Annotation of src/share/misc/bsd-family-tree, Revision 1.50
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 | |
1.46 riz 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 | |
1.47 riz 219: | FreeBSD 6.3 | | | | |
220: | \ | | | | |
221: *--FreeBSD | | | | | DragonFly 1.12.0
222: | 7.0 | | | | | |
223: | | | | | | OpenBSD 4.3 |
1.50 ! apb 224: | | | | | NetBSD | DragonFly 2.0.0
! 225: | | FreeBSD | | 4.0.1 OpenBSD 4.4 |
1.42 hubertf 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 |
1.47 riz 231: | \ | | | \ | |
232: | | Mac OS X | | \ | |
233: | | 10.6 | | \ | |
234: | | | | | NetBSD | DragonFly 2.4.0
235: | | | | | 5.0.1 OpenBSD 4.6 |
236: | | | | | | | |
237: *--FreeBSD | | | | | | |
238: | 8.0 | | | | | | |
239: | | FreeBSD | | | NetBSD | |
240: | | 7.3 | | | 5.0.2 | DragonFly 2.6.0
241: | | | | | | OpenBSD 4.7 |
242: | FreeBSD | | | | | |
243: | 8.1 | | | | | |
244: | | | | | | | DragonFly 2.8.2
1.50 ! apb 245: | | | | | | OpenBSD 4.8 |
! 246: | | | | | *--NetBSD | |
! 247: | FreeBSD FreeBSD | | | 5.1 | |
! 248: | 8.2 7.4 | | | | | DragonFly 2.10.1
! 249: | | | | | | OpenBSD 4.9 |
! 250: | `-----. Mac OS X | | | | |
! 251: | \ 10.7 | | | | |
! 252: | | | | | | OpenBSD 5.0 |
! 253: *--FreeBSD | | | | | | |
! 254: | 9.0 | | | | NetBSD | DragonFly 3.0.1
! 255: | | FreeBSD | | | 5.1.2 | |
! 256: | | 8.3 | | | OpenBSD 5.1 |
! 257: | | Mac OS X | `----. | |
! 258: | | 10.8 | \ | |
1.49 riz 259: | | | NetBSD 6.0 | | |
1.50 ! apb 260: | | | | | | | OpenBSD 5.2 DragonFly 3.2.1
! 261: | FreeBSD | | | | NetBSD | |
! 262: | 9.1 | | | | 5.2 | |
! 263: | | | | \ | |
! 264: | | | | NetBSD | |
! 265: | | | | 6.0.1 | |
1.49 riz 266: | | | | | OpenBSD 5.3 DragonFly 3.4.1
1.50 ! apb 267: | | | | NetBSD | |
! 268: | | | | 6.0.2 | |
! 269: | | | | | |
1.49 riz 270: | | | `-NetBSD 6.1 | |
1.48 apb 271: | | | | |
272: | | | | |
1.42 hubertf 273: | | | | |
1.43 hubertf 274: FreeBSD 10 -current | NetBSD -current OpenBSD -current |
1.23 peter 275: | | | | |
276: v v v v v
1.1 abs 277:
278: Time
279: ----------------
280:
1.7 itojun 281: Time tolerance +/- 6 months, depending on which book/article you read; if it
282: was the announcement in Usenet or if it was available as tape.
1.1 abs 283:
284: [44B] McKusick, Marshall Kirk, Keith Bostic, Michael J Karels,
285: and John Quarterman. The Design and Implementation of
286: the 4.4BSD Operating System.
1.11 itojun 287: [APL] Apple website [http://www.apple.com/macosx/]
1.17 junyoung 288: [BSDI] Berkeley Software Design, Inc.
1.24 soda 289: [DFB] DragonFlyBSD Project, The.
1.1 abs 290: [DOC] README, COPYRIGHT on tape.
1.17 junyoung 291: [FBD] FreeBSD Project, The.
1.1 abs 292: [KB] Keith Bostic. BSD2.10 available from Usenix. comp.unix.sources,
293: Volume 11, Info 4, April, 1987.
294: [KKK] Mike Karels, Kirk McKusick, and Keith Bostic. tahoe announcement.
295: comp.bugs.4bsd.ucb-fixes, June 15, 1988.
1.17 junyoung 296: [KSJ] Michael J. Karels, Carl F. Smith, and William F. Jolitz.
297: Changes in the Kernel in 2.9BSD. Second Berkeley Software
298: Distribution UNIX Version 2.9, July, 1983.
1.1 abs 299: [NBD] NetBSD Project, The.
300: [OBD] OpenBSD Project, The.
