Annotation of src/share/misc/bsd-family-tree, Revision 1.44
1.6 itojun 1: The UNIX system family tree: Research and BSD
2: ---------------------------------------------
1.1 abs 3:
4: First Edition (V1)
5: |
6: Second Edition (V2)
7: |
8: Third Edition (V3)
9: |
10: Fourth Edition (V4)
11: |
12: Fifth Edition (V5)
13: |
14: Sixth Edition (V6) -----*
15: \ |
16: \ |
17: \ |
18: Seventh Edition (V7) |
19: \ |
20: \ 1BSD
21: 32V |
22: \ 2BSD---------------*
23: \ / |
24: \ / |
25: \/ |
26: 3BSD |
27: | |
1.43 hubertf 28: 4.0BSD 2.79BSD
1.1 abs 29: | |
1.6 itojun 30: 4.1BSD --------------> 2.8BSD
31: | |
32: 4.1aBSD -----------\ |
33: | \ |
34: 4.1bBSD \ |
35: | \ |
36: *------ 4.1cBSD --------------> 2.9BSD
37: / | |
38: Eighth Edition | 2.9BSD-Seismo
1.1 abs 39: | | |
40: +----<--- 4.2BSD 2.9.1BSD
41: | | |
42: +----<--- 4.3BSD -------------> 2.10BSD
43: | | / |
44: Ninth Edition | / 2.10.1BSD
45: | 4.3BSD Tahoe-----+ |
46: | | \ |
47: | | \ |
48: v | 2.11BSD
49: Tenth Edition | |
1.6 itojun 50: | 2.11BSD rev #430
1.1 abs 51: 4.3BSD NET/1 |
52: | v
53: 4.3BSD Reno
54: |
55: *---------- 4.3BSD NET/2 -------------------+-------------*
56: | | | |
1.7 itojun 57: 386BSD 0.0 | | BSD/386 ALPHA
1.1 abs 58: | | | |
1.7 itojun 59: 386BSD 0.1 ------------>+ | BSD/386 0.3.[13]
1.1 abs 60: | \ | 4.4BSD Alpha |
1.7 itojun 61: | 386BSD 1.0 | | BSD/386 0.9.[34]
1.1 abs 62: | | 4.4BSD |
63: | | / | |
64: | | 4.4BSD-Encumbered | |
1.43 hubertf 65: | NetBSD 0.8 | BSD/386 1.0
66: | | | |
67: FreeBSD 1.0 NetBSD 0.9 | BSD/386 1.1
1.7 itojun 68: | | .----- 4.4BSD Lite |
69: FreeBSD 1.1 | / / | \ |
70: | | / / | \ |
71: FreeBSD 1.1.5 .---|--------' / | \ |
72: | / | / | \ |
73: FreeBSD 1.1.5.1 / | / | \ |
74: | / NetBSD 1.0 <-' | \ |
75: | / | | \ |
76: FreeBSD 2.0 <--' | | BSD/OS 2.0
77: | \ | |
78: FreeBSD 2.0.5 \ | BSD/OS 2.0.1
1.11 itojun 79: | .-----\------------- 4.4BSD Lite2 |
80: | | \ | | | | |
81: | | .-----|------Rhapsody | | | |
82: | | | | NetBSD 1.3 | | |
83: | | | | OpenBSD 2.3 | |
84: | | | | BSD/OS 3.0 |
85: FreeBSD 2.1 | | | |
86: | | | | NetBSD 1.1 ------. BSD/OS 2.1
87: | FreeBSD 2.1.5 | | | \ |
88: | | | | NetBSD 1.2 \ BSD/OS 3.0
89: | FreeBSD 2.1.6 | | | \ OpenBSD 2.0 |
90: | | | | | \ | |
91: | FreeBSD 2.1.6.1 | | | \ | |
92: | | | | | \ | |
93: | FreeBSD 2.1.7 | | | | | |
94: | | | | | NetBSD 1.2.1 | |
95: | FreeBSD 2.1.7.1 | | | | |
96: | | | | | |
97: | | | | | |
