/OS 3.0 | 8569d4f103SitojunFreeBSD 2.1 | | | | 86e7ea67aeSsevan | | | | *--NetBSD 1.1 -. BSD/OS 2.1 8769d4f103Sitojun | FreeBSD 2.1.5 | | | \ | 88e7ea67aeSsevan | | | | *--NetBSD 1.2 \ BSD/OS 3.0 8969d4f103Sitojun | FreeBSD 2.1.6 | | | \ OpenBSD 2.0 | 9069d4f103Sitojun | | | | | \ | | 9169d4f103Sitojun | FreeBSD 2.1.6.1 | | | \ | | 9269d4f103Sitojun | | | | | \ | | 9369d4f103Sitojun | FreeBSD 2.1.7 | | | | | | 9469d4f103Sitojun | | | | | NetBSD 1.2.1 | | 9569d4f103Sitojun | FreeBSD 2.1.7.1 | | | | | 9669d4f103Sitojun | | | | | | 9769d4f103Sitojun | | | | | | 9869d4f103Sitojun *-FreeBSD 2.2 | | | | | 998eae7090Sitojun | \ | | | | | 10069d4f103Sitojun | FreeBSD 2.2.1 | | | | | 10169d4f103Sitojun | | | | | | | 10269d4f103Sitojun | FreeBSD 2.2.2 | | | OpenBSD 2.1 | 10369d4f103Sitojun | | | | | | | 10469d4f103Sitojun | FreeBSD 2.2.5 | | | | | 10569d4f103Sitojun | | | | | OpenBSD 2.2 | 106e7ea67aeSsevan | | | | *--NetBSD 1.3 | | 10769d4f103Sitojun | FreeBSD 2.2.6 | | | | | | 10869d4f103Sitojun | | | | | NetBSD 1.3.1 | BSD/OS 3.1 10969d4f103Sitojun | | | | | | OpenBSD 2.3 | 11069d4f103Sitojun | | | | | NetBSD 1.3.2 | | 11169d4f103Sitojun | FreeBSD 2.2.7 | | | | | | 11269d4f103Sitojun | | | | | | | BSD/OS 4.0 11369d4f103Sitojun | FreeBSD 2.2.8 | | | | | | 114aa2a5a68Ssevan | | | | | | | | 115aa2a5a68Ssevan | v | | | | OpenBSD 2.4 | 116aa2a5a68Ssevan | FreeBSD 2.2.9 | | | | | | 117aa2a5a68Ssevan | | | | | | | 11869d4f103SitojunFreeBSD 3.0 <--------* | | v | | 11969d4f103Sitojun | | | NetBSD 1.3.3 | | 12069d4f103Sitojun *---FreeBSD 3.1 | | | | 12169d4f103Sitojun | | | | | BSD/OS 4.0.1 122e7ea67aeSsevan | FreeBSD 3.2----* | .--*--NetBSD 1.4 OpenBSD 2.5 | 12369d4f103Sitojun | | | | | | | | | 12469d4f103Sitojun | | | | | | | | | 12569d4f103Sitojun | | | | | | | | | 12669d4f103Sitojun | FreeBSD 3.3 | | | | NetBSD 1.4.1 | | 12769d4f103Sitojun | | | | | | | OpenBSD 2.6 | 12869d4f103Sitojun | FreeBSD 3.4 | | | | | | | 12969d4f103Sitojun | | | | | | | | BSD/OS 4.1 13069d4f103SitojunFreeBSD 4.0 | | | | | NetBSD 1.4.2 | | 13169d4f103Sitojun | | | | | | | | | 13269d4f103Sitojun | | | | | | | | | 13369d4f103Sitojun | FreeBSD 3.5 | | | | | OpenBSD 2.7 | 13469d4f103Sitojun | | | | | | | | | 13569d4f103Sitojun | FreeBSD 3.5.1 | | | | | | | 13669d4f103Sitojun | | | | | | | | 13769d4f103Sitojun *---FreeBSD 4.1 | | | | | | | 1389ffe271aSsevan | | | | | | | | | 13969d4f103Sitojun | FreeBSD 4.1.1 | | / | | | | 140158fd900Sjunyoung | | | | / | | | | 14169d4f103Sitojun | FreeBSD 4.2 Darwin/ | NetBSD 1.4.3 | | 142b1347f76Ssoda | | Mac OS X | OpenBSD 2.8 BSD/OS 4.2 143b1347f76Ssoda | | | | | | 14419fe2e4fSjunyoung | | | | | | 145e7ea67aeSsevan | | 10.0 *--NetBSD 1.5 | | 1467c5f10a5Sjunyoung | FreeBSD 4.3 | | | | | 1477c5f10a5Sjunyoung | | | | | OpenBSD 2.9 | 1487c5f10a5Sjunyoung | | | | NetBSD 1.5.1 | | 1497c5f10a5Sjunyoung | | | | | | | 1507c5f10a5Sjunyoung | FreeBSD 4.4-. | | NetBSD 1.5.2 | | 1517c5f10a5Sjunyoung | | | Mac OS X | | | | 1527c5f10a5Sjunyoung | | | 10.1 | | OpenBSD 3.0 | 1537c5f10a5Sjunyoung | FreeBSD 4.5 | | | | | | 1547c5f10a5Sjunyoung | | \ | | | | BSD/OS 4.3 1557c5f10a5Sjunyoung | FreeBSD 4.6 \ | | | OpenBSD 3.1 | 156902ec20eScjep | | \ | | NetBSD 1.5.3 | | 157b1347f76Ssoda | FreeBSD 4.6.2 Mac OS X | | | 158b1347f76Ssoda | | 10.2 | | | 159902ec20eScjep | FreeBSD 4.7 | | | | 160e7ea67aeSsevan | | | *--NetBSD 1.6 OpenBSD 3.2 | 161902ec20eScjep | FreeBSD 4.8 | | | | | 162902ec20eScjep | | | | NetBSD 1.6.1 | | 163ecb7de5dSpeter | |--------. | | | OpenBSD 3.3 BSD/OS 5.0 164ecb7de5dSpeter | | \ | | | | | 165ecb7de5dSpeter | FreeBSD 4.9 | | | | OpenBSD 3.4 BSD/OS 5.1 ISE 166ecb7de5dSpeter | | | | | | | 167ecb7de5dSpeter | | | | | NetBSD 1.6.2 | 168ecb7de5dSpeter | | | | | | | 169ecb7de5dSpeter | | | | | | OpenBSD 3.5 170ecb7de5dSpeter | | | | | v | 171ecb7de5dSpeter | FreeBSD 4.10 | | | | 172ecb7de5dSpeter | | | | | | 173ecb7de5dSpeter | FreeBSD 4.11 | | | | 1740f64a541Shubertf | | | | | 1750f64a541Shubertf | `-|------|-----------------|---------------------. 176ecb7de5dSpeter | | | | \ 177902ec20eScjepFreeBSD 5.0 | | | | 178ecb7de5dSpeter | | | | | 179ecb7de5dSpeterFreeBSD 5.1 | | | DragonFly 1.0 180ecb7de5dSpeter | \ | | | | 181ecb7de5dSpeter | ----- Mac OS X | | | 182ecb7de5dSpeter | 10.3 | | | 183ecb7de5dSpeterFreeBSD 5.2 | | | | 184ecb7de5dSpeter | | | | | | 185ecb7de5dSpeter | FreeBSD 5.2.1 | | | | 186ecb7de5dSpeter | | | | | 18789e27033Srpaulo *-------FreeBSD 5.3 | | | | 188ecb7de5dSpeter | | | | OpenBSD 3.6 | 189e7ea67aeSsevan | | | *--NetBSD 2.0 | | 190528981fcSrpaulo | | | | | | | DragonFly 1.2.0 191528981fcSrpaulo | | Mac OS X | | NetBSD 2.0.2 | | 19289e27033Srpaulo | | 10.4 | | | | | 19389e27033Srpaulo | FreeBSD 5.4 | | | | | | 194528981fcSrpaulo | | | | | | OpenBSD 3.7 | 19589e27033Srpaulo | | | | | NetBSD 2.0.3 | | 19689e27033Srpaulo | | | | | | | | 19789e27033Srpaulo *--FreeBSD | | | | v OpenBSD 3.8 | 19889e27033Srpaulo | 6.0 | | | | | | 19989e27033Srpaulo | | | | | \ | | 20089e27033Srpaulo | | | | | NetBSD 2.1 | | 201504edaa6Srpaulo | | | | | | | 202e7ea67aeSsevan | | | | *--NetBSD 3.0 | | 203689bbbd4Srpaulo | | | | | | | | DragonFly 1.4.0 204689bbbd4Srpaulo | | | | | | | OpenBSD 3.9 | 205689bbbd4Srpaulo | FreeBSD | | | | | | | 206689bbbd4Srpaulo | 6.1 | | | | | | | 207689bbbd4Srpaulo | | FreeBSD 5.5 | | | | | | 208689bbbd4Srpaulo | | | | | NetBSD 3.0.1 | DragonFly 1.6.0 209689bbbd4Srpaulo | | | | | | | | 210256dafd8Srpaulo | | | | | | OpenBSD 4.0 | 211256dafd8Srpaulo | | | | | NetBSD 3.0.2 | | 212256dafd8Srpaulo | | | | NetBSD 3.1 | | 213256dafd8Srpaulo | FreeBSD 6.2 | | | | 214256dafd8Srpaulo | | | | | DragonFly 1.8.0 215e78213b9Sxtraeme | | | | OpenBSD 4.1 | 216e78213b9Sxtraeme | | | | | DragonFly 1.10.0 2170f64a541Shubertf | | Mac OS X | | | 2180f64a541Shubertf | | 10.5 | | | 219e78213b9Sxtraeme | | | | OpenBSD 4.2 | 220e7ea67aeSsevan | | | *--NetBSD 4.0 | | 2214f049154Sriz | FreeBSD 6.3 | | | | | 2224f049154Sriz | \ | | | | | 2234f049154Sriz *--FreeBSD | | | | | DragonFly 1.12.0 2244f049154Sriz | 7.0 | | | | | | 2254f049154Sriz | | | | | | OpenBSD 4.3 | 22606520549Sapb | | | | | NetBSD | DragonFly 2.0.0 22706520549Sapb | | FreeBSD | | 4.0.1 OpenBSD 4.4 | 2280f64a541Shubertf | | 6.4 | | | | 2290f64a541Shubertf | | | | | | 2300f64a541Shubertf | FreeBSD 7.1 | | | | 2313e9c4933Shubertf | | | | | DragonFly 2.2.0 232e7ea67aeSsevan | FreeBSD 7.2 | *--NetBSD OpenBSD 4.5 | 233e7ea67aeSsevan | \ | | 5.0 | | 234e7ea67aeSsevan | \ | | / | \ | | 235e7ea67aeSsevan | | Mac OS X | | | \ | | 236e7ea67aeSsevan | | 10.6 | | | \ | | 237e7ea67aeSsevan | | | | | | NetBSD | DragonFly 2.4.0 238e7ea67aeSsevan | | | | | | 5.0.1 OpenBSD 4.6 | 239e7ea67aeSsevan | | | | | | | | | 240e7ea67aeSsevan *--FreeBSD | | | | | | | | 241e7ea67aeSsevan | 8.0 | | | | | | | | 242e7ea67aeSsevan | | FreeBSD | | | | NetBSD | | 243e7ea67aeSsevan | | 7.3 | | | | 5.0.2 | DragonFly 2.6.0 244e7ea67aeSsevan | | | | | | | OpenBSD 4.7 | 245e7ea67aeSsevan | FreeBSD | | | | | | | 246e7ea67aeSsevan | 8.1 | | | | | | | 247e7ea67aeSsevan | | | | | | | | DragonFly 2.8.2 248e7ea67aeSsevan | | | | | | | OpenBSD 4.8 | 249e7ea67aeSsevan | | | | | | *--NetBSD | | 25006520549Sapb | FreeBSD FreeBSD | | | 5.1 | | 25106520549Sapb | 8.2 7.4 | | | | | DragonFly 2.10.1 25206520549Sapb | | | | | | OpenBSD 4.9 | 25367dea2f0Sriz | `-----. Mac OS X | | | | | 25467dea2f0Sriz | \ 10.7 | | | | | 25567dea2f0Sriz | | | | | | OpenBSD 5.0 | 25667dea2f0Sriz *--FreeBSD | | | | | | | 25706520549Sapb | 9.0 | | | | NetBSD | DragonFly 3.0.1 25806520549Sapb | | FreeBSD | | | 5.1.2 | | 259380549c7Sriz | | 8.3 | | | | | | 260380549c7Sriz | | | | | | NetBSD | | 261380549c7Sriz | | | | | | 5.1.3 | | 262267febe6Smsaitoh | | | | | | | | | 263267febe6Smsaitoh | | | | | | NetBSD | | 264267febe6Smsaitoh | | | | | | 5.1.4 | | 265380549c7Sriz | | | | | | OpenBSD 5.1 | 266e7ea67aeSsevan | | | Mac OS X | `--------. | | 267e7ea67aeSsevan | | | 10.8 | | | | 268e7ea67aeSsevan | | | | *--NetBSD | | | 269e7ea67aeSsevan | | | | | 6.0 | | | 27082b933dcSapb | | | | | | | | OpenBSD 5.2 DragonFly 3.2.1 27182b933dcSapb | FreeBSD | | | | | NetBSD | | 27282b933dcSapb | 9.1 | | | | | 5.2 | | 273267febe6Smsaitoh | | | | | | | | | | 274267febe6Smsaitoh | | | | | | | NetBSD | | 275267febe6Smsaitoh | | | | | | | 5.2.1 | | 276267febe6Smsaitoh | | | | | | | | | | 277267febe6Smsaitoh | | | | | | | NetBSD | | 278267febe6Smsaitoh | | | | | | | 5.2.2 | | 279380549c7Sriz | | | | | | | | | 280267febe6Smsaitoh | | | | | | \ | | 281380549c7Sriz | | | | | | NetBSD | | 282267febe6Smsaitoh | | | | | | 6.0.1 | | 283267febe6Smsaitoh | | | | | | | OpenBSD 5.3 DragonFly 3.4.1 284267febe6Smsaitoh | | | | | | NetBSD | | 285267febe6Smsaitoh | | | | | | 6.0.2 | | 286267febe6Smsaitoh | | | | | | | | | 287aa2a5a68Ssevan | | | | | | NetBSD | | 288aa2a5a68Ssevan | | | | | | 6.0.3 | | 289267febe6Smsaitoh | | | | | | | | | 290aa2a5a68Ssevan | | | | | | NetBSD | | 291aa2a5a68Ssevan | | | | | | 6.0.4 | | 292267febe6Smsaitoh | | | | | | | | | 293aa2a5a68Ssevan | | | | | | NetBSD | | 294aa2a5a68Ssevan | | | | | | 6.0.5 | | 2959a5cd7c5Seadler | | | | | | | | | 2969a5cd7c5Seadler | | | | | | NetBSD | | 2979a5cd7c5Seadler | | | | | | 6.0.6 | | 298380549c7Sriz | | | | | | | | 299e7ea67aeSsevan | | | | | *--NetBSD | | 300e7ea67aeSsevan | | | | | 6.1 | | 301267febe6Smsaitoh | | FreeBSD | | | | | 302e7ea67aeSsevan | | 8.4 | | NetBSD | | 303e7ea67aeSsevan | | | | | 6.1.1 | | 30482b933dcSapb | | | | | | | 305e7ea67aeSsevan | FreeBSD | | NetBSD | | 306e7ea67aeSsevan | 9.2 | | 6.1.2 | | 307e7ea67aeSsevan | | Mac OS X | | | | 308aa2a5a68Ssevan | | 10.9 | | OpenBSD 5.4 | 309aa2a5a68Ssevan | `-----. | | | | DragonFly 3.6.0 310aa2a5a68Ssevan | \ | | | | | 311e7ea67aeSsevan *--FreeBSD | | | NetBSD | | 312e7ea67aeSsevan | 10.0 | | | 6.1.3 | | 313e7ea67aeSsevan | | | | | | | | 314aa2a5a68Ssevan | | | | | | | DragonFly 3.6.1 315aa2a5a68Ssevan | | | | | | | | 316aa2a5a68Ssevan | | | | | | | | 317aa2a5a68Ssevan | | | | | | | DragonFly 3.6.2 318e7ea67aeSsevan | | | | | NetBSD | | 319e7ea67aeSsevan | | | | | 6.1.4 | | 320aa2a5a68Ssevan | | | | | | | | 321aa2a5a68Ssevan | | | | | | OpenBSD 5.5 | 322aa2a5a68Ssevan | | | | | | | | 