1d0c72fe5SGreg LeheyThe UNIX system family tree: Research and BSD 2d0c72fe5SGreg Lehey--------------------------------------------- 3364fe18bSWolfram Schneider 4364fe18bSWolfram SchneiderFirst Edition (V1) 5364fe18bSWolfram Schneider | 6364fe18bSWolfram SchneiderSecond Edition (V2) 7364fe18bSWolfram Schneider | 8364fe18bSWolfram SchneiderThird Edition (V3) 9364fe18bSWolfram Schneider | 10364fe18bSWolfram SchneiderFourth Edition (V4) 11364fe18bSWolfram Schneider | 12364fe18bSWolfram SchneiderFifth Edition (V5) 13364fe18bSWolfram Schneider | 14364fe18bSWolfram SchneiderSixth Edition (V6) -----* 1541976667SWolfram Schneider \ | 1641976667SWolfram Schneider \ | 1741976667SWolfram Schneider \ | 18364fe18bSWolfram SchneiderSeventh Edition (V7) | 1941976667SWolfram Schneider \ | 2041976667SWolfram Schneider \ 1BSD 2141976667SWolfram Schneider 32V | 2241976667SWolfram Schneider \ 2BSD---------------* 2341976667SWolfram Schneider \ / | 2441976667SWolfram Schneider \ / | 2541976667SWolfram Schneider \/ | 2641976667SWolfram Schneider 3BSD | 2741976667SWolfram Schneider | | 28c1733818SWarner Losh 4.0BSD 2.79BSD 2941976667SWolfram Schneider | | 30d0c72fe5SGreg Lehey 4.1BSD --------------> 2.8BSD 31d0c72fe5SGreg Lehey | | 32d0c72fe5SGreg Lehey 4.1aBSD -----------\ | 33d0c72fe5SGreg Lehey | \ | 34d0c72fe5SGreg Lehey 4.1bBSD \ | 35d0c72fe5SGreg Lehey | \ | 36d0c72fe5SGreg Lehey *------ 4.1cBSD --------------> 2.9BSD 3741976667SWolfram Schneider / | | 38d0c72fe5SGreg LeheyEighth Edition | 2.9BSD-Seismo 392690f9b1SWolfram Schneider | | | 4041976667SWolfram Schneider +----<--- 4.2BSD 2.9.1BSD 41364fe18bSWolfram Schneider | | | 4241976667SWolfram Schneider +----<--- 4.3BSD -------------> 2.10BSD 43364fe18bSWolfram Schneider | | / | 4441976667SWolfram SchneiderNinth Edition | / 2.10.1BSD 45364fe18bSWolfram Schneider | 4.3BSD Tahoe-----+ | 46364fe18bSWolfram Schneider | | \ | 47364fe18bSWolfram Schneider | | \ | 4841976667SWolfram Schneider v | 2.11BSD 492690f9b1SWolfram SchneiderTenth Edition | | 5020b9e93cSWolfram Schneider | 2.11BSD rev #430 512690f9b1SWolfram Schneider 4.3BSD NET/1 | 522690f9b1SWolfram Schneider | v 53364fe18bSWolfram Schneider 4.3BSD Reno 54364fe18bSWolfram Schneider | 55364fe18bSWolfram Schneider *---------- 4.3BSD NET/2 -------------------+-------------* 56364fe18bSWolfram Schneider | | | | 57cf2e52f3SJun-ichiro itojun Hagino386BSD 0.0 | | BSD/386 ALPHA 58364fe18bSWolfram Schneider | | | | 59cf2e52f3SJun-ichiro itojun Hagino386BSD 0.1 ------------>+ | BSD/386 0.3.[13] 602690f9b1SWolfram Schneider | \ | 4.4BSD Alpha | 61cf2e52f3SJun-ichiro itojun Hagino | 386BSD 1.0 | | BSD/386 0.9.[34] 62364fe18bSWolfram Schneider | | 4.4BSD | 632690f9b1SWolfram Schneider | | / | | 642690f9b1SWolfram Schneider | | 4.4BSD-Encumbered | | 65d8817306SEitan Adler | -NetBSD 0.8 | BSD/386 1.0 66d8817306SEitan Adler | / | | | 67cfdcc8c7SSevan JaniyanFreeBSD 1.0 <-----' *--NetBSD 0.9 | BSD/386 1.1 68ea930425SWolfram Schneider | | .----- 4.4BSD Lite | 69ea930425SWolfram SchneiderFreeBSD 1.1 | / / | \ | 70cfdcc8c7SSevan Janiyan | | / | | \ | 71cfdcc8c7SSevan JaniyanFreeBSD 1.1.5 .---|--------' | | \ | 72cfdcc8c7SSevan Janiyan | / | | | \ | 73cfdcc8c7SSevan JaniyanFreeBSD 1.1.5.1 / | | | \ | 74cfdcc8c7SSevan Janiyan | / *--NetBSD 1.0 <-' | \ | 75ea930425SWolfram Schneider | / | | \ | 76ea930425SWolfram SchneiderFreeBSD 2.0 <--' | | BSD/OS 2.0 77b0412902SWolfram Schneider | \ | | 78ea930425SWolfram SchneiderFreeBSD 2.0.5 \ | BSD/OS 2.0.1 790f877240SJeroen Ruigrok van der Werven | .-----\------------- 4.4BSD Lite2 | 800f877240SJeroen Ruigrok van der Werven | | \ | | | | | 810f877240SJeroen Ruigrok van der Werven | | .-----|------Rhapsody | | | | 820f877240SJeroen Ruigrok van der Werven | | | | NetBSD 1.3 | | | 830f877240SJeroen Ruigrok van der Werven | | | | OpenBSD 2.3 | | 840f877240SJeroen Ruigrok van der Werven | | | | BSD/OS 3.0 | 850f877240SJeroen Ruigrok van der WervenFreeBSD 2.1 | | | | 86cfdcc8c7SSevan Janiyan | | | | *--NetBSD 1.1 -. BSD/OS 2.1 870f877240SJeroen Ruigrok van der Werven | FreeBSD 2.1.5 | | | \ | 88cfdcc8c7SSevan Janiyan | | | | *--NetBSD 1.2 \ BSD/OS 3.0 890f877240SJeroen Ruigrok van der Werven | FreeBSD 2.1.6 | | | \ OpenBSD 2.0 | 900f877240SJeroen Ruigrok van der Werven | | | | | \ | | 910f877240SJeroen Ruigrok van der Werven | FreeBSD 2.1.6.1 | | | \ | | 920f877240SJeroen Ruigrok van der Werven | | | | | \ | | 930f877240SJeroen Ruigrok van der Werven | FreeBSD 2.1.7 | | | | | | 940f877240SJeroen Ruigrok van der Werven | | | | | NetBSD 1.2.1 | | 950f877240SJeroen Ruigrok van der Werven | FreeBSD 2.1.7.1 | | | | | 960f877240SJeroen Ruigrok van der Werven | | | | | | 970f877240SJeroen Ruigrok van der Werven | | | | | | 980f877240SJeroen Ruigrok van der Werven *-FreeBSD 2.2 | | | | | 99ea930425SWolfram Schneider | \ | | | | | 1000f877240SJeroen Ruigrok van der Werven | FreeBSD 2.2.1 | | | | | 1010f877240SJeroen Ruigrok van der Werven | | | | | | | 1020f877240SJeroen Ruigrok van der Werven | FreeBSD 2.2.2 | | | OpenBSD 2.1 | 1030f877240SJeroen Ruigrok van der Werven | | | | | | | 1040f877240SJeroen Ruigrok van der Werven | FreeBSD 2.2.5 | | | | | 1050f877240SJeroen Ruigrok van der Werven | | | | | OpenBSD 2.2 | 106cfdcc8c7SSevan Janiyan | | | | *--NetBSD 1.3 | | 1070f877240SJeroen Ruigrok van der Werven | FreeBSD 2.2.6 | | | | | | 1080f877240SJeroen Ruigrok van der Werven | | | | | NetBSD 1.3.1 | BSD/OS 3.1 1090f877240SJeroen Ruigrok van der Werven | | | | | | OpenBSD 2.3 | 1100f877240SJeroen Ruigrok van der Werven | | | | | NetBSD 1.3.2 | | 1110f877240SJeroen Ruigrok van der Werven | FreeBSD 2.2.7 | | | | | | 1120f877240SJeroen Ruigrok van der Werven | | | | | | | BSD/OS 4.0 1130f877240SJeroen Ruigrok van der Werven | FreeBSD 2.2.8 | | | | | | 11496aff461SUlrich Spörlein | | | | | | | | 11596aff461SUlrich Spörlein | v | | | | OpenBSD 2.4 | 11696aff461SUlrich Spörlein | FreeBSD 2.2.9 | | | | | | 11796aff461SUlrich Spörlein | | | | | | | 1180f877240SJeroen Ruigrok van der WervenFreeBSD 3.0 <--------* | | v | | 1190f877240SJeroen Ruigrok van der Werven | | | NetBSD 1.3.3 | | 1200f877240SJeroen Ruigrok van der Werven *---FreeBSD 3.1 | | | | 1210f877240SJeroen Ruigrok van der Werven | | | | | BSD/OS 4.0.1 122cfdcc8c7SSevan Janiyan | FreeBSD 3.2----* | .