98: *-FreeBSD 2.2 | | | | |
99: | \ | | | | |
100: | FreeBSD 2.2.1 | | | | |
101: | | | | | | |
102: | FreeBSD 2.2.2 | | | OpenBSD 2.1 |
103: | | | | | | |
104: | FreeBSD 2.2.5 | | | | |
105: | | | | | OpenBSD 2.2 |
106: | | | | NetBSD 1.3 | |
107: | FreeBSD 2.2.6 | | | | | |
108: | | | | | NetBSD 1.3.1 | BSD/OS 3.1
109: | | | | | | OpenBSD 2.3 |
110: | | | | | NetBSD 1.3.2 | |
111: | FreeBSD 2.2.7 | | | | | |
112: | | | | | | | BSD/OS 4.0
113: | v | | | | | |
114: | FreeBSD 2.2.8 | | | | | |
115: | | | | | OpenBSD 2.4 |
116: FreeBSD 3.0 <--------* | | v | |
117: | | | NetBSD 1.3.3 | |
118: *---FreeBSD 3.1 | | | |
119: | | | | | BSD/OS 4.0.1
120: | FreeBSD 3.2----* | NetBSD 1.4 OpenBSD 2.5 |
121: | | | | | | | | |
122: | | | | | | | | |
123: | | | | | | | | |
124: | FreeBSD 3.3 | | | | NetBSD 1.4.1 | |
125: | | | | | | | OpenBSD 2.6 |
126: | FreeBSD 3.4 | | | | | | |
127: | | | | | | | | BSD/OS 4.1
128: FreeBSD 4.0 | | | | | NetBSD 1.4.2 | |
129: | | | | | | | | |
130: | | | | | | | | |
131: | FreeBSD 3.5 | | | | | OpenBSD 2.7 |
132: | | | | | | | | |
133: | FreeBSD 3.5.1 | | | | | | |
134: | | | | | | | |
135: *---FreeBSD 4.1 | | | | | | |
136: | | | | (?) | | | |
137: | FreeBSD 4.1.1 | | / | | | |
1.16 junyoung 138: | | | | / | | | |
1.11 itojun 139: | FreeBSD 4.2 Darwin/ | NetBSD 1.4.3 | |
1.25 soda 140: | | Mac OS X | OpenBSD 2.8 BSD/OS 4.2
141: | | | | | |
1.13 junyoung 142: | | | | | |
1.11 itojun 143: | | 10.0 NetBSD 1.5 | |
1.17 junyoung 144: | FreeBSD 4.3 | | | | |
145: | | | | | OpenBSD 2.9 |
146: | | | | NetBSD 1.5.1 | |
147: | | | | | | |
148: | FreeBSD 4.4-. | | NetBSD 1.5.2 | |
149: | | | Mac OS X | | | |
150: | | | 10.1 | | OpenBSD 3.0 |
151: | FreeBSD 4.5 | | | | | |
152: | | \ | | | | BSD/OS 4.3
153: | FreeBSD 4.6 \ | | | OpenBSD 3.1 |
1.43 hubertf 154: | | \ | | NetBSD 1.5.3 | |
1.25 soda 155: | FreeBSD 4.6.2 Mac OS X | | |
156: | | 10.2 | | |
1.21 cjep 157: | FreeBSD 4.7 | | | |
158: | | | NetBSD 1.6 OpenBSD 3.2 |
159: | FreeBSD 4.8 | | | | |
160: | | | | NetBSD 1.6.1 | |
1.23 peter 161: | |--------. | | | OpenBSD 3.3 BSD/OS 5.0
162: | | \ | | | | |
163: | FreeBSD 4.9 | | | | OpenBSD 3.4 BSD/OS 5.1 ISE
164: | | | | | | |
165: | | | | | NetBSD 1.6.2 |
166: | | | | | | |
167: | | | | | | OpenBSD 3.5
168: | | | | | v |
169: | FreeBSD 4.10 | | | |
170: | | | | | |
171: | FreeBSD 4.11 | | | |
1.42 hubertf 172: | | | | |
173: | `-|------|-----------------|---------------------.