323aa2a5a68Ssevan | | | | | | | DragonFly 3.8.0 324aa2a5a68Ssevan | | | | | | | | 325aa2a5a68Ssevan | | | | | | | | 326aa2a5a68Ssevan | | | | | | | DragonFly 3.8.1 327aa2a5a68Ssevan | | | | | | | | 328aa2a5a68Ssevan | | | | | | | | 329aa2a5a68Ssevan | | | | | | | DragonFly 3.6.3 330aa2a5a68Ssevan | | | | | | | | 331aa2a5a68Ssevan | | FreeBSD | | | | | 332aa2a5a68Ssevan | | 9.3 | | | | | 333e7ea67aeSsevan | | | | NetBSD | DragonFly 3.8.2 334e7ea67aeSsevan | | | | 6.1.5 | | 335aa2a5a68Ssevan | | Mac OS X | | | 336aa2a5a68Ssevan | | 10.10 | | | 337aa2a5a68Ssevan | | | | OpenBSD 5.6 | 338aa2a5a68Ssevan | FreeBSD | | | | 339aa2a5a68Ssevan | 10.1 | | | DragonFly 4.0.1 340944f867dSriz | | | | | | 341aa2a5a68Ssevan | | | | | DragonFly 4.0.2 342aa2a5a68Ssevan | | | | | | 343aa2a5a68Ssevan | | | | | DragonFly 4.0.3 344aa2a5a68Ssevan | | | | | | 345aa2a5a68Ssevan | | | | | DragonFly 4.0.4 346aa2a5a68Ssevan | | | | | | 347aa2a5a68Ssevan | | | | | DragonFly 4.0.5 348aa2a5a68Ssevan | | | | | | 349aa2a5a68Ssevan | | | | OpenBSD 5.7 | 350aa2a5a68Ssevan | | | | | DragonFly 4.2.0 351aa2a5a68Ssevan | FreeBSD | | | | 352aa2a5a68Ssevan | 10.2 | | | | 353e7ea67aeSsevan | | macOS *--NetBSD 7.0 | | 354369e3215Smaya | | 10.11 | | | OpenBSD 5.8 | 355369e3215Smaya | | | | | `--. | DragonFly 4.4.1 356369e3215Smaya | FreeBSD | | | | OpenBSD 5.9 | 357369e3215Smaya | 10.3 | | | | | | 358e7ea67aeSsevan | | | | | NetBSD | | 359e7ea67aeSsevan | | | | | 7.0.1 | | 360369e3215Smaya | `------. | | | | | DragonFly 4.6.0 361369e3215Smaya | | | | | | | | 362369e3215Smaya | | | | | | | | 363369e3215Smaya *--FreeBSD | macOS | | | OpenBSD 6.0 | 364e7ea67aeSsevan | 11.0 | 10.12 | | NetBSD | | 365e7ea67aeSsevan | | | | | | 7.0.2 | | 366369e3215Smaya | | | | | | | | 367e7ea67aeSsevan | | | | | *--NetBSD | | 368e7ea67aeSsevan | | | | | | 7.1 | | 369e7ea67aeSsevan | | | | | | | | | 370e7ea67aeSsevan | | | | | | | | | 371e7ea67aeSsevan | | | macOS | | | | DragonFly 4.8.0 372e7ea67aeSsevan | | | 10.13 | | | OpenBSD 6.1 | 373e7ea67aeSsevan | FreeBSD | | | | | | DragonFly 5.0.0 374e7ea67aeSsevan | 11.1 FreeBSD | | | | | | 375e7ea67aeSsevan | | 10.4 | | | | OpenBSD 6.2 DragonFly 5.0.1 3769a5cd7c5Seadler | | | | | | | | 377e7ea67aeSsevan | `------. | | | NetBSD | DragonFly 5.0.2 378e7ea67aeSsevan | | | | | 7.1.1 | | 3799a5cd7c5Seadler | | | | | | | | 380e7ea67aeSsevan | | | | | NetBSD | | 381e7ea67aeSsevan | | | | | 7.1.2 `--. | 3829a5cd7c5Seadler | | | | | | | 383e7ea67aeSsevan | | | | `-----. OpenBSD 6.3 | 384e7ea67aeSsevan | | | *--NetBSD | | DragonFly 5.2.0 385e7ea67aeSsevan | | | | 8.0 | | | 386e7ea67aeSsevan | | | | | | | DragonFly 5.2.1 387e7ea67aeSsevan | | | | | | | | 388e7ea67aeSsevan | | | | | | | DragonFly 5.2.2 389e7ea67aeSsevan | FreeBSD | | | *--NetBSD | | 390e7ea67aeSsevan | 11.2 | | | 7.2 | | 39103e00385Ssevan | | macOS | | | | 39203e00385Ssevan | | 10.14 | | OpenBSD 6.4 | 39303e00385Ssevan | | | | | | | 39403e00385Ssevan | | | | | | DragonFly 5.4.0 39503e00385Ssevan *--FreeBSD | | | | | | 396df20fab1Ssevan | 12.0 | | | | | DragonFly 5.4.1 397df20fab1Ssevan | | | | | | OpenBSD 6.5 | 398df20fab1Ssevan | | | | | | | | 399df20fab1Ssevan | | | | | NetBSD | | 400df20fab1Ssevan | | | | | 8.1 | DragonFly 5.6 401ab0cf389Ssevan | | | | | | | | 402ab0cf389Ssevan | | | | | | | DragonFly 5.6.1 403ab0cf389Ssevan | | FreeBSD macOS | | | | 404ab0cf389Ssevan | | 11.3 10.15 | | | | 40583eeb4a5Sast | FreeBSD | | | | OpenBSD 6.6 | 40683eeb4a5Sast | 12.1 | macOS | `-------. | | 40783eeb4a5Sast | | | 10.15.1 | | | DragonFly 5.6.2 40883eeb4a5Sast | | | | *--NetBSD | | | 40983eeb4a5Sast | | | | | 9.0 | | | 41083eeb4a5Sast | | | | | | | | | 41183eeb4a5Sast | | | | | | | | DragonFly 5.8 41283eeb4a5Sast | | | | | | | | | 41383eeb4a5Sast | | | | | | | | DragonFly 5.6.3 41483eeb4a5Sast | | | | | | NetBSD | | 415aa0f3360Sast | | | | | | 8.2 | | 416aa0f3360Sast | | | | | | | | DragonFly 5.8.1 417aa0f3360Sast | | | | | | | OpenBSD 6.7 | 418aa0f3360Sast | | FreeBSD | | | | | | 419aa0f3360Sast | | 11.4 | | | | | | 420aa0f3360Sast | | | | | | | DragonFly 5.8.2 421aa0f3360Sast | | | | | | | DragonFly 5.8.3 422aa0f3360Sast | | | | NetBSD | OpenBSD 6.8 | 423aa0f3360Sast | | | | 9.1 | | | 424aa0f3360Sast | FreeBSD macOS | | | | | 425aa0f3360Sast | 12.2 11 | | | | | 42683eeb4a5Sast | | | | | | | | 427aa0f3360Sast | `------. | | | | | | 428aa0f3360Sast *--FreeBSD | | | | | | | 429aa0f3360Sast | 13.0 | | | NetBSD | OpenBSD 6.9 DragonFly 6.0.0 430aa0f3360Sast | | | | | 9.2 | | | 431aa0f3360Sast | | | | | | | | DragonFly 6.0.1 432aa0f3360Sast | | FreeBSD macOS | | | OpenBSD 7.0 | 433aa0f3360Sast | | 12.3 12 | | | | | 434aa0f3360Sast | | | | | | | | DragonFly 6.2.1 435aa0f3360Sast | | | | | | | OpenBSD 7.1 | 436aa0f3360Sast | FreeBSD | | | | | | | 437aa0f3360Sast | 13.1 | | | | | | | 438aa0f3360Sast | | | | | | | | DragonFly 6.2.2 439aa0f3360Sast | | | | | NetBSD | | | 440aa0f3360Sast | | | | | 9.3 | | | 441aa0f3360Sast | | | macOS | | | OpenBSD 7.2 | 442aa0f3360Sast | | | 13 | | | | | 443aa0f3360Sast | | FreeBSD | | | | | | 444aa0f3360Sast | | 12.4 | | | | | | 