--*--NetBSD 1.4 OpenBSD 2.5 | 1230f877240SJeroen Ruigrok van der Werven | | | | | | | | | 1240f877240SJeroen Ruigrok van der Werven | | | | | | | | | 1250f877240SJeroen Ruigrok van der Werven | | | | | | | | | 1260f877240SJeroen Ruigrok van der Werven | FreeBSD 3.3 | | | | NetBSD 1.4.1 | | 1270f877240SJeroen Ruigrok van der Werven | | | | | | | OpenBSD 2.6 | 1280f877240SJeroen Ruigrok van der Werven | FreeBSD 3.4 | | | | | | | 1290f877240SJeroen Ruigrok van der Werven | | | | | | | | BSD/OS 4.1 1300f877240SJeroen Ruigrok van der WervenFreeBSD 4.0 | | | | | NetBSD 1.4.2 | | 1310f877240SJeroen Ruigrok van der Werven | | | | | | | | | 1320f877240SJeroen Ruigrok van der Werven | | | | | | | | | 1330f877240SJeroen Ruigrok van der Werven | FreeBSD 3.5 | | | | | OpenBSD 2.7 | 1340f877240SJeroen Ruigrok van der Werven | | | | | | | | | 1350f877240SJeroen Ruigrok van der Werven | FreeBSD 3.5.1 | | | | | | | 1360f877240SJeroen Ruigrok van der Werven | | | | | | | | 1370f877240SJeroen Ruigrok van der Werven *---FreeBSD 4.1 | | | | | | | 13807fb2bccSSevan Janiyan | | | | | | | | | 1390f877240SJeroen Ruigrok van der Werven | FreeBSD 4.1.1 | | / | | | | 1401baa7ea7SWolfram Schneider | | | | / | | | | 1410f877240SJeroen Ruigrok van der Werven | FreeBSD 4.2 Darwin/ | NetBSD 1.4.3 | | 142593a0617SHiroki Sato | | Mac OS X | OpenBSD 2.8 BSD/OS 4.2 143593a0617SHiroki Sato | | | | | | 1441da2e589SWolfram Schneider | | | | | | 145cfdcc8c7SSevan Janiyan | | 10.0 *--NetBSD 1.5 | | 14618632a5dSMaxim Konovalov | FreeBSD 4.3 | | | | | 14718632a5dSMaxim Konovalov | | | | | OpenBSD 2.9 | 14818632a5dSMaxim Konovalov | | | | NetBSD 1.5.1 | | 14918632a5dSMaxim Konovalov | | | | | | | 1508d40415dSJohn Baldwin | FreeBSD 4.4-. | | NetBSD 1.5.2 | | 1518d40415dSJohn Baldwin | | | Mac OS X | | | | 1528d40415dSJohn Baldwin | | | 10.1 | | OpenBSD 3.0 | 1538d40415dSJohn Baldwin | FreeBSD 4.5 | | | | | | 1548d40415dSJohn Baldwin | | \ | | | | BSD/OS 4.3 1558d40415dSJohn Baldwin | FreeBSD 4.6 \ | | | OpenBSD 3.1 | 1561de8bd1cSMurray Stokely | | \ | | NetBSD 1.5.3 | | 157593a0617SHiroki Sato | FreeBSD 4.6.2 Mac OS X | | | 158593a0617SHiroki Sato | | 10.2 | | | 1591de8bd1cSMurray Stokely | FreeBSD 4.7 | | | | 160cfdcc8c7SSevan Janiyan | | | *--NetBSD 1.6 OpenBSD 3.2 | 1611de8bd1cSMurray Stokely | FreeBSD 4.8 | | | | | 1621de8bd1cSMurray Stokely | | | | NetBSD 1.6.1 | | 163726dc81dSSergey A. Osokin | |--------. | | | OpenBSD 3.3 BSD/OS 5.0 164726dc81dSSergey A. Osokin | | \ | | | | | 165726dc81dSSergey A. Osokin | FreeBSD 4.9 | | | | OpenBSD 3.4 BSD/OS 5.1 ISE 16691e5a0cdSWolfram Schneider | | | | | | | 167726dc81dSSergey A. Osokin | | | | | NetBSD 1.6.2 | 168726dc81dSSergey A. Osokin | | | | | | | 169726dc81dSSergey A. Osokin | | | | | | OpenBSD 3.5 170726dc81dSSergey A. Osokin | | | | | v | 171726dc81dSSergey A. Osokin | FreeBSD 4.10 | | | | 172d6567e01SMaxim Konovalov | | | | | | 173c80f5eeeSMaxim Konovalov | FreeBSD 4.11 | | | | 17448b7a4b7SMaxim Konovalov | | | | | 17548b7a4b7SMaxim Konovalov | `-|------|-----------------|---------------------. 176726dc81dSSergey A. Osokin | | | | \ 177726dc81dSSergey A. OsokinFreeBSD 5.0 | | | | 178726dc81dSSergey A. Osokin | | | | | 179310814ceSMaxim KonovalovFreeBSD 5.1 | | | DragonFly 1.0 180726dc81dSSergey A. Osokin | \ | | | | 181726dc81dSSergey A. Osokin | ----- Mac OS X | | | 182726dc81dSSergey A. Osokin | 10.3 | | | 183726dc81dSSergey A. OsokinFreeBSD 5.2 | | | | 18418f77ad2SHiroki Sato | | | | | | 185726dc81dSSergey A. Osokin | FreeBSD 5.2.1 | | | | 186e1958528SWolfram Schneider | | | | | 1877e16358bSMaxim Konovalov *-------FreeBSD 5.3 | | | | 188310814ceSMaxim Konovalov | | | | OpenBSD 3.6 | 189cfdcc8c7SSevan Janiyan | | | *--NetBSD 2.0 | | 190fe35a11aSMaxim Konovalov | | | | | | | DragonFly 1.2.0 191fe35a11aSMaxim Konovalov | | Mac OS X | | NetBSD 2.0.2 | | 1927e16358bSMaxim Konovalov | | 10.4 | | | | | 1937e16358bSMaxim Konovalov | FreeBSD 5.4 | | | | | | 194fe35a11aSMaxim Konovalov | | | | | | OpenBSD 3.7 | 1957e16358bSMaxim Konovalov | | | | | NetBSD 2.0.3 | | 1967e16358bSMaxim Konovalov | | | | | | | | 1977e16358bSMaxim Konovalov *--FreeBSD | | | | v OpenBSD 3.8 | 1987e16358bSMaxim Konovalov | 6.0 | | | | | | 1997e16358bSMaxim Konovalov | | | | | \ | | 2007e16358bSMaxim Konovalov | | | | | NetBSD 2.1 | | 201fe35a11aSMaxim Konovalov | | | | | | | 202cfdcc8c7SSevan Janiyan | | | | *--NetBSD 3.0 | | 2035e263e60SMaxim Konovalov | | | | | | | | DragonFly 1.4.0 2045e263e60SMaxim Konovalov | | | | | | | OpenBSD 3.9 | 2055e263e60SMaxim Konovalov | FreeBSD | | | | | | | 2065e263e60SMaxim Konovalov | 6.1 | | | | | | | 2075e263e60SMaxim Konovalov | | FreeBSD 5.5 | | | | | | 2085e263e60SMaxim Konovalov | | | | | NetBSD 3.0.1 | DragonFly 1.6.0 2095e263e60SMaxim Konovalov | | | | | | | | 21036fde22bSMaxim Konovalov | | | | | | OpenBSD 4.0 | 21136fde22bSMaxim Konovalov | | | | | NetBSD 3.0.2 | | 21236fde22bSMaxim Konovalov | | | | NetBSD 3.1 | | 21336fde22bSMaxim Konovalov | FreeBSD 6.2 | | | | 21437a5c137SMaxim Konovalov | | | | | DragonFly 1.8.0 21571aec6d0SMaxim Konovalov | | | | OpenBSD 4.1 | 216e22d18dcSMaxim Konovalov | | | | | DragonFly 1.10.0 21748b7a4b7SMaxim Konovalov | | Mac OS X | | | 21848b7a4b7SMaxim Konovalov | | 10.5 | | | 219d30d2203SMaxim Konovalov | | | | OpenBSD 4.2 | 220cfdcc8c7SSevan Janiyan | | | *--NetBSD 4.0 | | 221d8817306SEitan Adler | FreeBSD 6.3 | | | | | 222d8817306SEitan Adler | \ | | | | | 223d8817306SEitan Adler *--FreeBSD | | | | | DragonFly 1.12.0 224d8817306SEitan Adler | 7.0 | | | | | | 225d8817306SEitan Adler | | | | | | OpenBSD 4.3 | 2266a5335f5SEitan Adler | | | | | NetBSD | DragonFly 2.0.0 2276a5335f5SEitan Adler | | FreeBSD | | 4.0.1 OpenBSD 4.4 | 