1.23 peter 174: | | | | \
175: FreeBSD 5.0 | | | |
176: | | | | |
1.40 xtraeme 177: FreeBSD 5.1 | | | DragonFly 1.0
1.23 peter 178: | \ | | | |
179: | ----- Mac OS X | | |
180: | 10.3 | | |
181: FreeBSD 5.2 | | | |
182: | | | | | |
183: | FreeBSD 5.2.1 | | | |
184: | | | | |
1.35 rpaulo 185: *-------FreeBSD 5.3 | | | |
186: | | | | OpenBSD 3.6 |
187: | | | NetBSD 2.0 | |
1.40 xtraeme 188: | | | | | | | DragonFly 1.2.0
1.35 rpaulo 189: | | Mac OS X | | NetBSD 2.0.2 | |
190: | | 10.4 | | | | |
191: | FreeBSD 5.4 | | | | | |
192: | | | | | | OpenBSD 3.7 |
193: | | | | | NetBSD 2.0.3 | |
194: | | | | | | | |
195: *--FreeBSD | | | | v OpenBSD 3.8 |
196: | 6.0 | | | | | |
197: | | | | | \ | |
198: | | | | | NetBSD 2.1 | |
199: | | | | | | |
200: | | | | NetBSD 3.0 | |
1.40 xtraeme 201: | | | | | | | | DragonFly 1.4.0
1.38 rpaulo 202: | | | | | | | OpenBSD 3.9 |
203: | FreeBSD | | | | | | |
204: | 6.1 | | | | | | |
205: | | FreeBSD 5.5 | | | | | |
1.40 xtraeme 206: | | | | | NetBSD 3.0.1 | DragonFly 1.6.0
1.38 rpaulo 207: | | | | | | | |
1.39 rpaulo 208: | | | | | | OpenBSD 4.0 |
209: | | | | | NetBSD 3.0.2 | |
210: | | | | NetBSD 3.1 | |
211: | FreeBSD 6.2 | | | |
1.40 xtraeme 212: | | | | | DragonFly 1.8.0
213: | | | | OpenBSD 4.1 |
214: | | | | | DragonFly 1.10.0
1.42 hubertf 215: | | Mac OS X | | |
216: | | 10.5 | | |
1.40 xtraeme 217: | | | | OpenBSD 4.2 |
1.42 hubertf 218: | | | NetBSD 4.0 | |
219: | FreeBSD 6.3 | | | |
220: | \ | | | |
221: *--FreeBSD | | | | DragonFly 1.12.0
222: | 7.0 | | | | |
223: | | | | | OpenBSD 4.3 |
224: | | | | | | DragonFly 2.0.0
225: | | FreeBSD | | OpenBSD 4.4 |
226: | | 6.4 | | | |
227: | | | | | |
228: | FreeBSD 7.1 | | | |
1.43 hubertf 229: | | | | | DragonFly 2.2.0
230: | FreeBSD 7.2 | NetBSD 5.0 OpenBSD 4.5 |
231: | \ | | | | |
232: | | Mac OS X | | | |
233: | | 10.6 | | | |
234: | | | | | | DragonFly 2.4.0
235: | | | | | OpenBSD 4.6 |
236: | | | | | | |
237: *--FreeBSD | | | | | |
238: | 8.0 | | | | | |
239: | | FreeBSD | | | | |
240: | | 7.3 | | | | DragonFly 2.6.0
241: | | | | | | OpenBSD 4.7 |
242: | FreeBSD | | | | | |
243: | 8.1 | | | | | |
244: | | | | | | | DragonFly 2.8.2
245: | | | | | | OpenBSD 4.8 |
246: | | | | | NetBSD 5.1 | |
247: | FreeBSD FreeBSD | | | |
248: | 8.2 7.4 | | | DragonFly 2.10.1
249: | v | | OpenBSD 4.9 |
250: | Mac OS X | | |
251: | 10.7 | | |
252: | | | OpenBSD 5.0 |
253: +--FreeBSD | | | |
1.44 ! ryoon 254: | 9.0 | | | DragonFly 3.0.1
1.43 hubertf 255: | v | | | |
1.42 hubertf 256: | | | | |
1.43 hubertf 257: FreeBSD 10 -current | NetBSD -current OpenBSD -current |
1.23 peter 258: | | | | |
259: v v v v v
1.1 abs 260:
261: Time
262: ----------------
263:
1.7 itojun 264: Time tolerance +/- 6 months, depending on which book/article you read; if it
265: was the announcement in Usenet or if it was available as tape.
1.1 abs 266:
267: [44B] McKusick, Marshall Kirk, Keith Bostic, Michael J Karels,
268: and John Quarterman. The Design and Implementation of
269: the 4.4BSD Operating System.
1.11 itojun 270: [APL] Apple website [http://www.apple.com/macosx/]
1.17 junyoung 271: [BSDI] Berkeley Software Design, Inc.
1.24 soda 272: [DFB] DragonFlyBSD Project, The.
1.1 abs 273: [DOC] README, COPYRIGHT on tape.
1.17 junyoung 274: [FBD] FreeBSD Project, The.
1.1 abs 275: [KB] Keith Bostic. BSD2.10 available from Usenix. comp.unix.sources,
276: Volume 11, Info 4, April, 1987.