445aa0f3360Sast | | | | | | | DragonFly 6.4.0 446aa0f3360Sast | | | | | | OpenBSD 7.3 | 447aa0f3360Sast | FreeBSD | | | | | | 448aa0f3360Sast | 13.2 | | | | | | 44983eeb4a5Sast | | | | | | | | 450aa0f3360Sast | `------. | | . | | | 451aa0f3360Sast | | macOS | \ | | | 452aa0f3360Sast | | 14 | \ . OpenBSD 7.4 | 453aa0f3360Sast *--FreeBSD | | | \ \ | | 454aa0f3360Sast | 14.0 | | | \ \ | | 455aa0f3360Sast | FreeBSD | | | | | | 456aa0f3360Sast | 13.3 | *--NetBSD | | | | 457aa0f3360Sast | | | 10.0 | | OpenBSD | 458*d57cdc24Smartin | | | | | | 7.5 | 459*d57cdc24Smartin | | | | NetBSD | | | 460*d57cdc24Smartin | | | | 9.4 | | | 461*d57cdc24Smartin | | | | NetBSD | | 462*d57cdc24Smartin | | | | 8.3 | | 463aa0f3360Sast | | | NetBSD | | 464*d57cdc24Smartin | | | 10.1 | | 4656cccac69Ssevan | | | | | 466aa0f3360SastFreeBSD 15 | NetBSD 11 OpenBSD DragonFly 467aa0f3360Sast -current | -current -current -current 468ecb7de5dSpeter | | | | | 469ecb7de5dSpeter v v v v v 4709ce6dc61Sabs 4719ce6dc61SabsTime 4729ce6dc61Sabs---------------- 4739ce6dc61Sabs 474aa0f3360SastTime tolerance +/- 6 months, depending on which book/article you read; if it was 475aa0f3360Sastthe announcement in Usenet or if it was available as tape. 4769ce6dc61Sabs 477aa0f3360Sast[44B] McKusick, Marshall Kirk, Keith Bostic, Michael J Karels, and John 478aa0f3360Sast Quarterman. The Design and Implementation of the 4.4BSD Operating System. 479f5669ed9Smaya[APL] Apple website [https://www.apple.com/macosx/] 4807c5f10a5Sjunyoung[BSDI] Berkeley Software Design, Inc. 4812a362e2aSsoda[DFB] DragonFlyBSD Project, The. 4829ce6dc61Sabs[DOC] README, COPYRIGHT on tape. 4837c5f10a5Sjunyoung[FBD] FreeBSD Project, The. 484aa0f3360Sast[KB] Keith Bostic. BSD2.10 available from Usenix. comp.unix.sources, Volume 11, 485aa0f3360Sast Info 4, April, 1987. 4869ce6dc61Sabs[KKK] Mike Karels, Kirk McKusick, and Keith Bostic. tahoe announcement. 4879ce6dc61Sabs comp.bugs.4bsd.ucb-fixes, June 15, 1988. 488aa0f3360Sast[KSJ] Michael J. Karels, Carl F. Smith, and William F. Jolitz. Changes in the 489aa0f3360Sast Kernel in 2.9BSD. Second Berkeley Software Distribution UNIX Version 2.9, 490aa0f3360Sast July, 1983. 4919ce6dc61Sabs[NBD] NetBSD Project, The. 4929ce6dc61Sabs[OBD] OpenBSD Project, The. 493aa0f3360Sast[QCU] Salus, Peter H. A quarter century of UNIX. ISBN 0201547775, EAN 494aa0f3360Sast 9780201547771 4957c5f10a5Sjunyoung[SMS] Steven M. Schultz. 2.11BSD, UNIX for the PDP-11. 496aa0f3360Sast[TUHS] The Unix Historical Society. https://minnie.tuhs.org/Unix_History/. 4977c5f10a5Sjunyoung[USE] Usenet announcement. 4987c5f10a5Sjunyoung[WRS] Wind River Systems, Inc. 4999ce6dc61Sabs[dmr] Dennis Ritchie, via E-Mail 5009ce6dc61Sabs 5019ce6dc61SabsMultics 1965 50260093d58SitojunUNIX Summer 1969 5039ce6dc61Sabs DEC PDP-7 5049ce6dc61SabsFirst Edition 1971-11-03 [QCU] 5059ce6dc61Sabs DEC PDP-11/20, Assembler 5069ce6dc61SabsSecond Edition 1972-06-12 [QCU] 50760093d58Sitojun 10 UNIX installations 5089ce6dc61SabsThird Edition 1973-02-xx [QCU] 5099ce6dc61Sabs Pipes, 16 installations 5109ce6dc61SabsFourth Edition 1973-11-xx [QCU] 5119ce6dc61Sabs rewriting in C effected, 5129ce6dc61Sabs above 30 installations 5139ce6dc61SabsFifth Edition 1974-06-xx [QCU] 5149ce6dc61Sabs above 50 installations 5159ce6dc61SabsSixth Edition 1975-05-xx [QCU] 5169ce6dc61Sabs port to DEC Vax 517f5669ed9SmayaSeventh Edition 1979-01-xx [QCU] 1979-01-10 [TUHS] 51860093d58Sitojun first portable UNIX 51960093d58SitojunEighth Edition 1985-02-xx [QCU] 5209ce6dc61Sabs VAX 11/750, VAX 11/780 [dmr] 5219ce6dc61Sabs descended from 4.1c BSD [dmr] 5229ce6dc61Sabs descended from 4.1 BSD [44B] 5239ce6dc61Sabs scooping-out and replacement of the character-device 5249ce6dc61Sabs and networking part by the streams mechanism 5259ce6dc61Sabs 5269ce6dc61SabsNinth Edition 1986-09-xx [QCU] 5279ce6dc61SabsTenth Edition 1989-10-xx [QCU] 5289ce6dc61Sabs 5299ce6dc61Sabs1BSD late 1977 530aa0f3360Sast 1978-01-16 [DOC] 5319ce6dc61Sabs 1978-03-09 [QCU] 5329ce6dc61Sabs PDP-11, Pascal, ex(1) 5339ce6dc61Sabs 30 free copies of 1BSD sent out 5349ce6dc61Sabs 35 tapes sold for 50 USD [QCU] 5353e9c4933Shubertf2BSD mid 1978 [QCU] 1979-05-10 [TUHS] 5369ce6dc61Sabs 75 2BSD tapes shipped 5373e9c4933Shubertf2.79BSD 1980-04-xx [TUHS] 5389ce6dc61Sabs2.8BSD 1981-07-xx [KSJ] 539aa0f3360Sast First 2BSD with bootable V7 kernel plus 540aa0f3360Sast community fixes. 