xref: /freebsd/share/misc/bsd-family-tree (revision e80697634978578bca84a6f28348db0fbc40118d)
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         \              |
18520a2401SWarner LoshSeventh Edition (V7)----|----------------------*
19520a2401SWarner Losh            \           |                      |
20520a2401SWarner Losh             \        1BSD                     |
21520a2401SWarner Losh             32V        |                      |
22520a2401SWarner Losh               \      2BSD---------------*     |
23520a2401SWarner Losh                \    /                   |     |
24520a2401SWarner Losh                 \  /                    |     |
25520a2401SWarner Losh                  \/                     |     |
26520a2401SWarner Losh                 3BSD                    |     |
27520a2401SWarner Losh                  |                      |     |
28520a2401SWarner Losh               4.0BSD                2.79BSD   |
29520a2401SWarner Losh                  |                      |     |
30520a2401SWarner Losh               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    |                    |
391b8bf627bSSevan Janiyan |            |     macOS    |   |                |                    |
392b8bf627bSSevan Janiyan |            |     10.14    |   |            OpenBSD 6.4              |
393b8bf627bSSevan Janiyan |            |       |      |   |                |                    |
394b8bf627bSSevan Janiyan |            |       |      |   |                |            DragonFly 5.4.0
395b8bf627bSSevan Janiyan *--FreeBSD   |       |      |   |                |                    |
396b0b78eb0SSevan Janiyan |   12.0     |       |      |   |                |            DragonFly 5.4.1
397b0b78eb0SSevan Janiyan |     |      |       |      |   |            OpenBSD 6.5              |
398b0b78eb0SSevan Janiyan |     |      |       |      |   |                |                    |
399b0b78eb0SSevan Janiyan |     |      |       |      |  NetBSD            |                    |
400b0b78eb0SSevan Janiyan |     |      |       |      |   8.1              |            DragonFly 5.6
4013b8de634SSevan Janiyan |     |      |       |      |   |                |                    |
4023b8de634SSevan Janiyan |     |      |       |      |   |                |            DragonFly 5.6.1
4033b8de634SSevan Janiyan |     |   FreeBSD  macOS    |   |                |                    |
4043b8de634SSevan Janiyan |     |     11.3   10.15    |   |                |                    |
405f0c914baSMaxim Konovalov |  FreeBSD   |       |      |   |            OpenBSD 6.6              |
406f0c914baSMaxim Konovalov |   12.1     |     macOS    |   `-------.        |                    |
407f0c914baSMaxim Konovalov |     |      |    10.15.1   |           |        |            DragonFly 5.6.2
408f0c914baSMaxim Konovalov |     |      |       |      *--NetBSD   |        |                    |
409f0c914baSMaxim Konovalov |     |      |       |      |   9.0     |        |                    |
410f0c914baSMaxim Konovalov |     |      |       |      |    |      |        |                    |
411f0c914baSMaxim Konovalov |     |      |       |      |    |      |        |            DragonFly 5.8
412f0c914baSMaxim Konovalov |     |      |       |      |    |      |        |                    |
413f0c914baSMaxim Konovalov |     |      |       |      |    |      |        |            DragonFly 5.6.3
414f0c914baSMaxim Konovalov |     |      |       |      |    |    NetBSD     |                    |
415f0c914baSMaxim Konovalov |     |      |       |      |    |     8.2       |                    |
416f0c914baSMaxim Konovalov |     |      |       |      |    |               |            DragonFly 5.8.1
417f0c914baSMaxim Konovalov |     |      |       |      |    |           OpenBSD 6.7              |
418f0c914baSMaxim Konovalov |     |   FreeBSD    |      |    |               |                    |
419f0c914baSMaxim Konovalov |     |     11.4     |      |    |               |                    |
420f0c914baSMaxim Konovalov |     |              |      |    |               |            DragonFly 5.8.2
421f0c914baSMaxim Konovalov |     |              |      |    |               |            DragonFly 5.8.3
422f0c914baSMaxim Konovalov |     |              |      |  NetBSD 9.1    OpenBSD 6.8              |
4234fc5a607SWarner Losh |  FreeBSD         macOS    |    |               |                    |
4244fc5a607SWarner Losh |   12.2            11      |    |               |                    |
42558e6bbc5SWarner Losh |     |              |      |    |               |                    |
42658e6bbc5SWarner Losh |     `------.       |      |    |               |                    |
42758e6bbc5SWarner Losh |            |       |      |    |               |                    |
42858e6bbc5SWarner Losh *--FreeBSD   |       |      |    |               |                    |
42958e6bbc5SWarner Losh |   13.0     |       |      |  NetBSD 9.2    OpenBSD 6.9      DragonFly 6.0.0
430a3d933ccSSergey A. Osokin |     |      |       |      |    |               |                    |
4317322a6bcSSergey A. Osokin |     |      |       |      |    |               |            DragonFly 6.0.1
432a3d933ccSSergey A. Osokin |     |      |       |      |    |               |                    |
4337322a6bcSSergey A. Osokin |     |   FreeBSD  macOS    |    |           OpenBSD 7.0              |
434a3d933ccSSergey A. Osokin |     |     12.3    12      |    |               |                    |
435f4a176fbSMaxim Konovalov |     |      |       |      |    |               |            DragonFly 6.2.1
436f4a176fbSMaxim Konovalov |     |      |       |      |    |           OpenBSD 7.1              |
437f4a176fbSMaxim Konovalov |  FreeBSD   |       |      |    |               |                    |
438f4a176fbSMaxim Konovalov |   13.1     |       |      |    |               |                    |
439eed92455SSergey A. Osokin |     |      |       |      |    |               |            DragonFly 6.2.2
440eed92455SSergey A. Osokin |     |      |       |      |  NetBSD 9.3        |                    |
441eed92455SSergey A. Osokin |     |      |     macOS    |                OpenBSD 7.2              |
442eed92455SSergey A. Osokin |     |      |      13      |                    |                    |
443eed92455SSergey A. Osokin |     |   FreeBSD    |      |                    |                    |
444eed92455SSergey A. Osokin |     |     12.4     |      |                    |                    |
445eed92455SSergey A. Osokin |     |              |      |                    |            DragonFly 6.4.0
446eed92455SSergey A. Osokin |     |              |      |                OpenBSD 7.3              |
447f4a176fbSMaxim Konovalov |  FreeBSD           |      |                    |                    |
448eed92455SSergey A. Osokin |   13.2             |      |                    |                    |
449f0c914baSMaxim Konovalov |                    |      |                    |                    |
450f0c914baSMaxim KonovalovFreeBSD 14 -current   |  NetBSD -current   OpenBSD -current    DragonFly -current
451b5381607SEitan Adler |                    |      |                    |                    |
452b5381607SEitan Adler v                    v      v                    v                    v
453364fe18bSWolfram Schneider
454364fe18bSWolfram SchneiderTime
455364fe18bSWolfram Schneider----------------
456364fe18bSWolfram Schneider
4573c8b8b84SJeroen Ruigrok van der WervenTime tolerance +/- 6 months, depending on which book/article you read; if it
4583c8b8b84SJeroen Ruigrok van der Wervenwas the announcement in Usenet or if it was available as tape.