277: [KKK] Mike Karels, Kirk McKusick, and Keith Bostic. tahoe announcement.
278: comp.bugs.4bsd.ucb-fixes, June 15, 1988.
1.17 junyoung 279: [KSJ] Michael J. Karels, Carl F. Smith, and William F. Jolitz.
280: Changes in the Kernel in 2.9BSD. Second Berkeley Software
281: Distribution UNIX Version 2.9, July, 1983.
1.1 abs 282: [NBD] NetBSD Project, The.
283: [OBD] OpenBSD Project, The.
1.17 junyoung 284: [QCU] Salus, Peter H. A quarter century of UNIX.
285: [SMS] Steven M. Schultz. 2.11BSD, UNIX for the PDP-11.
1.43 hubertf 286: [TUHS] The Unix Historical Society. http://minnie.tuhs.org/Unix_History/.
1.17 junyoung 287: [USE] Usenet announcement.
288: [WRS] Wind River Systems, Inc.
1.1 abs 289: [dmr] Dennis Ritchie, via E-Mail
290:
291: Multics 1965
1.6 itojun 292: UNIX Summer 1969
1.1 abs 293: DEC PDP-7
294: First Edition 1971-11-03 [QCU]
295: DEC PDP-11/20, Assembler
296: Second Edition 1972-06-12 [QCU]
1.6 itojun 297: 10 UNIX installations
1.1 abs 298: Third Edition 1973-02-xx [QCU]
299: Pipes, 16 installations
300: Fourth Edition 1973-11-xx [QCU]
301: rewriting in C effected,
302: above 30 installations
303: Fifth Edition 1974-06-xx [QCU]
304: above 50 installations
305: Sixth Edition 1975-05-xx [QCU]
306: port to DEC Vax
307: Seventh Edition 1979-01-xx [QCU]
1.6 itojun 308: first portable UNIX
309: Eighth Edition 1985-02-xx [QCU]
1.1 abs 310: VAX 11/750, VAX 11/780 [dmr]
311: descended from 4.1c BSD [dmr]
312: descended from 4.1 BSD [44B]
1.7 itojun 313: scooping-out and replacement of the character-device
1.1 abs 314: and networking part by the streams mechanism
315:
316: Ninth Edition 1986-09-xx [QCU]
317: Tenth Edition 1989-10-xx [QCU]
318:
319: 1BSD late 1977
320: 1978-03-09 [QCU]
321: PDP-11, Pascal, ex(1)
322: 30 free copies of 1BSD sent out
323: 35 tapes sold for 50 USD [QCU]
1.43 hubertf 324: 2BSD mid 1978 [QCU] 1979-05-10 [TUHS]
1.1 abs 325: 75 2BSD tapes shipped
1.43 hubertf 326: 2.79BSD 1980-04-xx [TUHS]
1.1 abs 327: 2.8BSD 1981-07-xx [KSJ]
328:
329: 2.8.1BSD 1982-01-xx [QCU]
330: set of performance improvements
331: 2.9BSD 1983-07-xx [KSJ]
1.43 hubertf 332: 2.9.1BSD 1983-11-xx [TUHS]
1.1 abs 333: 2.9BSD-Seismo 1985-08-xx [SMS]
334: 2.10BSD 1987-04-xx [KKK]
335: 2.10.1BSD 1989-01-xx [SMS]
336: 2.11BSD 1992-02-xx [SMS]
1.6 itojun 337: 2.11BSD rev #430 1999-12-13 [SMS]
1.1 abs 338:
339: 32V 1978-1[01]-xx [QCU]
1.43 hubertf 340: 3BSD late 1979 [QCU] March 1980 [TUHS]
1.1 abs 341: virtual memory, page replacement,
342: demand paging
343: 4.0BSD 1980-10-xx
1.13 junyoung 344: 4.1BSD 1981-07-08 [DOC]
1.1 abs 345: 4.1aBSD 1982-04-xx
346: alpha release, 100 sites, networking [44B]