5419ce6dc61Sabs2.8.1BSD 1982-01-xx [QCU] 5429ce6dc61Sabs set of performance improvements 5439ce6dc61Sabs2.9BSD 1983-07-xx [KSJ] 5443e9c4933Shubertf2.9.1BSD 1983-11-xx [TUHS] 5459ce6dc61Sabs2.9BSD-Seismo 1985-08-xx [SMS] 5469ce6dc61Sabs2.10BSD 1987-04-xx [KKK] 5479ce6dc61Sabs2.10.1BSD 1989-01-xx [SMS] 5484d18db3cSsevan2.11BSD 1991-03-14 [SMS] 54960093d58Sitojun2.11BSD rev #430 1999-12-13 [SMS] 5509ce6dc61Sabs 551f5669ed9Smaya32V 1978-1[01]-xx [QCU] 1979-03-26 [TUHS] 5523e9c4933Shubertf3BSD late 1979 [QCU] March 1980 [TUHS] 5539ce6dc61Sabs virtual memory, page replacement, 5549ce6dc61Sabs demand paging 5559ce6dc61Sabs4.0BSD 1980-10-xx 55619fe2e4fSjunyoung4.1BSD 1981-07-08 [DOC] 5579ce6dc61Sabs4.1aBSD 1982-04-xx 5589ce6dc61Sabs alpha release, 100 sites, networking [44B] 5599ce6dc61Sabs4.1bBSD internal release, fast filesystem [44B] 5609ce6dc61Sabs4.1cBSD late 1982 5619ce6dc61Sabs beta release, IPC [44B] 5629ce6dc61Sabs4.2BSD 1983-09-xx [QCU] 56319fe2e4fSjunyoung 1983-08-03 [DOC] 5649ce6dc61Sabs4.3BSD 1986-06-xx [QCU] 56519fe2e4fSjunyoung 1986-04-05 [KB], [DOC] 56619fe2e4fSjunyoung4.3BSD Tahoe 1988-06-15 [QCU], [DOC] 5679ce6dc61Sabs4.3BSD NET/1 1988-11-xx [QCU] 56819fe2e4fSjunyoung 1989-01-01 [DOC] 56919fe2e4fSjunyoung4.3BSD Reno 1990-06-29 [QCU], [DOC] 57019fe2e4fSjunyoung4.3BSD NET/2 1991-06-28 [QCU], [DOC] 5718eae7090Sitojun 5728eae7090SitojunBSD/386 ALPHA 1991-12-xx [BSDI] 5738eae7090Sitojun first code released to people outside BSDI 5749ce6dc61Sabs386BSD 0.0 1992-02-xx [DOC] 5758eae7090SitojunBSD/386 0.3.1 1992-04-xx [BSDI] first ext. beta; B customers 5768eae7090SitojunBSD/386 0.3.3 1992-06-xx [BSDI] first CDROM version 5778eae7090Sitojun386BSD 0.1 1992-07-28 [DOC] 5789ce6dc61Sabs4.4BSD Alpha 1992-07-07 5798eae7090SitojunBSD/386 0.9.3 1992-10-xx [BSDI] 5808eae7090Sitojun first external gamma; G customers 5818eae7090SitojunBSD/386 0.9.4 1992-12-xx [BSDI] 5828eae7090Sitojun would have been 1.0 except for request 5838eae7090Sitojun for preliminary injunction 5848eae7090SitojunBSD/386 1.0 1993-03-xx [BSDI] 5858eae7090Sitojun injunction denied; first official release 58660093d58SitojunNetBSD 0.8 1993-04-20 [NBD] 5879ce6dc61Sabs4.4BSD 1993-06-01 [USE] 5889ce6dc61SabsNetBSD 0.9 1993-08-23 [NBD] 589a6fe9aa8SitojunFreeBSD 1.0 1993-11-01 [FBD] 590e78213b9SxtraemeFreeBSD 1.0.2 1993-11-14 [FBD] 591e78213b9Sxtraeme supersedes 1.0 13 days after release. 5928eae7090SitojunBSD/386 1.1 1994-02-xx [BSDI] 5939ce6dc61Sabs4.4BSD Lite 1994-03-01 [USE] 5942a362e2aSsodaFreeBSD 1.1 1994-05-07 [FBD] 5952a362e2aSsodaFreeBSD 1.1.5 1994-06-30 [FBD] 5962a362e2aSsodaFreeBSD 1.1.5.1 1994-07-05 [FBD] 5972a362e2aSsoda supersedes 1.1.5 5 days after release. 59860093d58SitojunNetBSD 1.0 1994-10-26 [NBD] 5999ce6dc61Sabs386BSD 1.0 1994-11-12 [USE] 6002a362e2aSsodaFreeBSD 2.0 1994-11-23 [FBD] 6018eae7090SitojunBSD/OS 2.0 1995-01-xx [BSDI] 4.4 lite based 6028eae7090SitojunFreeBSD 2.0.5 1995-06-10 [FBD] 6038eae7090SitojunBSD/OS 2.0.1 1995-06-xx [BSDI] 6049ce6dc61Sabs4.4BSD Lite Release 2 1995-06-xx [44B] 6059ce6dc61Sabs the true final distribution from the CSRG 6068eae7090SitojunFreeBSD 2.1.0 1995-11-19 [FBD] 6079ce6dc61SabsNetBSD 1.1 1995-11-26 [NBD] 6088eae7090SitojunBSD/OS 2.1 1996-01-xx [BSDI] 6098eae7090SitojunFreeBSD 2.1.5 1996-07-14 [FBD] 6109ce6dc61SabsNetBSD 1.2 1996-10-04 [NBD] 6119ce6dc61SabsOpenBSD 2.0 1996-10-18 [OBD] 6128eae7090SitojunFreeBSD 2.1.6 1996-11-16 [FBD] 6138eae7090SitojunFreeBSD 2.1.6.1 1996-11-25 [FBD] (sendmail security release) 61469d4f103SitojunRhapsody 1997-xx-xx 6158eae7090SitojunFreeBSD 2.1.7 1997-02-20 [FBD] 6168eae7090SitojunBSD/OS 3.0 1997-02-xx [BSDI] 4.4 lite2 based 6178eae7090SitojunFreeBSD 2.2.0 1997-03-16 [FBD] 6188eae7090SitojunFreeBSD 2.2.1 1997-03-25 [FBD] 6198eae7090SitojunFreeBSD 2.2.2 1997-05-16 [FBD] 62060093d58SitojunNetBSD 1.2.1 1997-05-20 [NBD] (patch release) 6219ce6dc61SabsOpenBSD 2.1 1997-06-01 [OBD] 6228eae7090SitojunFreeBSD 2.2.5 1997-10-22 [FBD] 6239ce6dc61SabsOpenBSD 2.2 1997-12-01 [OBD] 6243812febbSabsNetBSD 1.3 1998-01-04 [NBD] 6258eae7090SitojunFreeBSD 2.2.6 1998-03-25 [FBD] 62660093d58SitojunNetBSD 1.3.1 1998-03-09 [NBD] (patch release) 6278eae7090SitojunBSD/OS 3.1 1998-03-xx [BSDI] 6289ce6dc61SabsOpenBSD 2.3 1998-05-19 [OBD] 62960093d58SitojunNetBSD 1.3.2 1998-05-29 [NBD] (patch release) 6308eae7090SitojunFreeBSD 2.2.7 1998-07-22 [FBD] 6318eae7090SitojunBSD/OS 4.0 1998-08-xx [BSDI] 6328eae7090Sitojun 2-lock MP support, ELF executables 6339ce6dc61SabsFreeBSD 3.0 1998-10-16 [FBD] 63460093d58Sitojun FreeBSD-3.0 is a snapshot from -current, 63560093d58Sitojun while 3.1 and 3.2 are from 3.x-stable which 63660093d58Sitojun was branched quite some time after 3.0-release 6379ce6dc61SabsFreeBSD 2.2.8 1998-11-29 [FBD] 6389ce6dc61SabsOpenBSD 2.4 1998-12-01 [OBD] 63960093d58SitojunNetBSD 1.3.3 1998-12-23 [NBD] (patch release) 6401f4ae29cSabsFreeBSD 3.1 1999-02-15 [FBD] 6418eae7090SitojunBSD/OS 4.0.1 1999-03-xx [BSDI] 6421f4ae29cSabsNetBSD 1.4 1999-05-12 [NBD] 64360093d58SitojunFreeBSD 3.2 1999-05-17 [FBD] 6441f4ae29cSabsOpenBSD 2.5 1999-05-19 [OBD] 64560093d58SitojunNetBSD 1.4.1 1999-08-26 [NBD] (patch release) 64660093d58SitojunFreeBSD 3.3 1999-09-17 [FBD] 64760093d58SitojunOpenBSD 2.6 1999-12-01 [OBD] 64860093d58SitojunFreeBSD 3.4 1999-12-20 [FBD] 6498eae7090SitojunBSD/OS 4.1 1999-12-xx [BSDI] 65060093d58SitojunFreeBSD 4.0 2000-03-13 [FBD] 65160093d58SitojunNetBSD 1.4.2 2000-03-19 [NBD] (patch release) 65260093d58SitojunOpenBSD 2.7 2000-06-15 [OBD] 65360093d58SitojunFreeBSD 3.5 2000-06-24 [FBD] 65460093d58SitojunFreeBSD 4.1 2000-07-27 [FBD] 65560093d58SitojunFreeBSD 3.5.1 2000-07-28 [FBD] 65660093d58SitojunFreeBSD 4.1.1 2000-09-25 [FBD] (a network-only patch release) 6578eae7090SitojunFreeBSD 4.2 2000-11-21 [FBD] 6588eae7090SitojunNetBSD 1.4.3 2000-11-25 [NBD] (patch release) 6598eae7090SitojunBSD/OS 4.2 2000-11-29 [BSDI] 6608eae7090SitojunOpenBSD 2.8 2000-12-01 [OBD] 6618eae7090SitojunNetBSD 1.5 2000-12-06 [NBD] 66269d4f103SitojunMac OS X 10.0 2001-03-24 [APL] 663a6fe9aa8SitojunFreeBSD 4.3 2001-04-20 [FBD] 664a6fe9aa8SitojunOpenBSD 2.9 2001-06-01 [OBD] 66569d4f103SitojunNetBSD 1.5.1 2001-07-11 [NBD] (patch release) 66669d4f103SitojunNetBSD 1.5.2 2001-09-13 [NBD] (patch release) 66769d4f103SitojunFreeBSD 4.4 2001-09-18 [FBD] 6687c5f10a5SjunyoungMac OS X 10.1 2001-09-29 [APL] 66919fe2e4fSjunyoungOpenBSD 3.0 2001-12-01 [OBD] 67019fe2e4fSjunyoungFreeBSD 4.5 2002-01-29 [FBD] 6717c5f10a5SjunyoungBSD/OS 4.3 2002-03-14 [WRS] 6727c5f10a5SjunyoungOpenBSD 3.1 2002-05-19 [OBD] 6737c5f10a5SjunyoungFreeBSD 4.6 2002-06-15 [FBD] 674293cf6ffSjunyoungNetBSD 1.5.3 2002-07-22 [NBD] (patch release) 6757c5f10a5SjunyoungFreeBSD 4.6.2 2002-08-15 [FBD] (patch release) 6767c5f10a5SjunyoungMac OS X 10.2 2002-08-23 [APL] 6777c5f10a5SjunyoungNetBSD 1.6 2002-09-14 [NBD] 6787c5f10a5SjunyoungFreeBSD 4.7 2002-10-08 [FBD] 679751f2ea4SwizOpenBSD 3.2 2002-11-01 [OBD] 680321d39a0SitojunFreeBSD 5.0 2003-01-17 [FBD] 681321d39a0Sitojun FreeBSD 5.0 is a separate branch off of 682321d39a0Sitojun -current, similar to 3.0. 683321d39a0SitojunFreeBSD 4.8 2003-04-03 [FBD] 684321d39a0SitojunNetBSD 1.6.1 2003-04-21 [NBD] (patch release) 685321d39a0SitojunOpenBSD 3.3 2003-05-01 [OBD] 686902ec20eScjepBSD/OS 5.0 2003-05-?? [WRS] 687902ec20eScjepFreeBSD 5.1 2003-06-09 [FBD] 688ecb7de5dSpeterMac OS X 10.3 2003-10-24 [APL] 689ecb7de5dSpeterFreeBSD 4.9 2003-10-28 [FBD] 690ecb7de5dSpeterBSD/OS 5.1 ISE 2003-10-?? [WRS] (final version) 691ecb7de5dSpeterOpenBSD 3.4 2003-11-01 [OBD] 692ecb7de5dSpeterFreeBSD 5.2 2004-01-12 [FBD] 693ecb7de5dSpeterFreeBSD 5.2.1 2004-02-22 [FBD] (patch release) 694ecb7de5dSpeterNetBSD 1.6.2 2004-03-01 [NBD] (patch release) 695ecb7de5dSpeterOpenBSD 3.5 2004-04-01 [OBD] 696ecb7de5dSpeterFreeBSD 4.10 2004-05-27 [FBD] 6972a362e2aSsodaDragonFly 1.0 2004-07-12 [DFB] 698ecb7de5dSpeterOpenBSD 3.6 2004-10-29 [OBD] 699ecb7de5dSpeterFreeBSD 5.3 2004-11-06 [FBD] 700ecb7de5dSpeterNetBSD 2.0 2004-12-09 [NBD] 701ecb7de5dSpeterFreeBSD 4.11 2005-01-25 [FBD] 7022a362e2aSsodaDragonFly 1.2.0 2005-04-08 [DFB] 703d7d41739SsodaNetBSD 2.0.2 2005-04-14 [NBD] (security/critical release) 7042a362e2aSsodaMac OS X 10.4 2005-04-29 [APL] 7052a362e2aSsodaFreeBSD 5.4 2005-05-09 [FBD] 7062a362e2aSsodaOpenBSD 3.7 2005-05-19 [OBD] 707528981fcSrpauloNetBSD 2.0.3 2005-10-31 [NBD] (security/critical release) 708f93565e5SrpauloOpenBSD 3.8 2005-11-01 [OBD] 709504edaa6SrpauloFreeBSD 6.0 2005-11-01 [FBD] 710528981fcSrpauloNetBSD 2.1 2005-11-02 [NBD] 711cd565646SrpauloNetBSD 3.0 2005-12-23 [NBD] 712cd565646SrpauloDragonFly 1.4.0 2006-01-08 [DFB] 713aa2a5a68SsevanFreeBSD 2.2.9 2006-04-01 [FBD] 71457231b02SrpauloOpenBSD 3.9 2006-05-01 [OBD] 71589e27033SrpauloFreeBSD 6.1 2006-05-08 [FBD] 71689e27033SrpauloFreeBSD 5.5 2006-05-25 [FBD] 7174ff56bdbSrpauloNetBSD 3.0.1 2006-07-24 [NBD] (security/critical release) 7189e819e25SrpauloDragonFly 1.6.0 2006-07-24 [DFB] 719689bbbd4SrpauloOpenBSD 4.0 2006-11-01 [OBD] 720689bbbd4SrpauloNetBSD 3.0.2 2006-11-04 [NBD] (security/critical release) 721689bbbd4SrpauloNetBSD 3.1 2006-11-04 [NBD] 722256dafd8SrpauloFreeBSD 6.2 2007-01-15 [FBD] 723256dafd8SrpauloDragonFly 1.8.0 2007-01-30 [DFB] 724e78213b9SxtraemeOpenBSD 4.1 2007-05-01 [OBD] 725e78213b9SxtraemeDragonFly 1.10.0 2007-08-06 [DFB] 7260f64a541ShubertfMac OS X 10.5 2007-10-26 [APL] 727e78213b9SxtraemeOpenBSD 4.2 2007-11-01 [OBD] 7280f64a541ShubertfNetBSD 4.0 2007-12-19 [NBD] 7290f64a541ShubertfFreeBSD 6.3 2008-01-18 [FBD] 7300f64a541ShubertfDragonFly 1.12.0 2008-02-26 [DFB] 7310f64a541ShubertfFreeBSD 7.0 2008-02-27 [FBD] 7320f64a541ShubertfOpenBSD 4.3 2008-05-01 [OBD] 7330f64a541ShubertfDragonFly 2.0.0 2008-07-21 [DFB] 7340f64a541ShubertfOpenBSD 4.4 2008-11-01 [OBD] 7350f64a541ShubertfFreeBSD 6.4 2008-11-28 [FBD] 7360f64a541ShubertfFreeBSD 7.1 2009-01-04 [FBD] 7373e9c4933ShubertfDragonFly 2.2.0 2009-02-17 [DFB] 7383e9c4933ShubertfNetBSD 5.0 2009-04-29 [NBD] 7393e9c4933ShubertfOpenBSD 4.5 2009-05-01 [OBD] 7403e9c4933ShubertfFreeBSD 7.2 2009-05-04 [FBD] 7413e9c4933ShubertfMac OS X 10.6 2009-06-08 [APL] 7424f049154SrizNetBSD 5.0.1 2009-08-02 [NBD] (security/critical release) 7433e9c4933ShubertfDragonFly 2.4.0 2009-09-16 [DFB] 7443e9c4933ShubertfOpenBSD 4.6 2009-10-18 [OBD] 7453e9c4933ShubertfFreeBSD 8.0 2009-11-26 [FBD] 7464f049154SrizNetBSD 5.0.2 2010-02-12 [NBD] (security/critical release) 7473e9c4933ShubertfFreeBSD 7.3 2010-03-23 [FBD] 7483e9c4933ShubertfDragonFly 2.6.0 2010-03-28 [DFB] 7493e9c4933ShubertfOpenBSD 4.7 2010-05-19 [OBD] 7503e9c4933ShubertfFreeBSD 8.1 2010-07-24 [FBD] 7513e9c4933ShubertfDragonFly 2.8.2 2010-10-30 [DFB] 7523e9c4933ShubertfOpenBSD 4.8 2010-11-01 [OBD] 7533e9c4933ShubertfNetBSD 5.1 2010-11-19 [NBD] 7543e9c4933ShubertfFreeBSD 7.4 2011-02-24 [FBD] 7553e9c4933ShubertfFreeBSD 8.2 2011-02-24 [FBD] 7563e9c4933ShubertfDragonFly 2.10.1 2011-04-26 [DFB] 7573e9c4933ShubertfOpenBSD 4.9 2011-05-01 [OBD] 