2286dccc756SMaxim Konovalov | | 6.4 | | | | 2296dccc756SMaxim Konovalov | | | | | | 2306dccc756SMaxim Konovalov | FreeBSD 7.1 | | | | 23199f41b91SMaxim Konovalov | | | | | DragonFly 2.2.0 232cfdcc8c7SSevan Janiyan | FreeBSD 7.2 | *--NetBSD OpenBSD 4.5 | 233cfdcc8c7SSevan Janiyan | \ | | 5.0 | | 234cfdcc8c7SSevan Janiyan | \ | | / | \ | | 235cfdcc8c7SSevan Janiyan | | Mac OS X | | | \ | | 236cfdcc8c7SSevan Janiyan | | 10.6 | | | \ | | 237cfdcc8c7SSevan Janiyan | | | | | | NetBSD | DragonFly 2.4.0 238cfdcc8c7SSevan Janiyan | | | | | | 5.0.1 OpenBSD 4.6 | 239cfdcc8c7SSevan Janiyan | | | | | | | | | 240cfdcc8c7SSevan Janiyan *--FreeBSD | | | | | | | | 241cfdcc8c7SSevan Janiyan | 8.0 | | | | | | | | 242cfdcc8c7SSevan Janiyan | | FreeBSD | | | | NetBSD | | 243cfdcc8c7SSevan Janiyan | | 7.3 | | | | 5.0.2 | DragonFly 2.6.0 244cfdcc8c7SSevan Janiyan | | | | | | | OpenBSD 4.7 | 245cfdcc8c7SSevan Janiyan | FreeBSD | | | | | | | 246cfdcc8c7SSevan Janiyan | 8.1 | | | | | | | 247cfdcc8c7SSevan Janiyan | | | | | | | | DragonFly 2.8.2 248cfdcc8c7SSevan Janiyan | | | | | | | OpenBSD 4.8 | 249cfdcc8c7SSevan Janiyan | | | | | | *--NetBSD | | 2506a5335f5SEitan Adler | FreeBSD FreeBSD | | | 5.1 | | 2516a5335f5SEitan Adler | 8.2 7.4 | | | | | DragonFly 2.10.1 2526a5335f5SEitan Adler | | | | | | OpenBSD 4.9 | 2536a5335f5SEitan Adler | `-----. Mac OS X | | | | | 2546a5335f5SEitan Adler | \ 10.7 | | | | | 2556a5335f5SEitan Adler | | | | | | OpenBSD 5.0 | 2566a5335f5SEitan Adler *--FreeBSD | | | | | | | 2576a5335f5SEitan Adler | 9.0 | | | | NetBSD | DragonFly 3.0.1 2586a5335f5SEitan Adler | | FreeBSD | | | 5.1.2 | | 259426ab282SEitan Adler | | 8.3 | | | | | | 260426ab282SEitan Adler | | | | | | NetBSD | | 261426ab282SEitan Adler | | | | | | 5.1.3 | | 2629f6f2440SSevan Janiyan | | | | | | | | | 2639f6f2440SSevan Janiyan | | | | | | NetBSD | | 2649f6f2440SSevan Janiyan | | | | | | 5.1.4 | | 265426ab282SEitan Adler | | | | | | OpenBSD 5.1 | 266cfdcc8c7SSevan Janiyan | | | Mac OS X | `--------. | | 267cfdcc8c7SSevan Janiyan | | | 10.8 | | | | 268cfdcc8c7SSevan Janiyan | | | | *--NetBSD | | | 269cfdcc8c7SSevan Janiyan | | | | | 6.0 | | | 2706a5335f5SEitan Adler | | | | | | | | OpenBSD 5.2 DragonFly 3.2.1 2716a5335f5SEitan Adler | FreeBSD | | | | | NetBSD | | 2726a5335f5SEitan Adler | 9.1 | | | | | 5.2 | | 2735bbecb65SGlen Barber | | | | | | | | | | 2745bbecb65SGlen Barber | | | | | | | NetBSD | | 2755bbecb65SGlen Barber | | | | | | | 5.2.1 | | 2769f6f2440SSevan Janiyan | | | | | | | | | | 2779f6f2440SSevan Janiyan | | | | | | | NetBSD | | 2789f6f2440SSevan Janiyan | | | | | | | 5.2.2 | | 279426ab282SEitan Adler | | | | | | | | | 2805bbecb65SGlen Barber | | | | | | \ | | 281426ab282SEitan Adler | | | | | | NetBSD | | 2825bbecb65SGlen Barber | | | | | | 6.0.1 | | 2839f6f2440SSevan Janiyan | | | | | | | OpenBSD 5.3 DragonFly 3.4.1 2843bad2eaaSEitan Adler | | | | | | NetBSD | | 2853bad2eaaSEitan Adler | | | | | | 6.0.2 | | 2869f6f2440SSevan Janiyan | | | | | | | | | 2875bbecb65SGlen Barber | | | | | | NetBSD | | 28892aece21SEitan Adler | | | | | | 6.0.3 | | 289f53d329eSEitan Adler | | | | | | | | | 290f53d329eSEitan Adler | | | | | | NetBSD | | 291f53d329eSEitan Adler | | | | | | 6.0.4 | | 292f53d329eSEitan Adler | | | | | | | | | 293f53d329eSEitan Adler | | | | | | NetBSD | | 294f53d329eSEitan Adler | | | | | | 6.0.5 | | 295b6d43966SEitan Adler | | | | | | | | | 296b6d43966SEitan Adler | | | | | | NetBSD | | 297b6d43966SEitan Adler | | | | | | 6.0.6 | | 298426ab282SEitan Adler | | | | | | | | 299cfdcc8c7SSevan Janiyan | | | | | *--NetBSD | | 300cfdcc8c7SSevan Janiyan | | | | | 6.1 | | 3013bad2eaaSEitan Adler | | FreeBSD | | | | | 302cfdcc8c7SSevan Janiyan | | 8.4 | | NetBSD | | 303cfdcc8c7SSevan Janiyan | | | | | 6.1.1 | | 3043bad2eaaSEitan Adler | | | | | | | 305cfdcc8c7SSevan Janiyan | FreeBSD | | NetBSD | | 306cfdcc8c7SSevan Janiyan | 9.2 | | 6.1.2 | | 307cfdcc8c7SSevan Janiyan | | Mac OS X | | | | 3082f9234fdSDmitry Morozovsky | | 10.9 | | OpenBSD 5.4 | 3092f9234fdSDmitry Morozovsky | `-----. | | | | DragonFly 3.6.0 3102f9234fdSDmitry Morozovsky | \ | | | | | 311cfdcc8c7SSevan Janiyan *--FreeBSD | | | NetBSD | | 312cfdcc8c7SSevan Janiyan | 10.0 | | | 6.1.3 | | 313cfdcc8c7SSevan Janiyan | | | | | | | | 3142da9bf1dSMaxim Konovalov | | | | | | | DragonFly 3.6.1 3152da9bf1dSMaxim Konovalov | | | | | | | | 3162da9bf1dSMaxim Konovalov | | | | | | | | 3172da9bf1dSMaxim Konovalov | | | | | | | DragonFly 3.6.2 318cfdcc8c7SSevan Janiyan | | | | | NetBSD | | 319cfdcc8c7SSevan Janiyan | | | | | 6.1.4 | | 3202da9bf1dSMaxim Konovalov | | | | | | | | 3212da9bf1dSMaxim Konovalov | | | | | | OpenBSD 5.5 | 3222da9bf1dSMaxim Konovalov | | | | | | | | 3232da9bf1dSMaxim Konovalov | | | | | | | DragonFly 3.8.0 3242da9bf1dSMaxim Konovalov | | | | | | | | 3252da9bf1dSMaxim Konovalov | | | | | | | | 3262da9bf1dSMaxim Konovalov | | | | | | | DragonFly 3.8.1 3272da9bf1dSMaxim Konovalov | | | | | | | | 3282da9bf1dSMaxim Konovalov | | | | | | | | 3292da9bf1dSMaxim Konovalov | | | | | | | DragonFly 3.6.3 3302da9bf1dSMaxim Konovalov | | | | | | | | 3312da9bf1dSMaxim Konovalov | | FreeBSD | | | | | 3322da9bf1dSMaxim Konovalov | | 9.3 | | | | | 333cfdcc8c7SSevan Janiyan | | | | NetBSD | DragonFly 3.8.2 334cfdcc8c7SSevan Janiyan | | | | 6.1.5 | | 3352da9bf1dSMaxim Konovalov | | Mac OS X | | | 3362da9bf1dSMaxim Konovalov | | 10.10 | | | 3372da9bf1dSMaxim Konovalov | | | | OpenBSD 5.6 | 3382f9234fdSDmitry Morozovsky | FreeBSD | | | | 3392da9bf1dSMaxim Konovalov | 10.1 | | | DragonFly 4.0.1 340d712e17cSSergey Kandaurov | | | | | | 341d712e17cSSergey Kandaurov | | | | | DragonFly 4.0.2 342d712e17cSSergey Kandaurov | | | | | | 343d712e17cSSergey Kandaurov | | | | | DragonFly 4.0.3 344d712e17cSSergey Kandaurov | | | | | | 345d712e17cSSergey Kandaurov | | | | | DragonFly 4.0.4 346d712e17cSSergey Kandaurov | | | | | | 347d712e17cSSergey Kandaurov | | | | | DragonFly 4.0.5 348d712e17cSSergey Kandaurov | | | | | | 349d712e17cSSergey Kandaurov | | | | OpenBSD 5.7 | 350d712e17cSSergey Kandaurov | | | | | DragonFly 4.2.0 351d712e17cSSergey Kandaurov | FreeBSD | | | | 352d712e17cSSergey Kandaurov | 10.2 | | | | 353cfdcc8c7SSevan Janiyan | | macOS *--NetBSD 7.0 | | 3548fc80197SEitan Adler | | 10.11 | | | OpenBSD 5.8 | 3558fc80197SEitan Adler | | | | | `--. | DragonFly 4.4.1 3568fc80197SEitan Adler | FreeBSD | | | | OpenBSD 5.9 | 3578fc80197SEitan Adler | 10.3 | | | | | | 358cfdcc8c7SSevan Janiyan | | | | | NetBSD | | 359cfdcc8c7SSevan Janiyan | | | | | 7.0.1 | | 3608fc80197SEitan Adler | `------. | | | | | DragonFly 4.6.0 3618fc80197SEitan Adler | | | | | | | | 3628fc80197SEitan Adler | | | | | | | | 3638fc80197SEitan Adler *--FreeBSD | macOS | | | OpenBSD 6.0 | 364cfdcc8c7SSevan Janiyan | 11.0 | 10.12 | | NetBSD | | 365cfdcc8c7SSevan Janiyan | | | | | | 7.0.2 | | 3668fc80197SEitan Adler | | | | | | | | 367cfdcc8c7SSevan Janiyan | | | | | *--NetBSD | | 368cfdcc8c7SSevan Janiyan | | | | | | 7.1 | | 369cfdcc8c7SSevan Janiyan | | | | | | | | | 370cfdcc8c7SSevan Janiyan | | | | | | | | | 371cfdcc8c7SSevan Janiyan | | | macOS | | | | DragonFly 4.8.0 372cfdcc8c7SSevan Janiyan | | | 10.13 | | | OpenBSD 6.1 | 373cfdcc8c7SSevan Janiyan | FreeBSD | | | | | | DragonFly 5.0.0 374cfdcc8c7SSevan Janiyan | 11.1 FreeBSD | | | | | | 375cfdcc8c7SSevan Janiyan | | 10.4 | | | | OpenBSD 6.2 DragonFly 5.0.1 376b5381607SEitan Adler | | | | | | | | 377cfdcc8c7SSevan Janiyan | `------. | | | NetBSD | DragonFly 5.0.2 378cfdcc8c7SSevan Janiyan | | | | | 7.1.1 | | 379b5381607SEitan Adler | | | | | | | | 380cfdcc8c7SSevan Janiyan | | | | | NetBSD | | 381cfdcc8c7SSevan Janiyan | | | | | 7.1.2 `--. | 38296287fcdSEitan Adler | | | | | | | 383cfdcc8c7SSevan Janiyan | | | | `-----. OpenBSD 6.3 | 384cfdcc8c7SSevan Janiyan | | | *--NetBSD | | DragonFly 5.2.0 385cfdcc8c7SSevan Janiyan | | | | 8.0 | | | 386cfdcc8c7SSevan Janiyan | | | | | | | DragonFly 5.2.1 387cfdcc8c7SSevan Janiyan | | | | | | | | 388cfdcc8c7SSevan Janiyan | | | | | | | DragonFly 5.2.2 389cfdcc8c7SSevan Janiyan | FreeBSD | | | *--NetBSD | | 390cfdcc8c7SSevan Janiyan | 11.2 | | | 7.2 | | 391cfdcc8c7SSevan Janiyan | macOS | | | | | 392cfdcc8c7SSevan Janiyan | 10.14 | | | OpenBSD 6.4 | 393b5381607SEitan Adler | | | | | | | 394cfdcc8c7SSevan Janiyan | | | | | | DragonFly 5.4.0 395cfdcc8c7SSevan Janiyan *--FreeBSD | | | v | | 396cfdcc8c7SSevan Janiyan | 12.0 | | | | DragonFly 5.4.1 397cfdcc8c7SSevan Janiyan | | | | OpenBSD 6.5 | 398cfdcc8c7SSevan Janiyan | | | | | | 399cfdcc8c7SSevan Janiyan | | | NetBSD | | 400cfdcc8c7SSevan Janiyan | | | 8.1 | DragonFly 5.6 401d71831dbSMaxim Konovalov | | | | | 402*31d2b1cfSSevan Janiyan | | | | DragonFly 5.6.1 403*31d2b1cfSSevan Janiyan | | | | | 404d71831dbSMaxim KonovalovFreeBSD 13 -current | NetBSD -current OpenBSD -current DragonFly -current 405b5381607SEitan Adler | | | | | 406b5381607SEitan Adler v v v v v 407364fe18bSWolfram Schneider 408364fe18bSWolfram SchneiderTime 409364fe18bSWolfram Schneider---------------- 410364fe18bSWolfram Schneider 4113c8b8b84SJeroen Ruigrok van der WervenTime tolerance +/- 6 months, depending on which book/article you read; if it 4123c8b8b84SJeroen Ruigrok van der Wervenwas the announcement in Usenet or if it was available as tape. 4132690f9b1SWolfram Schneider 4142690f9b1SWolfram Schneider[44B] McKusick, Marshall Kirk, Keith Bostic, Michael J Karels, 4152690f9b1SWolfram Schneider and John Quarterman. The Design and Implementation of 4162690f9b1SWolfram Schneider the 4.4BSD Operating System. 417a2aef24aSEitan Adler[APL] Apple website [https://www.apple.com/macosx/] 418e48fd6e3SJohn Baldwin[BSDI] Berkeley Software Design, Inc. 419f868afbdSMaxim Konovalov[DFB] DragonFlyBSD Project, The. 4202690f9b1SWolfram Schneider[DOC] README, COPYRIGHT on tape. 421e48fd6e3SJohn Baldwin[FBD] FreeBSD Project, The. 422e48fd6e3SJohn Baldwin[KB] Keith Bostic. BSD2.10 available from Usenix. comp.unix.sources, 423e48fd6e3SJohn Baldwin Volume 11, Info 4, April, 1987. 42416de69e9SJohn Baldwin[KKK] Mike Karels, Kirk McKusick, and Keith Bostic. tahoe announcement. 42516de69e9SJohn Baldwin comp.bugs.4bsd.ucb-fixes, June 15, 1988. 4262690f9b1SWolfram Schneider[KSJ] Michael J. Karels, Carl F. Smith, and William F. Jolitz. 4272690f9b1SWolfram Schneider Changes in the Kernel in 2.9BSD. Second Berkeley Software 4282690f9b1SWolfram Schneider Distribution UNIX Version 2.9, July, 1983. 429bd6b6ea9SWolfram Schneider[NBD] NetBSD Project, The. 430bd6b6ea9SWolfram Schneider[OBD] OpenBSD Project, The. 431e48fd6e3SJohn Baldwin[QCU] Salus, Peter H. A quarter century of UNIX. 432e48fd6e3SJohn Baldwin[SMS] Steven M. Schultz. 2.11BSD, UNIX for the PDP-11. 433c1733818SWarner Losh[TUHS] The Unix Historical Society. http://minnie.tuhs.org/Unix_History/. 434e48fd6e3SJohn Baldwin[USE] Usenet announcement. 43518632a5dSMaxim Konovalov[WRS] Wind River Systems, Inc. 436e48fd6e3SJohn Baldwin[dmr] Dennis Ritchie, via E-Mail 437364fe18bSWolfram Schneider 438364fe18bSWolfram SchneiderMultics 1965 439d0c72fe5SGreg LeheyUNIX Summer 1969 4402690f9b1SWolfram Schneider DEC PDP-7 4412690f9b1SWolfram SchneiderFirst Edition 1971-11-03 [QCU] 4422690f9b1SWolfram Schneider DEC PDP-11/20, Assembler 4432690f9b1SWolfram SchneiderSecond Edition 1972-06-12 [QCU] 444d0c72fe5SGreg Lehey 10 UNIX installations 4452690f9b1SWolfram SchneiderThird Edition 1973-02-xx [QCU] 4462690f9b1SWolfram Schneider Pipes, 16 installations 4472690f9b1SWolfram SchneiderFourth Edition 1973-11-xx [QCU] 4482690f9b1SWolfram Schneider rewriting in C effected, 449364fe18bSWolfram Schneider above 30 installations 4502690f9b1SWolfram SchneiderFifth Edition 1974-06-xx [QCU] 4512690f9b1SWolfram Schneider above 50 installations 4522690f9b1SWolfram SchneiderSixth Edition 1975-05-xx [QCU] 4532690f9b1SWolfram Schneider port to DEC Vax 4543a89a755SWarner LoshSeventh Edition 1979-01-xx [QCU] 1979-01-10 [TUHS] 455d0c72fe5SGreg Lehey first portable UNIX 456d0c72fe5SGreg LeheyEighth Edition 1985-02-xx [QCU] 45741976667SWolfram