347: 4.1bBSD internal release, fast filesystem [44B]
348: 4.1cBSD late 1982
349: beta release, IPC [44B]
350: 4.2BSD 1983-09-xx [QCU]
1.13 junyoung 351: 1983-08-03 [DOC]
1.1 abs 352: 4.3BSD 1986-06-xx [QCU]
1.13 junyoung 353: 1986-04-05 [KB], [DOC]
354: 4.3BSD Tahoe 1988-06-15 [QCU], [DOC]
1.1 abs 355: 4.3BSD NET/1 1988-11-xx [QCU]
1.13 junyoung 356: 1989-01-01 [DOC]
357: 4.3BSD Reno 1990-06-29 [QCU], [DOC]
358: 4.3BSD NET/2 1991-06-28 [QCU], [DOC]
1.7 itojun 359:
360: BSD/386 ALPHA 1991-12-xx [BSDI]
361: first code released to people outside BSDI
1.1 abs 362: 386BSD 0.0 1992-02-xx [DOC]
1.7 itojun 363: BSD/386 0.3.1 1992-04-xx [BSDI] first ext. beta; B customers
364: BSD/386 0.3.3 1992-06-xx [BSDI] first CDROM version
365: 386BSD 0.1 1992-07-28 [DOC]
1.1 abs 366: 4.4BSD Alpha 1992-07-07
1.7 itojun 367: BSD/386 0.9.3 1992-10-xx [BSDI]
368: first external gamma; G customers
369: BSD/386 0.9.4 1992-12-xx [BSDI]
370: would have been 1.0 except for request
371: for preliminary injunction
372: BSD/386 1.0 1993-03-xx [BSDI]
373: injunction denied; first official release
1.6 itojun 374: NetBSD 0.8 1993-04-20 [NBD]
1.1 abs 375: 4.4BSD 1993-06-01 [USE]
376: NetBSD 0.9 1993-08-23 [NBD]
1.8 itojun 377: FreeBSD 1.0 1993-11-01 [FBD]
1.40 xtraeme 378: FreeBSD 1.0.2 1993-11-14 [FBD]
379: supersedes 1.0 13 days after release.
1.7 itojun 380: BSD/386 1.1 1994-02-xx [BSDI]
1.1 abs 381: 4.4BSD Lite 1994-03-01 [USE]
1.24 soda 382: FreeBSD 1.1 1994-05-07 [FBD]
383: FreeBSD 1.1.5 1994-06-30 [FBD]
384: FreeBSD 1.1.5.1 1994-07-05 [FBD]
385: supersedes 1.1.5 5 days after release.
1.6 itojun 386: NetBSD 1.0 1994-10-26 [NBD]
1.1 abs 387: 386BSD 1.0 1994-11-12 [USE]
1.24 soda 388: FreeBSD 2.0 1994-11-23 [FBD]
1.7 itojun 389: BSD/OS 2.0 1995-01-xx [BSDI] 4.4 lite based
390: FreeBSD 2.0.5 1995-06-10 [FBD]
391: BSD/OS 2.0.1 1995-06-xx [BSDI]
1.6 itojun 392: 4.4BSD Lite Release 2 1995-06-xx [44B]
393: the true final distribution from the CSRG
1.7 itojun 394: FreeBSD 2.1.0 1995-11-19 [FBD]
1.1 abs 395: NetBSD 1.1 1995-11-26 [NBD]
1.7 itojun 396: BSD/OS 2.1 1996-01-xx [BSDI]
397: FreeBSD 2.1.5 1996-07-14 [FBD]
1.1 abs 398: NetBSD 1.2 1996-10-04 [NBD]
399: OpenBSD 2.0 1996-10-18 [OBD]
1.7 itojun 400: FreeBSD 2.1.6 1996-11-16 [FBD]
401: FreeBSD 2.1.6.1 1996-11-25 [FBD] (sendmail security release)
1.11 itojun 402: Rhapsody 1997-xx-xx
1.7 itojun 403: FreeBSD 2.1.7 1997-02-20 [FBD]
404: BSD/OS 3.0 1997-02-xx [BSDI] 4.4 lite2 based
405: FreeBSD 2.2.0 1997-03-16 [FBD]
406: FreeBSD 2.2.1 1997-03-25 [FBD]
407: FreeBSD 2.2.2 1997-05-16 [FBD]
1.6 itojun 408: NetBSD 1.2.1 1997-05-20 [NBD] (patch release)
1.1 abs 409: OpenBSD 2.1 1997-06-01 [OBD]
1.7 itojun 410: FreeBSD 2.2.5 1997-10-22 [FBD]