7583e9c4933ShubertfMac OS X 10.7 2011-07-20 [APL] 7593e9c4933ShubertfOpenBSD 5.0 2011-11-01 [OBD] 7603e9c4933ShubertfFreeBSD 9.0 2012-01-12 [FBD] 7614f049154SrizNetBSD 5.1.2 2012-02-02 [NBD] (security/critical release) 7622c74446aSryoonDragonFly 3.0.1 2012-02-21 [DFB] 76310aef5a7SjnemethFreeBSD 8.3 2012-04-18 [FBD] 76410aef5a7SjnemethOpenBSD 5.1 2012-05-01 [OBD] 76510aef5a7SjnemethMac OS X 10.8 2012-07-25 [APL] 76610aef5a7SjnemethNetBSD 6.0 2012-10-17 [NBD] 76777f2a8b4SapbOpenBSD 5.2 2012-11-01 [OBD] 76877f2a8b4SapbDragonFly 3.2.1 2012-11-02 [DFB] 76967dea2f0SrizNetBSD 5.2 2012-12-03 [NBD] 77067dea2f0SrizNetBSD 6.0.1 2012-12-26 [NBD] (security/critical release) 77177f2a8b4SapbFreeBSD 9.1 2012-12-30 [FBD] 77277f2a8b4SapbDragonFly 3.4.1 2013-04-29 [DFB] 77377f2a8b4SapbOpenBSD 5.3 2013-05-01 [OBD] 77467dea2f0SrizNetBSD 6.0.2 2013-05-18 [NBD] (security/critical release) 77567dea2f0SrizNetBSD 6.1 2013-05-18 [NBD] 77682b933dcSapbFreeBSD 8.4 2013-06-07 [FBD] 777944f867dSrizNetBSD 6.1.1 2013-08-22 [NBD] 778380549c7SrizNetBSD 5.1.3 2013-09-29 [NBD] 779380549c7SrizNetBSD 5.2.1 2013-09-29 [NBD] 780267febe6SmsaitohFreeBSD 9.2 2013-09-30 [FBD] 781944f867dSrizNetBSD 6.0.3 2013-09-30 [NBD] 782944f867dSrizNetBSD 6.1.2 2013-09-30 [NBD] 783267febe6SmsaitohMac OS X 10.9 2013-10-22 [APL] 784267febe6SmsaitohOpenBSD 5.4 2013-11-01 [OBD] 785267febe6SmsaitohDragonFly 3.6.0 2013-11-25 [DFB] 786267febe6SmsaitohFreeBSD 10.0 2014-01-20 [FBD] 787267febe6SmsaitohNetBSD 5.1.4 2014-01-25 [NBD] 788267febe6SmsaitohNetBSD 5.2.2 2014-01-25 [NBD] 7892851377aSmsaitohNetBSD 6.0.4 2014-01-25 [NBD] 7902851377aSmsaitohNetBSD 6.1.3 2014-01-25 [NBD] 791267febe6SmsaitohDragonFly 3.6.1 2014-02-22 [DFB] 792aa2a5a68SsevanDragonFly 3.6.2 2014-04-10 [DFB] 7939a5cd7c5SeadlerNetBSD 6.0.5 2014-04-12 [NBD] 7949a5cd7c5SeadlerNetBSD 6.1.4 2014-04-12 [NBD] 795267febe6SmsaitohOpenBSD 5.5 2014-05-01 [OBD] 796aa2a5a68SsevanDragonFly 3.8.0 2014-06-04 [DFB] 797aa2a5a68SsevanDragonFly 3.8.1 2014-06-16 [DFB] 798aa2a5a68SsevanDragonFly 3.6.3 2014-06-17 [DFB] 799aa2a5a68SsevanFreeBSD 9.3 2014-07-05 [FBD] 800aa2a5a68SsevanDragonFly 3.8.2 2014-08-08 [DFB] 8019a5cd7c5SeadlerNetBSD 6.0.6 2014-09-22 [NBD] 802aa2a5a68SsevanNetBSD 6.1.5 2014-09-22 [NBD] 803aa2a5a68SsevanMac OS X 10.10 2014-10-16 [APL] 804aa2a5a68SsevanOpenBSD 5.6 2014-11-01 [OBD] 805aa2a5a68SsevanFreeBSD 10.1 2014-11-14 [FBD] 806aa2a5a68SsevanDragonFly 4.0.1 2014-11-25 [DFB] 807aa2a5a68SsevanDragonFly 4.0.2 2015-01-07 [DFB] 808aa2a5a68SsevanDragonFly 4.0.3 2015-01-21 [DFB] 809aa2a5a68SsevanDragonFly 4.0.4 2015-03-09 [DFB] 810aa2a5a68SsevanDragonFly 4.0.5 2015-03-23 [DFB] 811aa2a5a68SsevanOpenBSD 5.7 2015-05-01 [OBD] 812aa2a5a68SsevanDragonFly 4.2.0 2015-06-29 [DFB] 813aa2a5a68SsevanFreeBSD 10.2 2015-08-13 [FBD] 814aa2a5a68SsevanNetBSD 7.0 2015-09-25 [NBD] 815aa2a5a68SsevanOS X 10.11 2015-09-30 [APL] 816aa2a5a68SsevanOpenBSD 5.8 2015-10-18 [OBD] 817aa2a5a68SsevanDragonFly 4.4.1 2015-12-07 [DFB] 818aa2a5a68SsevanOpenBSD 5.9 2016-03-29 [OBD] 819aa2a5a68SsevanFreeBSD 10.3 2016-04-04 [FBD] 820a7479d15SsevanNetBSD 7.0.1 2016-05-22 [NBD] 821aa2a5a68SsevanDragonFly 4.6.0 2016-08-02 [DFB] 822aa2a5a68SsevanOpenBSD 6.0 2016-09-01 [OBD] 8230d4f6505SsevanmacOS 10.12 2016-09-20 [APL] 8240d4f6505SsevanFreeBSD 11.0 2016-10-10 [FBD] 8259a5cd7c5SeadlerNetBSD 7.0.2 2016-10-21 [NBD] 8260d4f6505SsevanNetBSD 7.1 2017-03-11 [NBD] 8270d4f6505SsevanDragonFly 4.8.0 2017-03-27 [DFB] 828f5669ed9SmayaOpenBSD 6.1 2017-04-11 [OBD] 829f5669ed9SmayaFreeBSD 11.1 2017-07-26 [FBD] 830f5669ed9SmayamacOS 10.13 2017-09-25 [APL] 831f5669ed9SmayaFreeBSD 10.4 2017-10-03 [FBD] 832f5669ed9SmayaOpenBSD 6.2 2017-10-09 [OBD] 833f5669ed9SmayaDragonFly 5.0.0 2017-10-16 [DFB] 83480925e09SriastradhDragonFly 5.0.1 2017-11-06 [DFB] 83580925e09SriastradhDragonFly 5.0.2 2017-12-04 [DFB] 8369a5cd7c5SeadlerNetBSD 7.1.1 2017-12-22 [NBD] 8379a5cd7c5SeadlerNetBSD 7.1.2 2018-03-15 [NBD] 8386bf38be1SeadlerOpenBSD 6.3 2018-04-02 [OBD] 8396bf38be1SeadlerDragonFly 5.2.0 2018-04-10 [DFB] 840ea298765SeadlerDragonFly 5.2.1 2018-05-20 [DFB] 841ea298765SeadlerDragonFly 5.2.2 2018-06-18 [DFB] 842ea298765SeadlerFreeBSD 11.2 2018-06-27 [FBD] 843ccfda3e8SeadlerNetBSD 8.0 2018-07-17 [NBD] 844c054025bSeadlerNetBSD 7.2 2018-08-29 [NBD] 8455033408eSsevanmacOS 10.14 2018-09-24 [APL] 8465033408eSsevanOpenBSD 6.4 2018-10-18 [OBD] 8475033408eSsevanDragonFly 5.4.0 2018-12-03 [DFB] 8485033408eSsevanFreeBSD 12.0 2018-12-11 [FBD] 8495033408eSsevanDragonFly 5.4.1 2018-12-24 [DFB] 8505033408eSsevanOpenBSD 6.5 2019-05-01 [OBD] 8515033408eSsevanNetBSD 8.1 2019-06-04 [NBD] 8525033408eSsevanDragonFly 5.6 2019-06-17 [DFB] 8539ffe271aSsevanDragonFly 5.6.1 2019-06-19 [DFB] 854df20fab1SsevanFreeBSD 11.3 2019-07-09 [FBD] 855beae2813SsevanDragonFly 5.6.2 2019-08-11 [DFB] 856df20fab1SsevanOpenBSD 6.6 2019-10-17 [OBD] 857beae2813SsevanmacOS 10.15 2019-10-07 [APL] 858beae2813SsevanmacOS 10.15.1 2019-10-29 [APL] (security/critical release) 859df20fab1SsevanFreeBSD 12.1 2019-11-04 [FBD] 8606c3061a7SsevanNetBSD 9.0 2020-02-14 [NBD] 8616cccac69SsevanDragonFly 5.8 2020-03-03 [DFB] 