4592690f9b1SWolfram Schneider
4602690f9b1SWolfram Schneider[44B] McKusick, Marshall Kirk, Keith Bostic, Michael J Karels,
4612690f9b1SWolfram Schneider	and John Quarterman. The Design and Implementation of
4622690f9b1SWolfram Schneider	the 4.4BSD Operating System.
463a2aef24aSEitan Adler[APL] Apple website [https://www.apple.com/macosx/]
464e48fd6e3SJohn Baldwin[BSDI] Berkeley Software Design, Inc.
465f868afbdSMaxim Konovalov[DFB] DragonFlyBSD Project, The.
4662690f9b1SWolfram Schneider[DOC] README, COPYRIGHT on tape.
467e48fd6e3SJohn Baldwin[FBD] FreeBSD Project, The.
468e48fd6e3SJohn Baldwin[KB]  Keith Bostic. BSD2.10 available from Usenix. comp.unix.sources,
469e48fd6e3SJohn Baldwin	Volume 11, Info 4, April, 1987.
47016de69e9SJohn Baldwin[KKK] Mike Karels, Kirk McKusick, and Keith Bostic. tahoe announcement.
47116de69e9SJohn Baldwin	comp.bugs.4bsd.ucb-fixes, June 15, 1988.
4722690f9b1SWolfram Schneider[KSJ] Michael J. Karels, Carl F. Smith, and William F. Jolitz.
4732690f9b1SWolfram Schneider	Changes in the Kernel in 2.9BSD. Second Berkeley Software
4742690f9b1SWolfram Schneider	Distribution UNIX Version 2.9, July, 1983.
475bd6b6ea9SWolfram Schneider[NBD] NetBSD Project, The.
476bd6b6ea9SWolfram Schneider[OBD] OpenBSD Project, The.
477e48fd6e3SJohn Baldwin[QCU] Salus, Peter H. A quarter century of UNIX.
478e48fd6e3SJohn Baldwin[SMS] Steven M. Schultz. 2.11BSD, UNIX for the PDP-11.
4792b68a79bSElliott Mitchell[TUHS] The Unix Historical Society.  https://minnie.tuhs.org/Unix_History/.
480e48fd6e3SJohn Baldwin[USE] Usenet announcement.
48118632a5dSMaxim Konovalov[WRS] Wind River Systems, Inc.
482e48fd6e3SJohn Baldwin[dmr] Dennis Ritchie, via E-Mail
483364fe18bSWolfram Schneider
484364fe18bSWolfram SchneiderMultics                 1965
485d0c72fe5SGreg LeheyUNIX                    Summer 1969
4862690f9b1SWolfram Schneider				DEC PDP-7
4872690f9b1SWolfram SchneiderFirst   Edition         1971-11-03 [QCU]
4882690f9b1SWolfram Schneider				DEC PDP-11/20, Assembler
4892690f9b1SWolfram SchneiderSecond  Edition         1972-06-12 [QCU]
490d0c72fe5SGreg Lehey				10 UNIX installations
4912690f9b1SWolfram SchneiderThird   Edition         1973-02-xx [QCU]
4922690f9b1SWolfram Schneider				Pipes, 16 installations
4932690f9b1SWolfram SchneiderFourth  Edition         1973-11-xx [QCU]
4942690f9b1SWolfram Schneider				rewriting in C effected,
495364fe18bSWolfram Schneider                                above 30 installations
4962690f9b1SWolfram SchneiderFifth   Edition         1974-06-xx [QCU]
4972690f9b1SWolfram Schneider				above 50 installations
4982690f9b1SWolfram SchneiderSixth   Edition         1975-05-xx [QCU]
4992690f9b1SWolfram Schneider				port to DEC Vax
5003a89a755SWarner LoshSeventh Edition         1979-01-xx [QCU] 1979-01-10 [TUHS]
501d0c72fe5SGreg Lehey				first portable UNIX
502d0c72fe5SGreg LeheyEighth  Edition         1985-02-xx [QCU]
50341976667SWolfram Schneider				VAX 11/750, VAX 11/780 [dmr]
50441976667SWolfram Schneider				descended from 4.1c BSD [dmr]
50541976667SWolfram Schneider				descended from 4.1 BSD [44B]
50641976667SWolfram Schneider			scooping-out and replacement of the character-device
50741976667SWolfram Schneider			and networking part by the streams mechanism
50841976667SWolfram Schneider
5092690f9b1SWolfram SchneiderNinth   Edition         1986-09-xx [QCU]
5102690f9b1SWolfram SchneiderTenth   Edition         1989-10-xx [QCU]
511364fe18bSWolfram Schneider
5122690f9b1SWolfram Schneider1BSD                    late 1977
513c15320b6SWarner Losh			1978-01-16 [DOC]
5142690f9b1SWolfram Schneider			1978-03-09 [QCU]
5152690f9b1SWolfram Schneider				PDP-11, Pascal, ex(1)
5162690f9b1SWolfram Schneider				30 free copies of 1BSD sent out
5172690f9b1SWolfram Schneider				35 tapes sold for 50 USD [QCU]
518c1733818SWarner Losh2BSD                    mid 1978 [QCU] 1979-05-10 [TUHS]
5192690f9b1SWolfram Schneider				75 2BSD tapes shipped
520c1733818SWarner Losh2.79BSD			1980-04-xx [TUHS]
5212690f9b1SWolfram Schneider2.8BSD			1981-07-xx [KSJ]
522520a2401SWarner Losh				First 2BSD with bootable V7 kernel plus
523520a2401SWarner Losh				community fixes.