Schneider VAX 11/750, VAX 11/780 [dmr] 45841976667SWolfram Schneider descended from 4.1c BSD [dmr] 45941976667SWolfram Schneider descended from 4.1 BSD [44B] 46041976667SWolfram Schneider scooping-out and replacement of the character-device 46141976667SWolfram Schneider and networking part by the streams mechanism 46241976667SWolfram Schneider 4632690f9b1SWolfram SchneiderNinth Edition 1986-09-xx [QCU] 4642690f9b1SWolfram SchneiderTenth Edition 1989-10-xx [QCU] 465364fe18bSWolfram Schneider 4662690f9b1SWolfram Schneider1BSD late 1977 4672690f9b1SWolfram Schneider 1978-03-09 [QCU] 4682690f9b1SWolfram Schneider PDP-11, Pascal, ex(1) 4692690f9b1SWolfram Schneider 30 free copies of 1BSD sent out 4702690f9b1SWolfram Schneider 35 tapes sold for 50 USD [QCU] 471c1733818SWarner Losh2BSD mid 1978 [QCU] 1979-05-10 [TUHS] 4722690f9b1SWolfram Schneider 75 2BSD tapes shipped 473c1733818SWarner Losh2.79BSD 1980-04-xx [TUHS] 4742690f9b1SWolfram Schneider2.8BSD 1981-07-xx [KSJ] 475364fe18bSWolfram Schneider 4762690f9b1SWolfram Schneider2.8.1BSD 1982-01-xx [QCU] 4772690f9b1SWolfram Schneider set of performance improvements 4782690f9b1SWolfram Schneider2.9BSD 1983-07-xx [KSJ] 479c1733818SWarner Losh2.9.1BSD 1983-11-xx [TUHS] 4802690f9b1SWolfram Schneider2.9BSD-Seismo 1985-08-xx [SMS] 4812690f9b1SWolfram Schneider2.10BSD 1987-04-xx [KKK] 4822690f9b1SWolfram Schneider2.10.1BSD 1989-01-xx [SMS] 4832690f9b1SWolfram Schneider2.11BSD 1992-02-xx [SMS] 48420b9e93cSWolfram Schneider2.11BSD rev #430 1999-12-13 [SMS] 4852690f9b1SWolfram Schneider 4863a89a755SWarner Losh32V 1978-1[01]-xx [QCU] 1979-03-26 [TUHS] 487c1733818SWarner Losh3BSD late 1979 [QCU] March 1980 [TUHS] 4882690f9b1SWolfram Schneider virtual memory, page replacement, 489364fe18bSWolfram Schneider demand paging 4902690f9b1SWolfram Schneider4.0BSD 1980-10-xx 4913fa2337cSJosef Karthauser4.1BSD 1981-07-08 [DOC] 4922690f9b1SWolfram Schneider4.1aBSD 1982-04-xx 4932690f9b1SWolfram Schneider alpha release, 100 sites, networking [44B] 4942690f9b1SWolfram Schneider4.1bBSD internal release, fast filesystem [44B] 495364fe18bSWolfram Schneider4.1cBSD late 1982 4962690f9b1SWolfram Schneider beta release, IPC [44B] 4972690f9b1SWolfram Schneider4.2BSD 1983-09-xx [QCU] 4983fa2337cSJosef Karthauser 1983-08-03 [DOC] 4992690f9b1SWolfram Schneider4.3BSD 1986-06-xx [QCU] 5003fa2337cSJosef Karthauser 1986-04-05 [KB], [DOC] 5013fa2337cSJosef Karthauser4.3BSD Tahoe 1988-06-15 [QCU], [DOC] 5022690f9b1SWolfram Schneider4.3BSD NET/1 1988-11-xx [QCU] 5033fa2337cSJosef Karthauser 1989-01-01 [DOC] 5043fa2337cSJosef Karthauser4.3BSD Reno 1990-06-29 [QCU], [DOC] 5053fa2337cSJosef Karthauser4.3BSD NET/2 1991-06-28 [QCU], [DOC] 506ea930425SWolfram Schneider 507cf2e52f3SJun-ichiro itojun HaginoBSD/386 ALPHA 1991-12-xx [BSDI] 508ea930425SWolfram Schneider first code released to people outside BSDI 5092690f9b1SWolfram Schneider386BSD 0.0 1992-02-xx [DOC] 510cf2e52f3SJun-ichiro itojun HaginoBSD/386 0.3.1 1992-04-xx [BSDI] first ext. beta; B customers 511cf2e52f3SJun-ichiro itojun HaginoBSD/386 0.3.3 1992-06-xx [BSDI] first CDROM version 512b61c02a7SJeroen Ruigrok van der Werven386BSD 0.1 1992-07-28 [DOC] 5132690f9b1SWolfram Schneider4.4BSD Alpha 1992-07-07 514cf2e52f3SJun-ichiro itojun HaginoBSD/386 0.9.3 1992-10-xx [BSDI] 515ea930425SWolfram Schneider first external gamma; G customers 516cf2e52f3SJun-ichiro itojun HaginoBSD/386 0.9.4 1992-12-xx [BSDI] 517ea930425SWolfram Schneider would have been 1.0 except for request 518ea930425SWolfram Schneider for preliminary injunction 519cf2e52f3SJun-ichiro itojun HaginoBSD/386 1.0 1993-03-xx [BSDI] 520ea930425SWolfram Schneider injunction denied; first official release 52179be51f4SWolfram SchneiderNetBSD 0.8 1993-04-20 [NBD] 5222690f9b1SWolfram Schneider4.4BSD 1993-06-01 [USE] 523bd6b6ea9SWolfram SchneiderNetBSD 0.9 1993-08-23 [NBD] 524d4e639b2SNik ClaytonFreeBSD 1.0 1993-11-01 [FBD] 525253ce92cSWarner LoshFreeBSD 1.0.2 1993-11-14 [FBD] 526253ce92cSWarner Losh supersedes 1.0 13 days after release. 527cf2e52f3SJun-ichiro itojun HaginoBSD/386 1.1 1994-02-xx [BSDI] 5282690f9b1SWolfram Schneider4.4BSD Lite 1994-03-01 [USE] 529d8a1df19SMaxim KonovalovFreeBSD 1.1 1994-05-07 [FBD] 530d8a1df19SMaxim KonovalovFreeBSD 1.1.5 1994-06-30 [FBD] 531d8a1df19SMaxim KonovalovFreeBSD 1.1.5.1 1994-07-05 [FBD] 532d8a1df19SMaxim Konovalov supersedes 1.1.5 5 days after release. 53379be51f4SWolfram SchneiderNetBSD 1.0 1994-10-26 [NBD] 534ccce5d49SJordan K. Hubbard386BSD 1.0 1994-11-12 [USE] 535463d4f50SMaxim KonovalovFreeBSD 2.0 1994-11-23 [FBD] 536ea930425SWolfram SchneiderBSD/OS 2.0 1995-01-xx [BSDI] 4.4 lite based 537b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.0.5 1995-06-10 [FBD] 538ea930425SWolfram SchneiderBSD/OS 2.0.1 1995-06-xx [BSDI] 5392690f9b1SWolfram Schneider4.4BSD Lite Release 2 1995-06-xx [44B] 5402690f9b1SWolfram Schneider the true final distribution from the CSRG 541b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.1.0 1995-11-19 [FBD] 542bd6b6ea9SWolfram SchneiderNetBSD 1.1 1995-11-26 [NBD] 543ea930425SWolfram SchneiderBSD/OS 2.1 1996-01-xx [BSDI] 544b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.1.5 1996-07-14 [FBD] 545bd6b6ea9SWolfram SchneiderNetBSD 1.2 1996-10-04 [NBD] 546bd6b6ea9SWolfram SchneiderOpenBSD 2.0 1996-10-18 [OBD] 547b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.1.6 1996-11-16 [FBD] 548b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.1.6.1 1996-11-25 [FBD] (sendmail security release) 5490f877240SJeroen Ruigrok van der WervenRhapsody 1997-xx-xx 550b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.1.7 1997-02-20 [FBD] 551ea930425SWolfram SchneiderBSD/OS 3.0 1997-02-xx [BSDI] 4.4 lite2 based 552b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.2.0 1997-03-16 [FBD] 553b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.2.1 1997-03-25 [FBD] 554b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.2.2 1997-05-16 [FBD] 55579be51f4SWolfram SchneiderNetBSD 1.2.1 