1.1 abs 411: OpenBSD 2.2 1997-12-01 [OBD]
1.5 abs 412: NetBSD 1.3 1998-01-04 [NBD]
1.7 itojun 413: FreeBSD 2.2.6 1998-03-25 [FBD]
1.6 itojun 414: NetBSD 1.3.1 1998-03-09 [NBD] (patch release)
1.7 itojun 415: BSD/OS 3.1 1998-03-xx [BSDI]
1.1 abs 416: OpenBSD 2.3 1998-05-19 [OBD]
1.6 itojun 417: NetBSD 1.3.2 1998-05-29 [NBD] (patch release)
1.7 itojun 418: FreeBSD 2.2.7 1998-07-22 [FBD]
419: BSD/OS 4.0 1998-08-xx [BSDI]
420: 2-lock MP support, ELF executables
1.6 itojun 421: FreeBSD 3.0 1998-10-16 [FBD]
1.7 itojun 422: FreeBSD-3.0 is a snapshot from -current,
423: while 3.1 and 3.2 are from 3.x-stable which
1.6 itojun 424: was branched quite some time after 3.0-release
1.1 abs 425: FreeBSD 2.2.8 1998-11-29 [FBD]
426: OpenBSD 2.4 1998-12-01 [OBD]
1.6 itojun 427: NetBSD 1.3.3 1998-12-23 [NBD] (patch release)
428: FreeBSD 3.1 1999-02-15 [FBD]
1.7 itojun 429: BSD/OS 4.0.1 1999-03-xx [BSDI]
1.4 abs 430: NetBSD 1.4 1999-05-12 [NBD]
1.6 itojun 431: FreeBSD 3.2 1999-05-17 [FBD]
1.4 abs 432: OpenBSD 2.5 1999-05-19 [OBD]
1.6 itojun 433: NetBSD 1.4.1 1999-08-26 [NBD] (patch release)
434: FreeBSD 3.3 1999-09-17 [FBD]
435: OpenBSD 2.6 1999-12-01 [OBD]
436: FreeBSD 3.4 1999-12-20 [FBD]
1.7 itojun 437: BSD/OS 4.1 1999-12-xx [BSDI]
1.6 itojun 438: FreeBSD 4.0 2000-03-13 [FBD]
439: NetBSD 1.4.2 2000-03-19 [NBD] (patch release)
440: OpenBSD 2.7 2000-06-15 [OBD]
441: FreeBSD 3.5 2000-06-24 [FBD]
442: FreeBSD 4.1 2000-07-27 [FBD]
443: FreeBSD 3.5.1 2000-07-28 [FBD]
444: FreeBSD 4.1.1 2000-09-25 [FBD] (a network-only patch release)
1.7 itojun 445: FreeBSD 4.2 2000-11-21 [FBD]
446: NetBSD 1.4.3 2000-11-25 [NBD] (patch release)
447: BSD/OS 4.2 2000-11-29 [BSDI]
448: OpenBSD 2.8 2000-12-01 [OBD]
449: NetBSD 1.5 2000-12-06 [NBD]
1.11 itojun 450: Mac OS X 10.0 2001-03-24 [APL]
1.8 itojun 451: FreeBSD 4.3 2001-04-20 [FBD]
452: OpenBSD 2.9 2001-06-01 [OBD]
1.11 itojun 453: NetBSD 1.5.1 2001-07-11 [NBD] (patch release)
454: NetBSD 1.5.2 2001-09-13 [NBD] (patch release)
455: FreeBSD 4.4 2001-09-18 [FBD]
1.17 junyoung 456: Mac OS X 10.1 2001-09-29 [APL]
1.13 junyoung 457: OpenBSD 3.0 2001-12-01 [OBD]
458: FreeBSD 4.5 2002-01-29 [FBD]
1.17 junyoung 459: BSD/OS 4.3 2002-03-14 [WRS]
460: OpenBSD 3.1 2002-05-19 [OBD]
461: FreeBSD 4.6 2002-06-15 [FBD]
1.14 junyoung 462: NetBSD 1.5.3 2002-07-22 [NBD] (patch release)
1.17 junyoung 463: FreeBSD 4.6.2 2002-08-15 [FBD] (patch release)
464: Mac OS X 10.2 2002-08-23 [APL]
465: NetBSD 1.6 2002-09-14 [NBD]
466: FreeBSD 4.7 2002-10-08 [FBD]
1.19 wiz 467: OpenBSD 3.2 2002-11-01 [OBD]
1.20 itojun 468: FreeBSD 5.0 2003-01-17 [FBD]
469: FreeBSD 5.0 is a separate branch off of
470: -current, similar to 3.0.