5242690f9b1SWolfram Schneider2.8.1BSD		1982-01-xx [QCU]
5252690f9b1SWolfram Schneider				set of performance improvements
5262690f9b1SWolfram Schneider2.9BSD			1983-07-xx [KSJ]
527c1733818SWarner Losh2.9.1BSD                1983-11-xx [TUHS]
5282690f9b1SWolfram Schneider2.9BSD-Seismo		1985-08-xx [SMS]
5292690f9b1SWolfram Schneider2.10BSD			1987-04-xx [KKK]
5302690f9b1SWolfram Schneider2.10.1BSD		1989-01-xx [SMS]
53108bc0402SWarner Losh2.11BSD			1991-03-14 [SMS]
53220b9e93cSWolfram Schneider2.11BSD rev #430	1999-12-13 [SMS]
5332690f9b1SWolfram Schneider
5343a89a755SWarner Losh32V			1978-1[01]-xx [QCU] 1979-03-26 [TUHS]
535c1733818SWarner Losh3BSD                    late 1979 [QCU] March 1980 [TUHS]
5362690f9b1SWolfram Schneider				virtual memory, page replacement,
537364fe18bSWolfram Schneider                        	demand paging
5382690f9b1SWolfram Schneider4.0BSD                  1980-10-xx
5393fa2337cSJosef Karthauser4.1BSD                  1981-07-08 [DOC]
5402690f9b1SWolfram Schneider4.1aBSD                 1982-04-xx
5412690f9b1SWolfram Schneider				alpha release, 100 sites, networking [44B]
5422690f9b1SWolfram Schneider4.1bBSD				internal release, fast filesystem [44B]
543364fe18bSWolfram Schneider4.1cBSD                 late 1982
5442690f9b1SWolfram Schneider				beta release, IPC [44B]
5452690f9b1SWolfram Schneider4.2BSD                  1983-09-xx [QCU]
5463fa2337cSJosef Karthauser                        1983-08-03 [DOC]
5472690f9b1SWolfram Schneider4.3BSD                  1986-06-xx [QCU]
5483fa2337cSJosef Karthauser			1986-04-05 [KB], [DOC]
5493fa2337cSJosef Karthauser4.3BSD Tahoe            1988-06-15 [QCU], [DOC]
5502690f9b1SWolfram Schneider4.3BSD NET/1            1988-11-xx [QCU]
5513fa2337cSJosef Karthauser                        1989-01-01 [DOC]
5523fa2337cSJosef Karthauser4.3BSD Reno             1990-06-29 [QCU], [DOC]
5533fa2337cSJosef Karthauser4.3BSD NET/2            1991-06-28 [QCU], [DOC]
554ea930425SWolfram Schneider
555cf2e52f3SJun-ichiro itojun HaginoBSD/386 ALPHA		1991-12-xx [BSDI]
556ea930425SWolfram Schneider				first code released to people outside BSDI
5572690f9b1SWolfram Schneider386BSD 0.0              1992-02-xx [DOC]
558cf2e52f3SJun-ichiro itojun HaginoBSD/386 0.3.1	        1992-04-xx [BSDI] first ext. beta; B customers
559cf2e52f3SJun-ichiro itojun HaginoBSD/386 0.3.3		1992-06-xx [BSDI] first CDROM version
560b61c02a7SJeroen Ruigrok van der Werven386BSD 0.1              1992-07-28 [DOC]
5612690f9b1SWolfram Schneider4.4BSD Alpha            1992-07-07
562cf2e52f3SJun-ichiro itojun HaginoBSD/386 0.9.3		1992-10-xx [BSDI]
563ea930425SWolfram Schneider				first external gamma; G customers
564cf2e52f3SJun-ichiro itojun HaginoBSD/386 0.9.4		1992-12-xx [BSDI]
565ea930425SWolfram Schneider				would have been 1.0 except for request
566ea930425SWolfram Schneider				for preliminary injunction
567cf2e52f3SJun-ichiro itojun HaginoBSD/386 1.0 		1993-03-xx [BSDI]
568ea930425SWolfram Schneider				injunction denied; first official release
56979be51f4SWolfram SchneiderNetBSD 0.8              1993-04-20 [NBD]
5702690f9b1SWolfram Schneider4.4BSD                  1993-06-01 [USE]
571bd6b6ea9SWolfram SchneiderNetBSD 0.9              1993-08-23 [NBD]
572d4e639b2SNik ClaytonFreeBSD 1.0		1993-11-01 [FBD]
573253ce92cSWarner LoshFreeBSD 1.0.2		1993-11-14 [FBD]
574253ce92cSWarner Losh				supersedes 1.0 13 days after release.
575cf2e52f3SJun-ichiro itojun HaginoBSD/386 1.1		1994-02-xx [BSDI]
5762690f9b1SWolfram Schneider4.4BSD Lite             1994-03-01 [USE]
577d8a1df19SMaxim KonovalovFreeBSD 1.1		1994-05-07 [FBD]
578d8a1df19SMaxim KonovalovFreeBSD 1.1.5		1994-06-30 [FBD]
579d8a1df19SMaxim KonovalovFreeBSD 1.1.5.1		1994-07-05 [FBD]
580d8a1df19SMaxim Konovalov				supersedes 1.1.5 5 days after release.