1997-05-20 [NBD] (patch release) 556bd6b6ea9SWolfram SchneiderOpenBSD 2.1 1997-06-01 [OBD] 5573c8b8b84SJeroen Ruigrok van der WervenFreeBSD 2.2.5 1997-10-22 [FBD] 558bd6b6ea9SWolfram SchneiderOpenBSD 2.2 1997-12-01 [OBD] 559e0739b2bSJun-ichiro itojun HaginoNetBSD 1.3 1998-01-04 [NBD] 5603c8b8b84SJeroen Ruigrok van der WervenFreeBSD 2.2.6 1998-03-25 [FBD] 56179be51f4SWolfram SchneiderNetBSD 1.3.1 1998-03-09 [NBD] (patch release) 562ea930425SWolfram SchneiderBSD/OS 3.1 1998-03-xx [BSDI] 563bd6b6ea9SWolfram SchneiderOpenBSD 2.3 1998-05-19 [OBD] 56479be51f4SWolfram SchneiderNetBSD 1.3.2 1998-05-29 [NBD] (patch release) 5653c8b8b84SJeroen Ruigrok van der WervenFreeBSD 2.2.7 1998-07-22 [FBD] 566ea930425SWolfram SchneiderBSD/OS 4.0 1998-08-xx [BSDI] 567ea930425SWolfram Schneider 2-lock MP support, ELF executables 568e068a011SWolfram SchneiderFreeBSD 3.0 1998-10-16 [FBD] 569f7d3c1b2SWolfram Schneider FreeBSD-3.0 is a snapshot from -current, 570f7d3c1b2SWolfram Schneider while 3.1 and 3.2 are from 3.x-stable which 571f7d3c1b2SWolfram Schneider was branched quite some time after 3.0-release 572bd6b6ea9SWolfram SchneiderFreeBSD 2.2.8 1998-11-29 [FBD] 573bd6b6ea9SWolfram SchneiderOpenBSD 2.4 1998-12-01 [OBD] 57479be51f4SWolfram SchneiderNetBSD 1.3.3 1998-12-23 [NBD] (patch release) 575b0412902SWolfram SchneiderFreeBSD 3.1 1999-02-15 [FBD] 576ea930425SWolfram SchneiderBSD/OS 4.0.1 1999-03-xx [BSDI] 577dc42ee8aSWolfram SchneiderNetBSD 1.4 1999-05-12 [NBD] 5789b3da24eSBill FumerolaFreeBSD 3.2 1999-05-17 [FBD] 5799b3da24eSBill FumerolaOpenBSD 2.5 1999-05-19 [OBD] 58079be51f4SWolfram SchneiderNetBSD 1.4.1 1999-08-26 [NBD] (patch release) 5819b3da24eSBill FumerolaFreeBSD 3.3 1999-09-17 [FBD] 5829b3da24eSBill FumerolaOpenBSD 2.6 1999-12-01 [OBD] 5839b3da24eSBill FumerolaFreeBSD 3.4 1999-12-20 [FBD] 584ea930425SWolfram SchneiderBSD/OS 4.1 1999-12-xx [BSDI] 585d7ebac73SWolfram SchneiderFreeBSD 4.0 2000-03-13 [FBD] 586d7ebac73SWolfram SchneiderNetBSD 1.4.2 2000-03-19 [NBD] (patch release) 587b88a21e2SWolfram SchneiderOpenBSD 2.7 2000-06-15 [OBD] 5885734912aSAlexander LangerFreeBSD 3.5 2000-06-24 [FBD] 5895734912aSAlexander LangerFreeBSD 4.1 2000-07-27 [FBD] 59096710987SWolfram SchneiderFreeBSD 3.5.1 2000-07-28 [FBD] 5910d6a396dSWolfram SchneiderFreeBSD 4.1.1 2000-09-25 [FBD] (a network-only patch release) 5923c8b8b84SJeroen Ruigrok van der WervenFreeBSD 4.2 2000-11-21 [FBD] 5933c8b8b84SJeroen Ruigrok van der WervenNetBSD 1.4.3 2000-11-25 [NBD] (patch release) 5946aec809cSWolfram SchneiderBSD/OS 4.2 2000-11-29 [BSDI] 5953c8b8b84SJeroen Ruigrok van der WervenOpenBSD 2.8 2000-12-01 [OBD] 5968ae86891SWolfram SchneiderNetBSD 1.5 2000-12-06 [NBD] 5970f877240SJeroen Ruigrok van der WervenMac OS X 10.0 2001-03-24 [APL] 598db78250eSWolfram SchneiderFreeBSD 4.3 2001-04-20 [FBD] 59960a6ab0eSJun-ichiro itojun HaginoOpenBSD 2.9 2001-06-01 [OBD] 60008274cdfSJun-ichiro itojun HaginoNetBSD 1.5.1 2001-07-11 [NBD] (patch release) 601219e51baSWolfram SchneiderNetBSD 1.5.2 2001-09-13 [NBD] (patch release) 602fdccb1e8SDavid E. O'BrienFreeBSD 4.4 2001-09-18 [FBD] 60316de69e9SJohn BaldwinMac OS X 10.1 2001-09-29 [APL] 604dc2e5999SWolfram SchneiderOpenBSD 3.0 2001-12-01 [OBD] 60564e70e56SWolfram SchneiderFreeBSD 4.5 2002-01-29 [FBD] 60618632a5dSMaxim KonovalovBSD/OS 4.3 2002-03-14 [WRS] 607bec2b944SWolfram SchneiderOpenBSD 3.1 2002-05-19 [OBD] 608bec2b944SWolfram SchneiderFreeBSD 4.6 2002-06-15 [FBD] 609c3712ca9SWolfram SchneiderNetBSD 1.5.3 2002-07-22 [NBD] (patch release) 6108d40415dSJohn BaldwinFreeBSD 4.6.2 2002-08-15 [FBD] (patch release) 6118d40415dSJohn BaldwinMac OS X 10.2 2002-08-23 [APL] 6128d40415dSJohn BaldwinNetBSD 1.6 2002-09-14 [NBD] 6138595a93dSMurray StokelyFreeBSD 4.7 2002-10-08 [FBD] 6140bd7c043SMaxim KonovalovOpenBSD 3.2 2002-11-01 [OBD] 615c467be1fSWolfram SchneiderFreeBSD 5.0 2003-01-17 [FBD] 616c467be1fSWolfram Schneider FreeBSD 5.0 is a separate branch off of 617c467be1fSWolfram Schneider -current, similar to 3.0. 61806ca28f0SMurray StokelyFreeBSD 4.8 2003-04-03 [FBD] 61953cabb16SWolfram SchneiderNetBSD 1.6.1 2003-04-21 [NBD] (patch release) 620ef05268eSWolfram SchneiderOpenBSD 3.3 2003-05-01 [OBD] 6211de8bd1cSMurray StokelyBSD/OS 5.0 2003-05-?? [WRS] 6221de8bd1cSMurray StokelyFreeBSD 5.1 2003-06-09 [FBD] 62365b8a8feSMurray StokelyMac OS X 10.3 2003-10-24 [APL] 62465b8a8feSMurray StokelyFreeBSD 4.9 2003-10-28 [FBD] 625e1958528SWolfram SchneiderBSD/OS 5.1 ISE 2003-10-?? [WRS] (final version) 62691e5a0cdSWolfram SchneiderOpenBSD 3.4 2003-11-01 [OBD] 627d13df3e1SMaxim KonovalovFreeBSD 5.2 2004-01-12 [FBD] 628c3c75c83SWolfram SchneiderFreeBSD 5.2.1 2004-02-22 [FBD] (patch release) 629372c9822SMaxim KonovalovNetBSD 1.6.2 2004-03-01 [NBD] (patch release) 630372c9822SMaxim KonovalovOpenBSD 3.5 2004-04-01 [OBD] 63118f77ad2SHiroki SatoFreeBSD 4.10 2004-05-27 [FBD] 632f868afbdSMaxim KonovalovDragonFly 1.0 2004-07-12 [DFB] 633310814ceSMaxim KonovalovOpenBSD 3.6 2004-10-29 [OBD] 6341327f24bSHiroki SatoFreeBSD 5.3 2004-11-06 [FBD] 635989a2aaeSMaxim KonovalovNetBSD 2.0 2004-12-09 [NBD] 636c80f5eeeSMaxim KonovalovFreeBSD 4.11 2005-01-25 [FBD] 637f868afbdSMaxim KonovalovDragonFly 1.2.0 2005-04-08 [DFB] 638593a0617SHiroki SatoNetBSD 2.0.2 2005-04-14 [NBD] (security/critical release) 6392c6b3249SMaxim KonovalovMac OS X 10.4 2005-04-29 [APL] 6406904c47aSMaxim KonovalovFreeBSD 5.4 2005-05-09 [FBD] 64192aa3968SMaxim KonovalovOpenBSD 3.7 2005-05-19 [OBD] 642fe35a11aSMaxim KonovalovNetBSD 2.0.3 2005-10-31 [NBD] (security/critical release) 64369fdf278SMaxim KonovalovOpenBSD 3.8 2005-11-01 [OBD] 644b9bc21b2SMaxim KonovalovFreeBSD 6.0 2005-11-01 [FBD] 645fe35a11aSMaxim KonovalovNetBSD 2.1 2005-11-02 [NBD] 6461d5fbb8dSMaxim KonovalovNetBSD 3.0 2005-12-23 [NBD] 647c0263970SMaxim KonovalovDragonFly 1.4.0 2006-01-08 [DFB] 64896aff461SUlrich SpörleinFreeBSD 2.2.9 2006-04-01 [FBD] 649fee16a48SMaxim KonovalovOpenBSD 3.9 2006-05-01 [OBD] 650cc042607SMaxim KonovalovFreeBSD 6.1 2006-05-08 [FBD] 651cc042607SMaxim KonovalovFreeBSD 