471: FreeBSD 4.8 2003-04-03 [FBD]
472: NetBSD 1.6.1 2003-04-21 [NBD] (patch release)
473: OpenBSD 3.3 2003-05-01 [OBD]
1.21 cjep 474: BSD/OS 5.0 2003-05-?? [WRS]
475: FreeBSD 5.1 2003-06-09 [FBD]
1.23 peter 476: Mac OS X 10.3 2003-10-24 [APL]
477: FreeBSD 4.9 2003-10-28 [FBD]
478: BSD/OS 5.1 ISE 2003-10-?? [WRS] (final version)
479: OpenBSD 3.4 2003-11-01 [OBD]
480: FreeBSD 5.2 2004-01-12 [FBD]
481: FreeBSD 5.2.1 2004-02-22 [FBD] (patch release)
482: NetBSD 1.6.2 2004-03-01 [NBD] (patch release)
483: OpenBSD 3.5 2004-04-01 [OBD]
484: FreeBSD 4.10 2004-05-27 [FBD]
1.24 soda 485: DragonFly 1.0 2004-07-12 [DFB]
1.23 peter 486: OpenBSD 3.6 2004-10-29 [OBD]
487: FreeBSD 5.3 2004-11-06 [FBD]
488: NetBSD 2.0 2004-12-09 [NBD]
489: FreeBSD 4.11 2005-01-25 [FBD]
1.24 soda 490: DragonFly 1.2.0 2005-04-08 [DFB]
1.26 soda 491: NetBSD 2.0.2 2005-04-14 [NBD] (security/critical release)
1.24 soda 492: Mac OS X 10.4 2005-04-29 [APL]
493: FreeBSD 5.4 2005-05-09 [FBD]
494: OpenBSD 3.7 2005-05-19 [OBD]
1.28 rpaulo 495: NetBSD 2.0.3 2005-10-31 [NBD] (security/critical release)
1.27 rpaulo 496: OpenBSD 3.8 2005-11-01 [OBD]
1.29 rpaulo 497: FreeBSD 6.0 2005-11-01 [FBD]
1.28 rpaulo 498: NetBSD 2.1 2005-11-02 [NBD]
1.30 rpaulo 499: NetBSD 3.0 2005-12-23 [NBD]
500: DragonFly 1.4.0 2006-01-08 [DFB]
1.34 rpaulo 501: OpenBSD 3.9 2006-05-01 [OBD]
1.35 rpaulo 502: FreeBSD 6.1 2006-05-08 [FBD]
503: FreeBSD 5.5 2006-05-25 [FBD]
1.36 rpaulo 504: NetBSD 3.0.1 2006-07-24 [NBD] (security/critical release)
1.37 rpaulo 505: DragonFly 1.6.0 2006-07-24 [DFB]
1.38 rpaulo 506: OpenBSD 4.0 2006-11-01 [OBD]
507: NetBSD 3.0.2 2006-11-04 [NBD] (security/critical release)
508: NetBSD 3.1 2006-11-04 [NBD]
1.39 rpaulo 509: FreeBSD 6.2 2007-01-15 [FBD]
510: DragonFly 1.8.0 2007-01-30 [DFB]
1.40 xtraeme 511: OpenBSD 4.1 2007-05-01 [OBD]
512: DragonFly 1.10.0 2007-08-06 [DFB]
1.42 hubertf 513: Mac OS X 10.5 2007-10-26 [APL]
1.40 xtraeme 514: OpenBSD 4.2 2007-11-01 [OBD]
1.42 hubertf 515: NetBSD 4.0 2007-12-19 [NBD]
516: FreeBSD 6.3 2008-01-18 [FBD]
517: DragonFly 1.12.0 2008-02-26 [DFB]
518: FreeBSD 7.0 2008-02-27 [FBD]
519: OpenBSD 4.3 2008-05-01 [OBD]
520: DragonFly 2.0.0 2008-07-21 [DFB]
521: OpenBSD 4.4 2008-11-01 [OBD]
522: FreeBSD 6.4 2008-11-28 [FBD]
523: FreeBSD 7.1 2009-01-04 [FBD]
1.43 hubertf 524: DragonFly 2.2.0 2009-02-17 [DFB]
525: NetBSD 5.0 2009-04-29 [NBD]
526: OpenBSD 4.5 2009-05-01 [OBD]
527: FreeBSD 7.2 2009-05-04 [FBD]
528: Mac OS X 10.6 2009-06-08 [APL]
529: DragonFly 2.4.0 2009-09-16 [DFB]
530: OpenBSD 4.6 2009-10-18 [OBD]
531: FreeBSD 8.0 2009-11-26 [FBD]
532: FreeBSD 7.3 2010-03-23 [FBD]
533: DragonFly 2.6.0 2010-03-28 [DFB]
534: OpenBSD 4.7 2010-05-19 [OBD]
535: FreeBSD 8.1 2010-07-24 [FBD]
536: DragonFly 2.8.2 2010-10-30 [DFB]
537: OpenBSD 4.8 2010-11-01 [OBD]
538: NetBSD 5.1 2010-11-19 [NBD]
539: FreeBSD 7.4 2011-02-24 [FBD]
540: FreeBSD 8.2 2011-02-24 [FBD]