58179be51f4SWolfram SchneiderNetBSD 1.0              1994-10-26 [NBD]
582ccce5d49SJordan K. Hubbard386BSD 1.0              1994-11-12 [USE]
583463d4f50SMaxim KonovalovFreeBSD 2.0		1994-11-23 [FBD]
584ea930425SWolfram SchneiderBSD/OS 2.0		1995-01-xx [BSDI] 4.4 lite based
585b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.0.5		1995-06-10 [FBD]
586ea930425SWolfram SchneiderBSD/OS 2.0.1		1995-06-xx [BSDI]
5872690f9b1SWolfram Schneider4.4BSD Lite Release 2	1995-06-xx [44B]
5882690f9b1SWolfram Schneider				the true final distribution from the CSRG
589b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.1.0		1995-11-19 [FBD]
590bd6b6ea9SWolfram SchneiderNetBSD 1.1              1995-11-26 [NBD]
591ea930425SWolfram SchneiderBSD/OS 2.1		1996-01-xx [BSDI]
592b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.1.5		1996-07-14 [FBD]
593bd6b6ea9SWolfram SchneiderNetBSD 1.2              1996-10-04 [NBD]
594bd6b6ea9SWolfram SchneiderOpenBSD 2.0             1996-10-18 [OBD]
595b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.1.6		1996-11-16 [FBD]
596b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.1.6.1		1996-11-25 [FBD] (sendmail security release)
5970f877240SJeroen Ruigrok van der WervenRhapsody		1997-xx-xx
598b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.1.7		1997-02-20 [FBD]
599ea930425SWolfram SchneiderBSD/OS 3.0		1997-02-xx [BSDI] 4.4 lite2 based
600b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.2.0		1997-03-16 [FBD]
601b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.2.1		1997-03-25 [FBD]
602b61c02a7SJeroen Ruigrok van der WervenFreeBSD 2.2.2		1997-05-16 [FBD]
60379be51f4SWolfram SchneiderNetBSD 1.2.1            1997-05-20 [NBD] (patch release)
604bd6b6ea9SWolfram SchneiderOpenBSD 2.1             1997-06-01 [OBD]
6053c8b8b84SJeroen Ruigrok van der WervenFreeBSD 2.2.5		1997-10-22 [FBD]
606bd6b6ea9SWolfram SchneiderOpenBSD 2.2             1997-12-01 [OBD]
607e0739b2bSJun-ichiro itojun HaginoNetBSD 1.3              1998-01-04 [NBD]
6083c8b8b84SJeroen Ruigrok van der WervenFreeBSD 2.2.6		1998-03-25 [FBD]
60979be51f4SWolfram SchneiderNetBSD 1.3.1            1998-03-09 [NBD] (patch release)
610ea930425SWolfram SchneiderBSD/OS 3.1		1998-03-xx [BSDI]
611bd6b6ea9SWolfram SchneiderOpenBSD 2.3             1998-05-19 [OBD]
61279be51f4SWolfram SchneiderNetBSD 1.3.2            1998-05-29 [NBD] (patch release)
6133c8b8b84SJeroen Ruigrok van der WervenFreeBSD 2.2.7		1998-07-22 [FBD]
614ea930425SWolfram SchneiderBSD/OS 4.0		1998-08-xx [BSDI]
615ea930425SWolfram Schneider				2-lock MP support, ELF executables
616e068a011SWolfram SchneiderFreeBSD 3.0		1998-10-16 [FBD]
617f7d3c1b2SWolfram Schneider				FreeBSD-3.0 is a snapshot from -current,
618f7d3c1b2SWolfram Schneider				while 3.1 and 3.2 are from 3.x-stable which
619f7d3c1b2SWolfram Schneider				was branched quite some time after 3.0-release
620bd6b6ea9SWolfram SchneiderFreeBSD 2.2.8           1998-11-29 [FBD]
621bd6b6ea9SWolfram SchneiderOpenBSD 2.4             1998-12-01 [OBD]
62279be51f4SWolfram SchneiderNetBSD 1.3.3            1998-12-23 [NBD] (patch release)
623b0412902SWolfram SchneiderFreeBSD 3.1		1999-02-15 [FBD]
624ea930425SWolfram SchneiderBSD/OS 4.0.1		1999-03-xx [BSDI]
625dc42ee8aSWolfram SchneiderNetBSD 1.4              1999-05-12 [NBD]
6269b3da24eSBill FumerolaFreeBSD 3.2             1999-05-17 [FBD]
6279b3da24eSBill FumerolaOpenBSD 2.5             1999-05-19 [OBD]
62879be51f4SWolfram SchneiderNetBSD 1.4.1            1999-08-26 [NBD] (patch release)
6299b3da24eSBill FumerolaFreeBSD 3.3             1999-09-17 [FBD]
6309b3da24eSBill FumerolaOpenBSD 2.6             1999-12-01 [OBD]
6319b3da24eSBill FumerolaFreeBSD 3.4             1999-12-20 [FBD]
632ea930425SWolfram SchneiderBSD/OS 4.1		1999-12-xx [BSDI]
633d7ebac73SWolfram SchneiderFreeBSD 4.0             2000-03-13 [FBD]
634d7ebac73SWolfram SchneiderNetBSD 1.4.2            2000-03-19 [NBD] (patch release)
635b88a21e2SWolfram SchneiderOpenBSD 2.7             2000-06-15 [OBD]
6365734912aSAlexander LangerFreeBSD 3.5		2000-06-24 [FBD]
6375734912aSAlexander LangerFreeBSD 4.1		2000-07-27 [FBD]
63896710987SWolfram SchneiderFreeBSD 3.5.1		2000-07-28 [FBD]
6390d6a396dSWolfram SchneiderFreeBSD 4.1.1		2000-09-25 [FBD] (a network-only patch release)
6403c8b8b84SJeroen Ruigrok van der WervenFreeBSD 4.2  		2000-11-21 [FBD]
6413c8b8b84SJeroen Ruigrok van der WervenNetBSD 1.4.3		2000-11-25 [NBD] (patch release)
6426aec809cSWolfram SchneiderBSD/OS 4.2		2000-11-29 [BSDI]
6433c8b8b84SJeroen Ruigrok van der WervenOpenBSD 2.8		2000-12-01 [OBD]
6448ae86891SWolfram SchneiderNetBSD 1.5              2000-12-06 [NBD]
6450f877240SJeroen Ruigrok van der WervenMac OS X 10.0           2001-03-24 [APL]
646db78250eSWolfram SchneiderFreeBSD 4.3  		2001-04-20 [FBD]
64760a6ab0eSJun-ichiro itojun HaginoOpenBSD 2.9  		2001-06-01 [OBD]
64808274cdfSJun-ichiro itojun HaginoNetBSD 1.5.1		2001-07-11 [NBD] (patch release)
649219e51baSWolfram SchneiderNetBSD 1.5.2		2001-09-13 [NBD] (patch release)
650fdccb1e8SDavid E. O'BrienFreeBSD 4.4  		2001-09-18 [FBD]
65116de69e9SJohn BaldwinMac OS X 10.1		2001-09-29 [APL]
652dc2e5999SWolfram SchneiderOpenBSD 3.0		2001-12-01 [OBD]
65364e70e56SWolfram SchneiderFreeBSD 4.5  		2002-01-29 [FBD]
65418632a5dSMaxim KonovalovBSD/OS 4.3		2002-03-14 [WRS]
655bec2b944SWolfram SchneiderOpenBSD 3.1		2002-05-19 [OBD]
656bec2b944SWolfram SchneiderFreeBSD 4.6  		2002-06-15 [FBD]
657c3712ca9SWolfram SchneiderNetBSD 1.5.3		2002-07-22 [NBD] (patch release)
6588d40415dSJohn BaldwinFreeBSD 4.6.2		2002-08-15 [FBD] (patch release)
6598d40415dSJohn BaldwinMac OS X 10.2		2002-08-23 [APL]
6608d40415dSJohn BaldwinNetBSD 1.6		2002-09-14 [NBD]
6618595a93dSMurray StokelyFreeBSD 4.7		2002-10-08 [FBD]
6620bd7c043SMaxim KonovalovOpenBSD 3.2		2002-11-01 [OBD]
663c467be1fSWolfram SchneiderFreeBSD 5.0		2003-01-17 [FBD]
664c467be1fSWolfram Schneider				FreeBSD 5.0 is a separate branch off of
665c467be1fSWolfram Schneider				-current, similar to 3.0.