5.5 2006-05-25 [FBD] 652cf26b291SMaxim KonovalovNetBSD 3.0.1 2006-07-24 [NBD] (security/critical release) 6534ad84ddbSMaxim KonovalovDragonFly 1.6.0 2006-07-24 [DFB] 654c16ed02eSMaxim KonovalovOpenBSD 4.0 2006-11-01 [OBD] 6555e263e60SMaxim KonovalovNetBSD 3.0.2 2006-11-04 [NBD] (security/critical release) 6565e263e60SMaxim KonovalovNetBSD 3.1 2006-11-04 [NBD] 65736fde22bSMaxim KonovalovFreeBSD 6.2 2007-01-15 [FBD] 65837a5c137SMaxim KonovalovDragonFly 1.8.0 2007-01-30 [DFB] 65971aec6d0SMaxim KonovalovOpenBSD 4.1 2007-05-01 [OBD] 660e22d18dcSMaxim KonovalovDragonFly 1.10.0 2007-08-06 [DFB] 66148b7a4b7SMaxim KonovalovMac OS X 10.5 2007-10-26 [APL] 662d30d2203SMaxim KonovalovOpenBSD 4.2 2007-11-01 [OBD] 663d5993b54SMaxim KonovalovNetBSD 4.0 2007-12-19 [NBD] 6645a8b9892SMaxim KonovalovFreeBSD 6.3 2008-01-18 [FBD] 66548b7a4b7SMaxim KonovalovDragonFly 1.12.0 2008-02-26 [DFB] 66648b7a4b7SMaxim KonovalovFreeBSD 7.0 2008-02-27 [FBD] 667c3fe6858SMaxim KonovalovOpenBSD 4.3 2008-05-01 [OBD] 668c96ef7e0SMaxim KonovalovDragonFly 2.0.0 2008-07-21 [DFB] 669ee6aa68cSMaxim KonovalovOpenBSD 4.4 2008-11-01 [OBD] 67039a74715SMaxim KonovalovFreeBSD 6.4 2008-11-28 [FBD] 6716dccc756SMaxim KonovalovFreeBSD 7.1 2009-01-04 [FBD] 672217dc6b0SMaxim KonovalovDragonFly 2.2.0 2009-02-17 [DFB] 673b5a7b21cSMaxim KonovalovNetBSD 5.0 2009-04-29 [NBD] 6740525ad4cSMaxim KonovalovOpenBSD 4.5 2009-05-01 [OBD] 675cedd69efSMaxim KonovalovFreeBSD 7.2 2009-05-04 [FBD] 676c28e9f4cSMaxim KonovalovMac OS X 10.6 2009-06-08 [APL] 677f5d38abdSEitan AdlerNetBSD 5.0.1 2009-08-02 [NBD] (security/critical release) 678a7e061f1SMaxim KonovalovDragonFly 2.4.0 2009-09-16 [DFB] 6796b95af36SMaxim KonovalovOpenBSD 4.6 2009-10-18 [OBD] 68090d49b09SMaxim KonovalovFreeBSD 8.0 2009-11-26 [FBD] 681f5d38abdSEitan AdlerNetBSD 5.0.2 2010-02-12 [NBD] (security/critical release) 682126e9468SMaxim KonovalovFreeBSD 7.3 2010-03-23 [FBD] 68348fa8ad6SMaxim KonovalovDragonFly 2.6.0 2010-03-28 [DFB] 6844b8fd9d5SMaxim KonovalovOpenBSD 4.7 2010-05-19 [OBD] 68558047fa5SMaxim KonovalovFreeBSD 8.1 2010-07-24 [FBD] 686fb332e2eSMaxim KonovalovDragonFly 2.8.2 2010-10-30 [DFB] 68795a68ec6SUlrich SpörleinOpenBSD 4.8 2010-11-01 [OBD] 6881602b777SMaxim KonovalovNetBSD 5.1 2010-11-19 [NBD] 689c28e9f4cSMaxim KonovalovFreeBSD 7.4 2011-02-24 [FBD] 690c28e9f4cSMaxim KonovalovFreeBSD 8.2 2011-02-24 [FBD] 691849e836eSSergey KandaurovDragonFly 2.10.1 2011-04-26 [DFB] 692270f395aSMaxim KonovalovOpenBSD 4.9 2011-05-01 [OBD] 693f879c81aSMaxim KonovalovMac OS X 10.7 2011-07-20 [APL] 694bd536607SMaxim KonovalovOpenBSD 5.0 2011-11-01 [OBD] 695f879c81aSMaxim KonovalovFreeBSD 9.0 2012-01-12 [FBD] 696ddfc3165SEitan AdlerNetBSD 5.1.2 2012-02-02 [NBD] (security/critical release) 697b3191640SMaxim KonovalovDragonFly 3.0.1 2012-02-21 [DFB] 6985c7680afSMaxim KonovalovFreeBSD 8.3 2012-04-18 [FBD] 6997c01b8a9SSergey KandaurovOpenBSD 5.1 2012-05-01 [OBD] 7006f5d4319SSergey KandaurovMac OS X 10.8 2012-07-25 [APL] 70177833fb0SSergey KandaurovNetBSD 6.0 2012-10-17 [NBD] 7026c5ed440SMaxim KonovalovOpenBSD 5.2 2012-11-01 [OBD] 70387ae2c78SMaxim KonovalovDragonFly 3.2.1 2012-11-02 [DFB] 7046a5335f5SEitan AdlerNetBSD 5.2 2012-12-03 [NBD] 7056a5335f5SEitan AdlerNetBSD 6.0.1 2012-12-26 [NBD] (security/critical release) 7065dcbcee7SJoel DahlFreeBSD 9.1 2012-12-30 [FBD] 7078233b689SNiclas ZeisingDragonFly 3.4.1 2013-04-29 [DFB] 7081dcb7a5fSNiclas ZeisingOpenBSD 5.3 2013-05-01 [OBD] 7096a5335f5SEitan AdlerNetBSD 6.0.2 2013-05-18 [NBD] (security/critical release) 71095beb452SMaxim KonovalovNetBSD 6.1 2013-05-18 [NBD] 71139405eaaSSergey KandaurovFreeBSD 8.4 2013-06-07 [FBD] 7123bad2eaaSEitan AdlerNetBSD 6.1.1 2013-08-22 [NBD] 713426ab282SEitan AdlerNetBSD 5.1.3 2013-09-29 [NBD] 714426ab282SEitan AdlerNetBSD 5.2.1 2013-09-29 [NBD] 7155bbecb65SGlen BarberFreeBSD 9.2 2013-09-30 [FBD] 7163bad2eaaSEitan AdlerNetBSD 6.0.3 2013-09-30 [NBD] 7173bad2eaaSEitan AdlerNetBSD 6.1.2 2013-09-30 [NBD] 718f582ba84SSergey KandaurovMac OS X 10.9 2013-10-22 [APL] 719bedc59deSSergey KandaurovOpenBSD 5.4 2013-11-01 [OBD] 720937353f7SSergey KandaurovDragonFly 3.6.0 2013-11-25 [DFB] 72131b2e513SGlen BarberFreeBSD 10.0 2014-01-20 [FBD] 7229f6f2440SSevan JaniyanNetBSD 5.1.4 2014-01-25 [NBD] 7239f6f2440SSevan JaniyanNetBSD 5.2.2 2014-01-25 [NBD] 7249f6f2440SSevan JaniyanNetBSD 6.0.4 2014-01-25 [NBD] 7259f6f2440SSevan JaniyanNetBSD 6.1.3 2014-01-25 [NBD] 726ffb99a64SEitan AdlerDragonFly 3.6.1 2014-02-22 [DFB] 727b2ba5595SEitan AdlerDragonFly 3.6.2 2014-04-10 [DFB] 72896287fcdSEitan AdlerNetBSD 6.0.5 2014-04-12 [NBD] 72996287fcdSEitan AdlerNetBSD 6.1.4 2014-04-12 [NBD] 730e0c29e91SMaxim KonovalovOpenBSD 5.5 2014-05-01 [OBD] 731e0c29e91SMaxim KonovalovDragonFly 3.8.0 2014-06-04 [DFB] 73211cb1b13SBryan DreweryDragonFly 3.8.1 2014-06-16 [DFB] 73311cb1b13SBryan DreweryDragonFly 3.6.3 2014-06-17 [DFB] 7342f9234fdSDmitry MorozovskyFreeBSD 9.3 2014-07-05 [FBD] 73511cb1b13SBryan DreweryDragonFly 3.8.2 2014-08-08 [DFB] 73696287fcdSEitan AdlerNetBSD 6.0.6 2014-09-22 [NBD] 73729709006SSergey A. OsokinNetBSD 6.1.5 2014-09-22 [NBD] 738f2f9dcf1SSergey KandaurovMac OS X 10.10 2014-10-16 [APL] 7392da9bf1dSMaxim KonovalovOpenBSD 5.6 2014-11-01 [OBD] 7402da9bf1dSMaxim KonovalovFreeBSD 10.1 2014-11-14 [FBD] 7412da9bf1dSMaxim KonovalovDragonFly 4.0.1 2014-11-25 [DFB] 74229709006SSergey A. OsokinDragonFly 4.0.2 2015-01-07 [DFB] 74329709006SSergey A. OsokinDragonFly 4.0.3 2015-01-21 [DFB] 74429709006SSergey A. OsokinDragonFly 4.0.4 2015-03-09 [DFB] 74561822311SSergey A. OsokinDragonFly 4.0.5 2015-03-23 [DFB] 74629709006SSergey A. OsokinOpenBSD 5.7 2015-05-01 [OBD] 7472a52334eSMaxim KonovalovDragonFly 4.2.0 2015-06-29 [DFB] 748d712e17cSSergey KandaurovFreeBSD 10.2 2015-08-13 [FBD] 749d712e17cSSergey KandaurovNetBSD 7.0 2015-09-25 [NBD] 750d712e17cSSergey KandaurovOS X 10.11 2015-09-30 [APL] 751d712e17cSSergey KandaurovOpenBSD 5.8 2015-10-18 [OBD] 7528adf31caSMaxim KonovalovDragonFly 4.4.1 2015-12-07 [DFB] 753aaeb469bSMaxim KonovalovOpenBSD 