541: DragonFly 2.10.1 2011-04-26 [DFB]
542: OpenBSD 4.9 2011-05-01 [OBD]
543: Mac OS X 10.7 2011-07-20 [APL]
544: OpenBSD 5.0 2011-11-01 [OBD]
545: FreeBSD 9.0 2012-01-12 [FBD]
1.44 ! ryoon 546: DragonFly 3.0.1 2012-02-21 [DFB]
1.1 abs 547:
548: Bibliography
549: ------------------------
550:
551: Leffler, Samuel J., Marshall Kirk McKusick, Michael J Karels and John
552: Quarterman. The Design and Implementation of the 4.3BSD UNIX Operating
553: System. Reading, Mass. Addison-Wesley, 1989. ISBN 0-201-06196-1
554:
555: Salus, Peter H. A quarter century of UNIX. Addison-Wesley Publishing
556: Company, Inc., 1994. ISBN 0-201-54777-5
557:
558: McKusick, Marshall Kirk, Keith Bostic, Michael J Karels, and John
559: Quarterman. The Design and Implementation of the 4.4BSD Operating
560: System. Reading, Mass. Addison-Wesley, 1996. ISBN 0-201-54979-4
561:
1.23 peter 562: McKusick, Marshall Kirk, George Neville-Neil. The Design and
563: Implementation of the FreeBSD Operating System.
564: Addison-Wesley Professional, Published: Aug 2, 2004. ISBN 0-201-70245-2
565:
1.1 abs 566: Doug McIlroy. Research Unix Reader.
567:
568: Michael G. Brown. The Role of BSD in the Development of Unix.
569: Presented to the Tasmanian Unix Special Interest Group of the
570: Australian Computer Society, Hobart, August 1993.
571:
1.6 itojun 572: Peter H. Salus. Unix at 25. Byte Magazine, October 1994.
1.24 soda 573: URL: http://www.byte.com/art/9410/sec8/art3.htm
1.1 abs 574:
1.43 hubertf 575: Andreas Klemm, Lars Köller. If you're going to San Francisco ...
1.1 abs 576: Die freien BSD-Varianten von Unix. c't April 1997, page 368ff.
577:
578: BSD Release Announcements collection.
1.43 hubertf 579: URL: http://www.FreeBSD.org/releases/
1.1 abs 580:
581: BSD Hypertext Man Pages
1.9 itojun 582: URL: http://www.FreeBSD.org/cgi/man.cgi
1.6 itojun 583:
584: UNIX history graphing project
1.9 itojun 585: URL: http://minnie.tuhs.org/Unix_History/index.html
1.6 itojun 586:
587: UNIX history
1.17 junyoung 588: URL: http://www.levenez.com/unix/
1.1 abs 589:
1.8 itojun 590: James Howard: The BSD Family Tree
1.32 rpaulo 591: URL: http://ezine.daemonnews.org/200104/bsd_family.html
1.8 itojun 592: ("what are the differences between FreeBSD, NetBSD, and OpenBSD?")
593:
594:
1.1 abs 595: Acknowledgments
596: ---------------
597:
1.6 itojun 598: Josh Gilliam for suggestions, bug fixes, and finding very old
1.1 abs 599: original BSD announcements from Usenet or tapes.
600:
601: Steven M. Schultz for providing 2.8BSD, 2.10BSD, 2.11BSD manual pages.
602:
603: --
1.43 hubertf 604: Copyright (c) 1997-2012 Wolfram Schneider <wosch@FreeBSD.ORG>
1.22 itojun 605: URL: http://cvsweb.freebsd.org/src/share/misc/bsd-family-tree
1.1 abs 606:
1.44 ! ryoon 607: $FreeBSD: src/share/misc/bsd-family-tree,v 1.151 2012/02/22 17:52:53 maxim Exp $
CVSweb <webmaster@jp.NetBSD.org>