66606ca28f0SMurray StokelyFreeBSD 4.8		2003-04-03 [FBD]
66753cabb16SWolfram SchneiderNetBSD 1.6.1		2003-04-21 [NBD] (patch release)
668ef05268eSWolfram SchneiderOpenBSD 3.3		2003-05-01 [OBD]
6691de8bd1cSMurray StokelyBSD/OS 5.0		2003-05-?? [WRS]
6701de8bd1cSMurray StokelyFreeBSD 5.1		2003-06-09 [FBD]
67165b8a8feSMurray StokelyMac OS X 10.3		2003-10-24 [APL]
67265b8a8feSMurray StokelyFreeBSD 4.9		2003-10-28 [FBD]
673e1958528SWolfram SchneiderBSD/OS 5.1 ISE		2003-10-?? [WRS] (final version)
67491e5a0cdSWolfram SchneiderOpenBSD 3.4		2003-11-01 [OBD]
675d13df3e1SMaxim KonovalovFreeBSD 5.2		2004-01-12 [FBD]
676c3c75c83SWolfram SchneiderFreeBSD 5.2.1		2004-02-22 [FBD] (patch release)
677372c9822SMaxim KonovalovNetBSD 1.6.2		2004-03-01 [NBD] (patch release)
678372c9822SMaxim KonovalovOpenBSD 3.5		2004-04-01 [OBD]
67918f77ad2SHiroki SatoFreeBSD 4.10		2004-05-27 [FBD]
680f868afbdSMaxim KonovalovDragonFly 1.0		2004-07-12 [DFB]
681310814ceSMaxim KonovalovOpenBSD 3.6		2004-10-29 [OBD]
6821327f24bSHiroki SatoFreeBSD 5.3		2004-11-06 [FBD]
683989a2aaeSMaxim KonovalovNetBSD 2.0		2004-12-09 [NBD]
684c80f5eeeSMaxim KonovalovFreeBSD 4.11		2005-01-25 [FBD]
685f868afbdSMaxim KonovalovDragonFly 1.2.0		2005-04-08 [DFB]
686593a0617SHiroki SatoNetBSD 2.0.2		2005-04-14 [NBD] (security/critical release)
6872c6b3249SMaxim KonovalovMac OS X 10.4		2005-04-29 [APL]
6886904c47aSMaxim KonovalovFreeBSD 5.4		2005-05-09 [FBD]
68992aa3968SMaxim KonovalovOpenBSD 3.7		2005-05-19 [OBD]
690fe35a11aSMaxim KonovalovNetBSD 2.0.3		2005-10-31 [NBD] (security/critical release)
69169fdf278SMaxim KonovalovOpenBSD 3.8		2005-11-01 [OBD]
692b9bc21b2SMaxim KonovalovFreeBSD 6.0		2005-11-01 [FBD]
693fe35a11aSMaxim KonovalovNetBSD 2.1		2005-11-02 [NBD]
6941d5fbb8dSMaxim KonovalovNetBSD 3.0		2005-12-23 [NBD]
695c0263970SMaxim KonovalovDragonFly 1.4.0		2006-01-08 [DFB]
69696aff461SUlrich SpörleinFreeBSD 2.2.9		2006-04-01 [FBD]
697fee16a48SMaxim KonovalovOpenBSD 3.9		2006-05-01 [OBD]
698cc042607SMaxim KonovalovFreeBSD 6.1		2006-05-08 [FBD]
699cc042607SMaxim KonovalovFreeBSD 5.5		2006-05-25 [FBD]
700cf26b291SMaxim KonovalovNetBSD 3.0.1		2006-07-24 [NBD] (security/critical release)
7014ad84ddbSMaxim KonovalovDragonFly 1.6.0		2006-07-24 [DFB]
702c16ed02eSMaxim KonovalovOpenBSD 4.0		2006-11-01 [OBD]
7035e263e60SMaxim KonovalovNetBSD 3.0.2		2006-11-04 [NBD] (security/critical release)
7045e263e60SMaxim KonovalovNetBSD 3.1		2006-11-04 [NBD]
70536fde22bSMaxim KonovalovFreeBSD 6.2		2007-01-15 [FBD]
70637a5c137SMaxim KonovalovDragonFly 1.8.0		2007-01-30 [DFB]
70771aec6d0SMaxim KonovalovOpenBSD 4.1		2007-05-01 [OBD]
708e22d18dcSMaxim KonovalovDragonFly 1.10.0	2007-08-06 [DFB]
70948b7a4b7SMaxim KonovalovMac OS X 10.5		2007-10-26 [APL]
710d30d2203SMaxim KonovalovOpenBSD 4.2		2007-11-01 [OBD]
711d5993b54SMaxim KonovalovNetBSD 4.0		2007-12-19 [NBD]
7125a8b9892SMaxim KonovalovFreeBSD 6.3		2008-01-18 [FBD]
71348b7a4b7SMaxim KonovalovDragonFly 1.12.0	2008-02-26 [DFB]
71448b7a4b7SMaxim KonovalovFreeBSD 7.0		2008-02-27 [FBD]
715c3fe6858SMaxim KonovalovOpenBSD 4.3		2008-05-01 [OBD]
716c96ef7e0SMaxim KonovalovDragonFly 2.0.0		2008-07-21 [DFB]
717ee6aa68cSMaxim KonovalovOpenBSD 4.4		2008-11-01 [OBD]
71839a74715SMaxim KonovalovFreeBSD 6.4		2008-11-28 [FBD]
7196dccc756SMaxim KonovalovFreeBSD 7.1		2009-01-04 [FBD]
720217dc6b0SMaxim KonovalovDragonFly 2.2.0		2009-02-17 [DFB]
721b5a7b21cSMaxim KonovalovNetBSD 5.0		2009-04-29 [NBD]
7220525ad4cSMaxim KonovalovOpenBSD 4.5		2009-05-01 [OBD]
723cedd69efSMaxim KonovalovFreeBSD 7.2		2009-05-04 [FBD]
724c28e9f4cSMaxim KonovalovMac OS X 10.6		2009-06-08 [APL]
725f5d38abdSEitan AdlerNetBSD 5.0.1		2009-08-02 [NBD] (security/critical release)
726a7e061f1SMaxim KonovalovDragonFly 2.4.0		2009-09-16 [DFB]
7276b95af36SMaxim KonovalovOpenBSD 4.6		2009-10-18 [OBD]
72890d49b09SMaxim KonovalovFreeBSD 8.0		2009-11-26 [FBD]
729f5d38abdSEitan AdlerNetBSD 5.0.2		2010-02-12 [NBD] (security/critical release)
730126e9468SMaxim KonovalovFreeBSD 7.3		2010-03-23 [FBD]
73148fa8ad6SMaxim KonovalovDragonFly 2.6.0		2010-03-28 [DFB]
7324b8fd9d5SMaxim KonovalovOpenBSD 4.7		2010-05-19 [OBD]