8626cccac69SsevanDragonFly 5.6.3 2020-03-11 [DFB] 863ab0cf389SsevanNetBSD 8.2 2020-03-31 [NBD] 86483eeb4a5SastDragonFly 5.8.1 2020-05-06 [DFB] 86583eeb4a5SastOpenBSD 6.7 2020-05-19 [OBD] 86683eeb4a5SastFreeBSD 11.4 2020-06-16 [FBD] 86783eeb4a5SastDragonFly 5.8.2 2020-09-23 [DFB] 86883eeb4a5SastDragonFly 5.8.3 2020-09-24 [DFB] 86983eeb4a5SastOpenBSD 6.8 2020-10-18 [OBD] 870aa0f3360SastNetBSD 9.1 2020-10-18 [NBD] 87183eeb4a5SastFreeBSD 12.2 2020-10-27 [FBD] 87283eeb4a5SastmacOS 11 2020-11-12 [APL] 87383eeb4a5SastFreeBSD 13.0 2021-04-13 [FBD] 87483eeb4a5SastOpenBSD 6.9 2021-05-01 [OBD] 87583eeb4a5SastDragonFly 6.0 2021-05-08 [DFB] 87683eeb4a5SastNetBSD 9.2 2021-05-12 [NBD] 877aa0f3360SastDragonFly 6.0.1 2021-10-12 [DFB] 87883eeb4a5SastOpenBSD 7.0 2021-10-14 [OBD] 87983eeb4a5SastmacOS 12 2021-10-25 [APL] 88083eeb4a5SastFreeBSD 12.3 2021-12-01 [FBD] 88183eeb4a5SastDragonFly 6.2.1 2022-01-09 [DFB] 88283eeb4a5SastOpenBSD 7.1 2022-04-21 [OBD] 88383eeb4a5SastFreeBSD 13.1 2022-05-17 [FBD] 88483eeb4a5SastDragonFly 6.2.2 2022-06-09 [DFB] 88583eeb4a5SastNetBSD 9.3 2022-08-04 [NBD] 886aa0f3360SastOpenBSD 7.2 2022-10-20 [OBD] 887aa0f3360SastmacOS 13 2022-10-24 [APL] 888aa0f3360SastFreeBSD 12.4 2022-12-05 [FBD] 889aa0f3360SastDragonFly 6.4 2022-12-30 [DFB] 890aa0f3360SastOpenBSD 7.3 2023-04-10 [OBD] 891aa0f3360SastFreeBSD 13.2 2023-04-11 [FBD] 892aa0f3360SastmacOS 14 2023-09-26 [APL] 893aa0f3360SastOpenBSD 7.4 2023-10-16 [OBD] 894aa0f3360SastFreeBSD 14.0 2023-11-20 [FBD] 895aa0f3360SastFreeBSD 13.3 2024-03-05 [FBD] 89648ac458eSmartinNetBSD 10.0 2024-03-28 [NBD] 897aa0f3360SastOpenBSD 7.5 2024-04-05 [OBD] 898aa0f3360SastNetBSD 9.4 2024-04-20 [NBD] 899aa0f3360SastNetBSD 8.3 2024-05-07 [NBD] 900*d57cdc24SmartinNetBSD 10.1 2024-12-16 [NBD] 9019ce6dc61Sabs 9029ce6dc61SabsBibliography 9039ce6dc61Sabs------------------------ 9049ce6dc61Sabs 9059ce6dc61SabsLeffler, Samuel J., Marshall Kirk McKusick, Michael J Karels and John 9069ce6dc61SabsQuarterman. The Design and Implementation of the 4.3BSD UNIX Operating 9079ce6dc61SabsSystem. Reading, Mass. Addison-Wesley, 1989. ISBN 0-201-06196-1 9089ce6dc61Sabs 9099ce6dc61SabsSalus, Peter H. A quarter century of UNIX. Addison-Wesley Publishing 9109ce6dc61SabsCompany, Inc., 1994. ISBN 0-201-54777-5 9119ce6dc61Sabs 9129ce6dc61SabsMcKusick, Marshall Kirk, Keith Bostic, Michael J Karels, and John 9139ce6dc61SabsQuarterman. The Design and Implementation of the 4.4BSD Operating 9149ce6dc61SabsSystem. Reading, Mass. Addison-Wesley, 1996. ISBN 0-201-54979-4 9159ce6dc61Sabs 916ecb7de5dSpeterMcKusick, Marshall Kirk, George Neville-Neil. The Design and 917ecb7de5dSpeterImplementation of the FreeBSD Operating System. 918ecb7de5dSpeterAddison-Wesley Professional, Published: Aug 2, 2004. ISBN 0-201-70245-2 919ecb7de5dSpeter 920aa2a5a68SsevanMcKusick, Marshall Kirk, George Neville-Neil, Robert Watson. The 921aa2a5a68SsevanDesign and Implementation of the FreeBSD Operating System, 2nd Edition. 922aa2a5a68SsevanPearson Education, Inc., 2014. ISBN 0-321-96897-2 923aa2a5a68Ssevan 9249ce6dc61SabsDoug McIlroy. Research Unix Reader. 9259ce6dc61Sabs 9269ce6dc61SabsMichael G. Brown. The Role of BSD in the Development of Unix. 9279ce6dc61SabsPresented to the Tasmanian Unix Special Interest Group of the 9289ce6dc61SabsAustralian Computer Society, Hobart, August 1993. 9299ce6dc61Sabs 93060093d58SitojunPeter H. Salus. Unix at 25. Byte Magazine, October 1994. 931aa0f3360SastURL: https://web.archive.org/web/20081230094857/http://www.byte.com/art/9410/sec8/art3.htm 9329ce6dc61Sabs 9333e9c4933ShubertfAndreas Klemm, Lars Köller. If you're going to San Francisco ... 9349ce6dc61SabsDie freien BSD-Varianten von Unix. c't April 1997, page 368ff. 9359ce6dc61Sabs 936aa0f3360SastFreeBSD Release Information 937f5669ed9SmayaURL: https://www.FreeBSD.org/releases/ 9389ce6dc61Sabs 939aa0f3360SastManual pages for FreeBSD and ports 940aa0f3360SastURL: https://man.FreeBSD.org/cgi/man.cgi 94160093d58Sitojun 94260093d58SitojunUNIX history graphing project 943aa0f3360SastURL: https://minnie.tuhs.org/Unix_History/index.html 94460093d58Sitojun 94560093d58SitojunUNIX history 946aa0f3360SastURL: https://www.levenez.com/unix/ 9479ce6dc61Sabs 948a6fe9aa8SitojunJames Howard: The BSD Family Tree 949aa0f3360SastURL: https://web.archive.org/web/20090427195917/http://ezine.daemonnews.org/200104/bsd_family.html 950a6fe9aa8Sitojun("what are the differences between FreeBSD, NetBSD, and OpenBSD?") 951a6fe9aa8Sitojun 952a6fe9aa8Sitojun 9539ce6dc61SabsAcknowledgments 9549ce6dc61Sabs--------------- 9559ce6dc61Sabs 9569ce6dc61SabsJosh Gilliam for suggestions, bug fixes, and finding very old 9579ce6dc61Sabsoriginal BSD announcements from Usenet or tapes. 9589ce6dc61Sabs 9599ce6dc61SabsSteven M. Schultz for providing 2.8BSD, 2.10BSD, 2.11BSD manual pages. 9609ce6dc61Sabs 9619ce6dc61Sabs-- 962aa0f3360SastCopyright (c) 1997-2023 Wolfram Schneider <wosch@FreeBSD.org> 963aa0f3360SastURL: https://cgit.freebsd.org/src/tree/share/misc/bsd-family-tree 9649ce6dc61Sabs 965*d57cdc24Smartin$NetBSD: bsd-family-tree,v 1.86 2024/12/20 18:22:28 martin Exp $ 966