1.17 junyoung 301: [QCU] Salus, Peter H. A quarter century of UNIX.
302: [SMS] Steven M. Schultz. 2.11BSD, UNIX for the PDP-11.
1.43 hubertf 303: [TUHS] The Unix Historical Society. http://minnie.tuhs.org/Unix_History/.
1.17 junyoung 304: [USE] Usenet announcement.
305: [WRS] Wind River Systems, Inc.
1.1 abs 306: [dmr] Dennis Ritchie, via E-Mail
307:
308: Multics 1965
1.6 itojun 309: UNIX Summer 1969
1.1 abs 310: DEC PDP-7
311: First Edition 1971-11-03 [QCU]
312: DEC PDP-11/20, Assembler
313: Second Edition 1972-06-12 [QCU]
1.6 itojun 314: 10 UNIX installations
1.1 abs 315: Third Edition 1973-02-xx [QCU]
316: Pipes, 16 installations
317: Fourth Edition 1973-11-xx [QCU]
318: rewriting in C effected,
319: above 30 installations
320: Fifth Edition 1974-06-xx [QCU]
321: above 50 installations
322: Sixth Edition 1975-05-xx [QCU]
323: port to DEC Vax
324: Seventh Edition 1979-01-xx [QCU]
1.6 itojun 325: first portable UNIX
326: Eighth Edition 1985-02-xx [QCU]
1.1 abs 327: VAX 11/750, VAX 11/780 [dmr]
328: descended from 4.1c BSD [dmr]
329: descended from 4.1 BSD [44B]
1.7 itojun 330: scooping-out and replacement of the character-device
1.1 abs 331: and networking part by the streams mechanism
332:
333: Ninth Edition 1986-09-xx [QCU]
334: Tenth Edition 1989-10-xx [QCU]
335:
336: 1BSD late 1977
337: 1978-03-09 [QCU]
338: PDP-11, Pascal, ex(1)
339: 30 free copies of 1BSD sent out
340: 35 tapes sold for 50 USD [QCU]
1.43 hubertf 341: 2BSD mid 1978 [QCU] 1979-05-10 [TUHS]
1.1 abs 342: 75 2BSD tapes shipped
1.43 hubertf 343: 2.79BSD 1980-04-xx [TUHS]
1.1 abs 344: 2.8BSD 1981-07-xx [KSJ]
345:
346: 2.8.1BSD 1982-01-xx [QCU]
347: set of performance improvements
348: 2.9BSD 1983-07-xx [KSJ]
1.43 hubertf 349: 2.9.1BSD 1983-11-xx [TUHS]
1.1 abs 350: 2.9BSD-Seismo 1985-08-xx [SMS]
351: 2.10BSD 1987-04-xx [KKK]
352: 2.10.1BSD 1989-01-xx [SMS]
353: 2.11BSD 1992-02-xx [SMS]
1.6 itojun 354: 2.11BSD rev #430 1999-12-13 [SMS]
1.1 abs 355:
356: 32V 1978-1[01]-xx [QCU]
1.43 hubertf 357: 3BSD late 1979 [QCU] March 1980 [TUHS]
1.1 abs 358: virtual memory, page replacement,
359: demand paging
360: 4.0BSD 1980-10-xx
1.13 junyoung 361: 4.1BSD 1981-07-08 [DOC]
1.1 abs 362: 4.1aBSD 1982-04-xx
363: alpha release, 100 sites, networking [44B]
364: 4.1bBSD internal release, fast filesystem [44B]
365: 4.1cBSD late 1982
366: beta release, IPC [44B]
367: 4.2BSD 1983-09-xx [QCU]
1.13 junyoung 368: 1983-08-03 [DOC]
1.1 abs 369: 4.3BSD 1986-06-xx [QCU]
1.13 junyoung 370: 1986-04-05 [KB], [DOC]
371: 4.3BSD Tahoe 1988-06-15 [QCU], [DOC]
1.1 abs 372: 4.3BSD NET/1 1988-11-xx [QCU]
1.13 junyoung 373: 1989-01-01 [DOC]
374: 4.3BSD Reno 1990-06-29 [QCU], [DOC]
375: 4.3BSD NET/2 1991-06-28 [QCU], [DOC]
1.7 itojun 376:
377: BSD/386 ALPHA 1991-12-xx [BSDI]
378: first code released to people outside BSDI
1.1 abs 379: 386BSD 0.0 1992-02-xx [DOC]
1.7 itojun 380: BSD/386 0.3.1 1992-04-xx [BSDI] first ext. beta; B customers
381: BSD/386 0.3.3 1992-06-xx [BSDI] first CDROM version
382: 386BSD 0.1 1992-07-28 [DOC]
1.1 abs 383: 4.4BSD Alpha 1992-07-07
1.7 itojun 384: BSD/386 0.9.3 1992-10-xx [BSDI]
385: first external gamma; G customers
386: BSD/386 0.9.4 1992-12-xx [BSDI]
387: would have been 1.0 except for request
388: for preliminary injunction
389: BSD/386 1.0 1993-03-xx [BSDI]
390: injunction denied; first official release
1.6 itojun 391: NetBSD 0.8 1993-04-20 [NBD]
1.1 abs 392: 4.4BSD 1993-06-01 [USE]
393: NetBSD 0.9 1993-08-23 [NBD]
1.8 itojun 394: FreeBSD 1.0 1993-11-01 [FBD]
1.40 xtraeme 395: FreeBSD 1.0.2 1993-11-14 [FBD]
396: supersedes 1.0 13 days after release.