73358047fa5SMaxim KonovalovFreeBSD 8.1		2010-07-24 [FBD]
734fb332e2eSMaxim KonovalovDragonFly 2.8.2		2010-10-30 [DFB]
73595a68ec6SUlrich SpörleinOpenBSD 4.8		2010-11-01 [OBD]
7361602b777SMaxim KonovalovNetBSD 5.1		2010-11-19 [NBD]
737c28e9f4cSMaxim KonovalovFreeBSD 7.4		2011-02-24 [FBD]
738c28e9f4cSMaxim KonovalovFreeBSD 8.2		2011-02-24 [FBD]
739849e836eSSergey KandaurovDragonFly 2.10.1	2011-04-26 [DFB]
740270f395aSMaxim KonovalovOpenBSD 4.9		2011-05-01 [OBD]
741f879c81aSMaxim KonovalovMac OS X 10.7		2011-07-20 [APL]
742bd536607SMaxim KonovalovOpenBSD 5.0		2011-11-01 [OBD]
743f879c81aSMaxim KonovalovFreeBSD 9.0		2012-01-12 [FBD]
744ddfc3165SEitan AdlerNetBSD 5.1.2		2012-02-02 [NBD] (security/critical release)
745b3191640SMaxim KonovalovDragonFly 3.0.1		2012-02-21 [DFB]
7465c7680afSMaxim KonovalovFreeBSD 8.3		2012-04-18 [FBD]
7477c01b8a9SSergey KandaurovOpenBSD 5.1		2012-05-01 [OBD]
7486f5d4319SSergey KandaurovMac OS X 10.8		2012-07-25 [APL]
74977833fb0SSergey KandaurovNetBSD 6.0		2012-10-17 [NBD]
7506c5ed440SMaxim KonovalovOpenBSD 5.2		2012-11-01 [OBD]
75187ae2c78SMaxim KonovalovDragonFly 3.2.1		2012-11-02 [DFB]
7526a5335f5SEitan AdlerNetBSD 5.2		2012-12-03 [NBD]
7536a5335f5SEitan AdlerNetBSD 6.0.1		2012-12-26 [NBD] (security/critical release)
7545dcbcee7SJoel DahlFreeBSD 9.1		2012-12-30 [FBD]
7558233b689SNiclas ZeisingDragonFly 3.4.1		2013-04-29 [DFB]
7561dcb7a5fSNiclas ZeisingOpenBSD 5.3		2013-05-01 [OBD]
7576a5335f5SEitan AdlerNetBSD 6.0.2		2013-05-18 [NBD] (security/critical release)
75895beb452SMaxim KonovalovNetBSD 6.1		2013-05-18 [NBD]
75939405eaaSSergey KandaurovFreeBSD 8.4		2013-06-07 [FBD]
7603bad2eaaSEitan AdlerNetBSD 6.1.1		2013-08-22 [NBD]
761426ab282SEitan AdlerNetBSD 5.1.3		2013-09-29 [NBD]
762426ab282SEitan AdlerNetBSD 5.2.1		2013-09-29 [NBD]
7635bbecb65SGlen BarberFreeBSD 9.2		2013-09-30 [FBD]
7643bad2eaaSEitan AdlerNetBSD 6.0.3		2013-09-30 [NBD]
7653bad2eaaSEitan AdlerNetBSD 6.1.2		2013-09-30 [NBD]
766f582ba84SSergey KandaurovMac OS X 10.9		2013-10-22 [APL]
767bedc59deSSergey KandaurovOpenBSD 5.4		2013-11-01 [OBD]
768937353f7SSergey KandaurovDragonFly 3.6.0 	2013-11-25 [DFB]
76931b2e513SGlen BarberFreeBSD 10.0		2014-01-20 [FBD]
7709f6f2440SSevan JaniyanNetBSD 5.1.4		2014-01-25 [NBD]
7719f6f2440SSevan JaniyanNetBSD 5.2.2		2014-01-25 [NBD]
7729f6f2440SSevan JaniyanNetBSD 6.0.4		2014-01-25 [NBD]
7739f6f2440SSevan JaniyanNetBSD 6.1.3		2014-01-25 [NBD]
774ffb99a64SEitan AdlerDragonFly 3.6.1 	2014-02-22 [DFB]
775b2ba5595SEitan AdlerDragonFly 3.6.2		2014-04-10 [DFB]
77696287fcdSEitan AdlerNetBSD 6.0.5		2014-04-12 [NBD]
77796287fcdSEitan AdlerNetBSD 6.1.4		2014-04-12 [NBD]
778e0c29e91SMaxim KonovalovOpenBSD 5.5		2014-05-01 [OBD]
779e0c29e91SMaxim KonovalovDragonFly 3.8.0		2014-06-04 [DFB]
78011cb1b13SBryan DreweryDragonFly 3.8.1		2014-06-16 [DFB]
78111cb1b13SBryan DreweryDragonFly 3.6.3		2014-06-17 [DFB]
7822f9234fdSDmitry MorozovskyFreeBSD 9.3		2014-07-05 [FBD]
78311cb1b13SBryan DreweryDragonFly 3.8.2		2014-08-08 [DFB]
78496287fcdSEitan AdlerNetBSD 6.0.6		2014-09-22 [NBD]
78529709006SSergey A. OsokinNetBSD 6.1.5		2014-09-22 [NBD]
786f2f9dcf1SSergey KandaurovMac OS X 10.10		2014-10-16 [APL]
7872da9bf1dSMaxim KonovalovOpenBSD 5.6		2014-11-01 [OBD]
7882da9bf1dSMaxim KonovalovFreeBSD 10.1		2014-11-14 [FBD]
7892da9bf1dSMaxim KonovalovDragonFly 4.0.1		2014-11-25 [DFB]
79029709006SSergey A. OsokinDragonFly 4.0.2		2015-01-07 [DFB]
79129709006SSergey A. OsokinDragonFly 4.0.3		2015-01-21 [DFB]
79229709006SSergey A. OsokinDragonFly 4.0.4		2015-03-09 [DFB]
79361822311SSergey A. OsokinDragonFly 4.0.5		2015-03-23 [DFB]
79429709006SSergey A. OsokinOpenBSD 5.7		2015-05-01 [OBD]
7952a52334eSMaxim KonovalovDragonFly 4.2.0		2015-06-29 [DFB]
796d712e17cSSergey KandaurovFreeBSD 10.2            2015-08-13 [FBD]
797d712e17cSSergey KandaurovNetBSD 7.0		2015-09-25 [NBD]
798d712e17cSSergey KandaurovOS X 10.11		2015-09-30 [APL]
799d712e17cSSergey KandaurovOpenBSD 5.8		2015-10-18 [OBD]
8008adf31caSMaxim KonovalovDragonFly 4.4.1		2015-12-07 [DFB]
801aaeb469bSMaxim KonovalovOpenBSD 5.9		2016-03-29 [OBD]
802aaeb469bSMaxim KonovalovFreeBSD 10.3		2016-04-04 [FBD]