5.9 2016-03-29 [OBD] 754aaeb469bSMaxim KonovalovFreeBSD 10.3 2016-04-04 [FBD] 7559f6f2440SSevan JaniyanNetBSD 7.0.1 2016-05-22 [NBD] 7564b3f2567SMaxim KonovalovDragonFly 4.6.0 2016-08-02 [DFB] 7578fde1dddSMaxim KonovalovOpenBSD 6.0 2016-09-01 [OBD] 758124b78efSSergey KandaurovmacOS 10.12 2016-09-20 [APL] 759adc6d59bSMaxim KonovalovFreeBSD 11.0 2016-10-10 [FBD] 760cad0074dSMaxim KonovalovNetBSD 7.0.2 2016-10-21 [NBD] 761ecbc810bSMaxim KonovalovNetBSD 7.1 2017-03-11 [NBD] 7628a8bbe17SMaxim KonovalovDragonFly 4.8.0 2017-03-27 [DFB] 76302676f09SMaxim KonovalovOpenBSD 6.1 2017-04-11 [OBD] 764208b7e81SMaxim KonovalovFreeBSD 11.1 2017-07-26 [FBD] 76589dd5811SEitan AdlermacOS 10.13 2017-09-25 [APL] 766fff2980dSMaxim KonovalovFreeBSD 10.4 2017-10-03 [FBD] 7672519dfc7SEitan AdlerOpenBSD 6.2 2017-10-09 [OBD] 768a71a5d88SMaxim KonovalovDragonFly 5.0.0 2017-10-16 [DFB] 76924c9699cSEitan AdlerDragonFly 5.0.1 2017-11-06 [DFB] 77024c9699cSEitan AdlerDragonFly 5.0.2 2017-12-04 [DFB] 77196287fcdSEitan AdlerNetBSD 7.1.1 2017-12-22 [NBD] 77236b61ad3SEitan AdlerNetBSD 7.1.2 2018-03-15 [NBD] 7736825c3a0SMaxim KonovalovOpenBSD 6.3 2018-04-02 [OBD] 7746825c3a0SMaxim KonovalovDragonFly 5.2.0 2018-04-10 [DFB] 775ab361cf9SEitan AdlerDragonFly 5.2.1 2018-05-20 [DFB] 7766e5e6c44SEitan AdlerDragonFly 5.2.2 2018-06-18 [DFB] 77706d4e451SGlen BarberFreeBSD 11.2 2018-06-27 [FBD] 7787cfbbfc2SEitan AdlerNetBSD 8.0 2018-07-17 [NBD] 779efd84af5SEitan AdlerNetBSD 7.2 2018-08-29 [NBD] 7801f0a9761SSergey KandaurovmacOS 10.14 2018-09-24 [APL] 781efd84af5SEitan AdlerOpenBSD 6.4 2018-10-18 [OBD] 782d71831dbSMaxim KonovalovDragonFly 5.4.0 2018-12-03 [DFB] 783d71831dbSMaxim KonovalovFreeBSD 12.0 2018-12-11 [FBD] 784d71831dbSMaxim KonovalovDragonFly 5.4.1 2018-12-24 [DFB] 78548149a5aSOllivier RobertOpenBSD 6.5 2019-05-01 [OBD] 786b6bb4d1eSSevan JaniyanNetBSD 8.1 2019-06-04 [NBD] 787b6bb4d1eSSevan JaniyanDragonFly 5.6 2019-06-17 [DFB] 788*31d2b1cfSSevan JaniyanDragonFly 5.6.1 2019-06-19 [DFB] 789364fe18bSWolfram Schneider 790364fe18bSWolfram SchneiderBibliography 791364fe18bSWolfram Schneider------------------------ 792364fe18bSWolfram Schneider 793364fe18bSWolfram SchneiderLeffler, Samuel J., Marshall Kirk McKusick, Michael J Karels and John 794364fe18bSWolfram SchneiderQuarterman. The Design and Implementation of the 4.3BSD UNIX Operating 795364fe18bSWolfram SchneiderSystem. Reading, Mass. Addison-Wesley, 1989. ISBN 0-201-06196-1 796364fe18bSWolfram Schneider 797364fe18bSWolfram SchneiderSalus, Peter H. A quarter century of UNIX. Addison-Wesley Publishing 798364fe18bSWolfram SchneiderCompany, Inc., 1994. ISBN 0-201-54777-5 799364fe18bSWolfram Schneider 800364fe18bSWolfram SchneiderMcKusick, Marshall Kirk, Keith Bostic, Michael J Karels, and John 801364fe18bSWolfram SchneiderQuarterman. The Design and Implementation of the 4.4BSD Operating 802364fe18bSWolfram SchneiderSystem. Reading, Mass. Addison-Wesley, 1996. ISBN 0-201-54979-4 803364fe18bSWolfram Schneider 8046be40009SSergey A. OsokinMcKusick, Marshall Kirk, George Neville-Neil. The Design and 8056be40009SSergey A. OsokinImplementation of the FreeBSD Operating System. 8066be40009SSergey A. OsokinAddison-Wesley Professional, Published: Aug 2, 2004. ISBN 0-201-70245-2 8076be40009SSergey A. Osokin 808ba993026SSergey A. OsokinMcKusick, Marshall Kirk, George Neville-Neil, Robert Watson. The 809ba993026SSergey A. OsokinDesign and Implementation of the FreeBSD Operating System, 2nd Edition. 810ba993026SSergey A. OsokinPearson Education, Inc., 2014. ISBN 0-321-96897-2 811ba993026SSergey A. Osokin 8122690f9b1SWolfram SchneiderDoug McIlroy. Research Unix Reader. 8132690f9b1SWolfram Schneider 814364fe18bSWolfram SchneiderMichael G. Brown. The Role of BSD in the Development of Unix. 815364fe18bSWolfram SchneiderPresented to the Tasmanian Unix Special Interest Group of the 816364fe18bSWolfram SchneiderAustralian Computer Society, Hobart, August 1993. 817364fe18bSWolfram Schneider 818d0c72fe5SGreg LeheyPeter H. Salus. Unix at 25. Byte Magazine, October 1994. 819d8a1df19SMaxim KonovalovURL: http://www.byte.com/art/9410/sec8/art3.htm 820364fe18bSWolfram Schneider 8216e18fca1SUlrich SpörleinAndreas Klemm, Lars Köller. If you're going to San Francisco ... 8222690f9b1SWolfram SchneiderDie freien BSD-Varianten von Unix. c't April 1997, page 368ff. 8232690f9b1SWolfram Schneider 8242690f9b1SWolfram SchneiderBSD Release Announcements collection. 825a2aef24aSEitan AdlerURL: https://www.FreeBSD.org/releases/ 8262690f9b1SWolfram Schneider 827c55f0f14SWolfram SchneiderBSD Hypertext Man Pages 828a2aef24aSEitan AdlerURL: https://www.FreeBSD.org/cgi/man.cgi 829d0c72fe5SGreg Lehey 830d0c72fe5SGreg LeheyUNIX history graphing project 831497397afSJun-ichiro itojun HaginoURL: http://minnie.tuhs.org/Unix_History/index.html 832c55f0f14SWolfram Schneider 8335fda7af6SWolfram SchneiderUNIX history 834d61e0656SJohn BaldwinURL: http://www.levenez.com/unix/ 8355fda7af6SWolfram Schneider 83683617b6aSWolfram SchneiderJames Howard: The BSD Family Tree 837b684a50eSMaxim KonovalovURL: http://ezine.daemonnews.org/200104/bsd_family.html 83883617b6aSWolfram Schneider("what are the differences between FreeBSD, NetBSD, and OpenBSD?") 83983617b6aSWolfram Schneider 84083617b6aSWolfram Schneider 8412690f9b1SWolfram SchneiderAcknowledgments 8422690f9b1SWolfram Schneider--------------- 8432690f9b1SWolfram Schneider 8442690f9b1SWolfram SchneiderJosh Gilliam for suggestions, bug fixes, and finding very old 8452690f9b1SWolfram Schneideroriginal BSD announcements from Usenet or tapes. 8462690f9b1SWolfram Schneider 847c55f0f14SWolfram SchneiderSteven M. Schultz for providing 2.8BSD, 2.10BSD, 2.11BSD manual pages. 8482690f9b1SWolfram Schneider 849364fe18bSWolfram Schneider-- 850ab80dcdbSMaxim KonovalovCopyright (c) 1997-2012 Wolfram Schneider <wosch@FreeBSD.ORG> 85133f4bccaSEitan AdlerURL: https://svnweb.freebsd.org/base/head/share/misc/bsd-family-tree 852e068a011SWolfram Schneider 85370efa284SPeter Wemm$FreeBSD$ 854