1.7 itojun 397: BSD/386 1.1 1994-02-xx [BSDI]
1.1 abs 398: 4.4BSD Lite 1994-03-01 [USE]
1.24 soda 399: FreeBSD 1.1 1994-05-07 [FBD]
400: FreeBSD 1.1.5 1994-06-30 [FBD]
401: FreeBSD 1.1.5.1 1994-07-05 [FBD]
402: supersedes 1.1.5 5 days after release.
1.6 itojun 403: NetBSD 1.0 1994-10-26 [NBD]
1.1 abs 404: 386BSD 1.0 1994-11-12 [USE]
1.24 soda 405: FreeBSD 2.0 1994-11-23 [FBD]
1.7 itojun 406: BSD/OS 2.0 1995-01-xx [BSDI] 4.4 lite based
407: FreeBSD 2.0.5 1995-06-10 [FBD]
408: BSD/OS 2.0.1 1995-06-xx [BSDI]
1.6 itojun 409: 4.4BSD Lite Release 2 1995-06-xx [44B]
410: the true final distribution from the CSRG
1.7 itojun 411: FreeBSD 2.1.0 1995-11-19 [FBD]
1.1 abs 412: NetBSD 1.1 1995-11-26 [NBD]
1.7 itojun 413: BSD/OS 2.1 1996-01-xx [BSDI]
414: FreeBSD 2.1.5 1996-07-14 [FBD]
1.1 abs 415: NetBSD 1.2 1996-10-04 [NBD]
416: OpenBSD 2.0 1996-10-18 [OBD]
1.7 itojun 417: FreeBSD 2.1.6 1996-11-16 [FBD]
418: FreeBSD 2.1.6.1 1996-11-25 [FBD] (sendmail security release)
1.11 itojun 419: Rhapsody 1997-xx-xx
1.7 itojun 420: FreeBSD 2.1.7 1997-02-20 [FBD]
421: BSD/OS 3.0 1997-02-xx [BSDI] 4.4 lite2 based
422: FreeBSD 2.2.0 1997-03-16 [FBD]
423: FreeBSD 2.2.1 1997-03-25 [FBD]
424: FreeBSD 2.2.2 1997-05-16 [FBD]
1.6 itojun 425: NetBSD 1.2.1 1997-05-20 [NBD] (patch release)
1.1 abs 426: OpenBSD 2.1 1997-06-01 [OBD]
1.7 itojun 427: FreeBSD 2.2.5 1997-10-22 [FBD]
1.1 abs 428: OpenBSD 2.2 1997-12-01 [OBD]
1.5 abs 429: NetBSD 1.3 1998-01-04 [NBD]
1.7 itojun 430: FreeBSD 2.2.6 1998-03-25 [FBD]
1.6 itojun 431: NetBSD 1.3.1 1998-03-09 [NBD] (patch release)
1.7 itojun 432: BSD/OS 3.1 1998-03-xx [BSDI]
1.1 abs 433: OpenBSD 2.3 1998-05-19 [OBD]
1.6 itojun 434: NetBSD 1.3.2 1998-05-29 [NBD] (patch release)
1.7 itojun 435: FreeBSD 2.2.7 1998-07-22 [FBD]
436: BSD/OS 4.0 1998-08-xx [BSDI]
437: 2-lock MP support, ELF executables
1.6 itojun 438: FreeBSD 3.0 1998-10-16 [FBD]
1.7 itojun 439: FreeBSD-3.0 is a snapshot from -current,
440: while 3.1 and 3.2 are from 3.x-stable which
1.6 itojun 441: was branched quite some time after 3.0-release
1.1 abs 442: FreeBSD 2.2.8 1998-11-29 [FBD]
443: OpenBSD 2.4 1998-12-01 [OBD]
1.6 itojun 444: NetBSD 1.3.3 1998-12-23 [NBD] (patch release)
445: FreeBSD 3.1 1999-02-15 [FBD]
1.7 itojun 446: BSD/OS 4.0.1 1999-03-xx [BSDI]
1.4 abs 447: NetBSD 1.4 1999-05-12 [NBD]