8039f6f2440SSevan JaniyanNetBSD 7.0.1		2016-05-22 [NBD]
8044b3f2567SMaxim KonovalovDragonFly 4.6.0		2016-08-02 [DFB]
8058fde1dddSMaxim KonovalovOpenBSD 6.0		2016-09-01 [OBD]
806124b78efSSergey KandaurovmacOS 10.12		2016-09-20 [APL]
807adc6d59bSMaxim KonovalovFreeBSD 11.0		2016-10-10 [FBD]
808cad0074dSMaxim KonovalovNetBSD 7.0.2		2016-10-21 [NBD]
809ecbc810bSMaxim KonovalovNetBSD 7.1		2017-03-11 [NBD]
8108a8bbe17SMaxim KonovalovDragonFly 4.8.0		2017-03-27 [DFB]
81102676f09SMaxim KonovalovOpenBSD 6.1		2017-04-11 [OBD]
812208b7e81SMaxim KonovalovFreeBSD 11.1		2017-07-26 [FBD]
81389dd5811SEitan AdlermacOS 10.13		2017-09-25 [APL]
814fff2980dSMaxim KonovalovFreeBSD 10.4		2017-10-03 [FBD]
8152519dfc7SEitan AdlerOpenBSD 6.2		2017-10-09 [OBD]
816a71a5d88SMaxim KonovalovDragonFly 5.0.0		2017-10-16 [DFB]
81724c9699cSEitan AdlerDragonFly 5.0.1		2017-11-06 [DFB]
81824c9699cSEitan AdlerDragonFly 5.0.2		2017-12-04 [DFB]
81996287fcdSEitan AdlerNetBSD 7.1.1		2017-12-22 [NBD]
82036b61ad3SEitan AdlerNetBSD 7.1.2		2018-03-15 [NBD]
8216825c3a0SMaxim KonovalovOpenBSD 6.3		2018-04-02 [OBD]
8226825c3a0SMaxim KonovalovDragonFly 5.2.0		2018-04-10 [DFB]
823ab361cf9SEitan AdlerDragonFly 5.2.1		2018-05-20 [DFB]
8246e5e6c44SEitan AdlerDragonFly 5.2.2		2018-06-18 [DFB]
82506d4e451SGlen BarberFreeBSD 11.2		2018-06-27 [FBD]
8267cfbbfc2SEitan AdlerNetBSD 8.0		2018-07-17 [NBD]
827efd84af5SEitan AdlerNetBSD 7.2		2018-08-29 [NBD]
8281f0a9761SSergey KandaurovmacOS 10.14		2018-09-24 [APL]
829efd84af5SEitan AdlerOpenBSD 6.4		2018-10-18 [OBD]
830d71831dbSMaxim KonovalovDragonFly 5.4.0		2018-12-03 [DFB]
831d71831dbSMaxim KonovalovFreeBSD 12.0		2018-12-11 [FBD]
832d71831dbSMaxim KonovalovDragonFly 5.4.1		2018-12-24 [DFB]
83348149a5aSOllivier RobertOpenBSD 6.5		2019-05-01 [OBD]
834b6bb4d1eSSevan JaniyanNetBSD 8.1		2019-06-04 [NBD]
835b6bb4d1eSSevan JaniyanDragonFly 5.6		2019-06-17 [DFB]
83631d2b1cfSSevan JaniyanDragonFly 5.6.1		2019-06-19 [DFB]
837b0b78eb0SSevan JaniyanFreeBSD 11.3		2019-07-09 [FBD]
83871fb754dSEitan AdlerDragonFly 5.6.2		2019-08-11 [DFB]
83901531835SMaxim KonovalovOpenBSD 6.6		2019-10-17 [OBD]
8402e3fa849SEitan AdlermacOS 10.15		2019-10-07 [APL]
84171fb754dSEitan AdlermacOS 10.15.1		2019-10-29 [APL] (security/critical release)
84201531835SMaxim KonovalovFreeBSD 12.1		2019-11-04 [FBD]
84397b116adSSevan JaniyanNetBSD 9.0 		2020-02-14 [NBD]
844479e1a27SSevan JaniyanDragonFly 5.8 		2020-03-03 [DFB]
845479e1a27SSevan JaniyanDragonFly 5.6.3 	2020-03-11 [DFB]
8463b8de634SSevan JaniyanNetBSD 8.2 		2020-03-31 [NBD]
847f0c914baSMaxim KonovalovDragonFly 5.8.1 	2020-05-06 [DFB]
848f0c914baSMaxim KonovalovOpenBSD 6.7		2020-05-19 [OBD]
849f0c914baSMaxim KonovalovFreeBSD 11.4		2020-06-16 [FBD]
850f0c914baSMaxim KonovalovDragonFly 5.8.2 	2020-09-23 [DFB]
851f0c914baSMaxim KonovalovDragonFly 5.8.3 	2020-09-24 [DFB]
852f0c914baSMaxim KonovalovOpenBSD 6.8		2020-10-18 [OBD]
853f0c914baSMaxim KonovalovNetBSD 9.1 		2020-10-18 [NBD]
854c0492b26SLi-Wen HsuFreeBSD 12.2		2020-10-27 [FBD]
8554fc5a607SWarner LoshmacOS 11		2020-11-19 [APL]
856f0c914baSMaxim KonovalovFreeBSD 13.0		2021-04-13 [FBD]
857f0c914baSMaxim KonovalovOpenBSD 6.9		2021-05-01 [OBD]
858779b70a2SWarner LoshDragonFly 6.0		2021-05-08 [DFB]
85971a071beSWarner LoshNetBSD 9.2		2021-05-12 [NBD]
8607322a6bcSSergey A. OsokinDragonFly 6.0.1		2021-10-12 [DFB]
861754cf44dSWarner LoshOpenBSD 7.0		2021-10-14 [OBD]
8624fc5a607SWarner LoshmacOS 12		2021-10-25 [APL]
86358e6bbc5SWarner LoshFreeBSD 12.3		2021-12-01 [FBD]
864d2cc7bffSWarner LoshDragonFly 6.2.1		2022-01-09 [DFB]
86569893a0eSSergey A. OsokinOpenBSD 7.1		2022-04-21 [OBD]
866f8f1e9cdSWarner LoshFreeBSD 13.1		2022-05-17 [FBD]
86769893a0eSSergey A. OsokinDragonFly 6.2.2		2022-06-09 [DFB]
868ffcec862SSergey A. OsokinNetBSD 9.3		2022-08-04 [NBD]
8697322a6bcSSergey A. OsokinOpenBSD 7.2		2022-10-20 [OBD]
870bb1f0401SSergey A. OsokinmacOS 13		2022-10-24 [APL]
871f4a176fbSMaxim KonovalovFreeBSD 12.4		2022-12-05 [FBD]
872c47015faSSergey A. OsokinDragonFly 6.4		2022-12-30 [DFB]
8737f895399SSergey A. OsokinOpenBSD 7.3		2023-04-10 [OBD]
874eed92455SSergey A. OsokinFreeBSD 13.2		2023-04-11 [FBD]
875364fe18bSWolfram Schneider
876364fe18bSWolfram SchneiderBibliography
877364fe18bSWolfram Schneider------------------------
878364fe18bSWolfram Schneider
879364fe18bSWolfram SchneiderLeffler, Samuel J., Marshall Kirk McKusick, Michael J Karels and John
880364fe18bSWolfram SchneiderQuarterman. The Design and Implementation of the 4.3BSD UNIX Operating
881364fe18bSWolfram SchneiderSystem. Reading, Mass. Addison-Wesley, 1989. ISBN 0-201-06196-1
882364fe18bSWolfram Schneider
883364fe18bSWolfram SchneiderSalus, Peter H. A quarter century of UNIX. Addison-Wesley Publishing
884364fe18bSWolfram SchneiderCompany, Inc., 1994. ISBN 0-201-54777-5
885364fe18bSWolfram Schneider
886364fe18bSWolfram SchneiderMcKusick, Marshall Kirk, Keith Bostic, Michael J Karels, and John
887364fe18bSWolfram SchneiderQuarterman. The Design and Implementation of the 4.4BSD Operating
888364fe18bSWolfram SchneiderSystem. Reading, Mass. Addison-Wesley, 1996. ISBN 0-201-54979-4
889364fe18bSWolfram Schneider
8906be40009SSergey A. OsokinMcKusick, Marshall Kirk, George Neville-Neil. The Design and
8916be40009SSergey A. OsokinImplementation of the FreeBSD Operating System.
8926be40009SSergey A. OsokinAddison-Wesley Professional, Published: Aug 2, 2004. ISBN 0-201-70245-2
8936be40009SSergey A. Osokin
894ba993026SSergey A. OsokinMcKusick, Marshall Kirk, George Neville-Neil, Robert Watson. The
895ba993026SSergey A. OsokinDesign and Implementation of the FreeBSD Operating System, 2nd Edition.
896ba993026SSergey A. OsokinPearson Education, Inc., 2014. ISBN 0-321-96897-2
897ba993026SSergey A. Osokin
8982690f9b1SWolfram SchneiderDoug McIlroy. Research Unix Reader.
8992690f9b1SWolfram Schneider
900364fe18bSWolfram SchneiderMichael G. Brown. The Role of BSD in the Development of Unix.
901364fe18bSWolfram SchneiderPresented to the Tasmanian Unix Special Interest Group of the
902364fe18bSWolfram SchneiderAustralian Computer Society, Hobart, August 1993.
903364fe18bSWolfram Schneider
904d0c72fe5SGreg LeheyPeter H. Salus. Unix at 25. Byte Magazine, October 1994.
9052b68a79bSElliott MitchellURL: https://web.archive.org/web/20081230094857/http://www.byte.com/art/9410/sec8/art3.htm
906364fe18bSWolfram Schneider
9076e18fca1SUlrich SpörleinAndreas Klemm, Lars Köller. If you're going to San Francisco ...
9082690f9b1SWolfram SchneiderDie freien BSD-Varianten von Unix. c't April 1997, page 368ff.
9092690f9b1SWolfram Schneider
910*e8069763SWolfram SchneiderFreeBSD Release Information
911a2aef24aSEitan AdlerURL: https://www.FreeBSD.org/releases/
9122690f9b1SWolfram Schneider
913*e8069763SWolfram SchneiderFreeBSD Manual Pages
914*e8069763SWolfram SchneiderURL: https://man.freebsd.org/cgi/man.cgi
915d0c72fe5SGreg Lehey
916d0c72fe5SGreg LeheyUNIX history graphing project
9172b68a79bSElliott MitchellURL: https://minnie.tuhs.org/Unix_History/index.html
918c55f0f14SWolfram Schneider
9195fda7af6SWolfram SchneiderUNIX history
9202b68a79bSElliott MitchellURL: https://www.levenez.com/unix/
9215fda7af6SWolfram Schneider
92283617b6aSWolfram SchneiderJames Howard: The BSD Family Tree
9232b68a79bSElliott MitchellURL: https://web.archive.org/web/20090427195917/http://ezine.daemonnews.org/200104/bsd_family.html
92483617b6aSWolfram Schneider("what are the differences between FreeBSD, NetBSD, and OpenBSD?")
92583617b6aSWolfram Schneider
92683617b6aSWolfram Schneider
9272690f9b1SWolfram SchneiderAcknowledgments
9282690f9b1SWolfram Schneider---------------
9292690f9b1SWolfram Schneider
9302690f9b1SWolfram SchneiderJosh Gilliam for suggestions, bug fixes, and finding very old
9312690f9b1SWolfram Schneideroriginal BSD announcements from Usenet or tapes.
9322690f9b1SWolfram Schneider
933c55f0f14SWolfram SchneiderSteven M. Schultz for providing 2.8BSD, 2.10BSD, 2.11BSD manual pages.
9342690f9b1SWolfram Schneider
935364fe18bSWolfram Schneider--
936*e8069763SWolfram SchneiderCopyright (c) 1997-2023 Wolfram Schneider <wosch@FreeBSD.org>
9372b68a79bSElliott MitchellURL: https://cgit.freebsd.org/src/tree/share/misc/bsd-family-tree
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