1.6 itojun 448: FreeBSD 3.2 1999-05-17 [FBD]
1.4 abs 449: OpenBSD 2.5 1999-05-19 [OBD]
1.6 itojun 450: NetBSD 1.4.1 1999-08-26 [NBD] (patch release)
451: FreeBSD 3.3 1999-09-17 [FBD]
452: OpenBSD 2.6 1999-12-01 [OBD]
453: FreeBSD 3.4 1999-12-20 [FBD]
1.7 itojun 454: BSD/OS 4.1 1999-12-xx [BSDI]
1.6 itojun 455: FreeBSD 4.0 2000-03-13 [FBD]
456: NetBSD 1.4.2 2000-03-19 [NBD] (patch release)
457: OpenBSD 2.7 2000-06-15 [OBD]
458: FreeBSD 3.5 2000-06-24 [FBD]
459: FreeBSD 4.1 2000-07-27 [FBD]
460: FreeBSD 3.5.1 2000-07-28 [FBD]
461: FreeBSD 4.1.1 2000-09-25 [FBD] (a network-only patch release)
1.7 itojun 462: FreeBSD 4.2 2000-11-21 [FBD]
463: NetBSD 1.4.3 2000-11-25 [NBD] (patch release)
464: BSD/OS 4.2 2000-11-29 [BSDI]
465: OpenBSD 2.8 2000-12-01 [OBD]
466: NetBSD 1.5 2000-12-06 [NBD]
1.11 itojun 467: Mac OS X 10.0 2001-03-24 [APL]
1.8 itojun 468: FreeBSD 4.3 2001-04-20 [FBD]
469: OpenBSD 2.9 2001-06-01 [OBD]
1.11 itojun 470: NetBSD 1.5.1 2001-07-11 [NBD] (patch release)
471: NetBSD 1.5.2 2001-09-13 [NBD] (patch release)
472: FreeBSD 4.4 2001-09-18 [FBD]
1.17 junyoung 473: Mac OS X 10.1 2001-09-29 [APL]
1.13 junyoung 474: OpenBSD 3.0 2001-12-01 [OBD]
475: FreeBSD 4.5 2002-01-29 [FBD]
1.17 junyoung 476: BSD/OS 4.3 2002-03-14 [WRS]
477: OpenBSD 3.1 2002-05-19 [OBD]
478: FreeBSD 4.6 2002-06-15 [FBD]
1.14 junyoung 479: NetBSD 1.5.3 2002-07-22 [NBD] (patch release)
1.17 junyoung 480: FreeBSD 4.6.2 2002-08-15 [FBD] (patch release)
481: Mac OS X 10.2 2002-08-23 [APL]
482: NetBSD 1.6 2002-09-14 [NBD]
483: FreeBSD 4.7 2002-10-08 [FBD]
1.19 wiz 484: OpenBSD 3.2 2002-11-01 [OBD]
1.20 itojun 485: FreeBSD 5.0 2003-01-17 [FBD]
486: FreeBSD 5.0 is a separate branch off of
487: -current, similar to 3.0.
488: FreeBSD 4.8 2003-04-03 [FBD]
489: NetBSD 1.6.1 2003-04-21 [NBD] (patch release)
490: OpenBSD 3.3 2003-05-01 [OBD]
1.21 cjep 491: BSD/OS 5.0 2003-05-?? [WRS]
492: FreeBSD 5.1 2003-06-09 [FBD]
1.23 peter 493: Mac OS X 10.3 2003-10-24 [APL]
494: FreeBSD 4.9 2003-10-28 [FBD]
495: BSD/OS 5.1 ISE 2003-10-?? [WRS] (final version)
496: OpenBSD 3.4 2003-11-01 [OBD]
497: FreeBSD 5.2 2004-01-12 [FBD]
498: FreeBSD 5.2.1 2004-02-22 [FBD] (patch release)
499: NetBSD 1.6.2 2004-03-01 [NBD] (patch release)
500: OpenBSD 3.5 2004-04-01 [OBD]
501: FreeBSD 4.10 2004-05-27 [FBD]
1.24 soda 502: DragonFly 1.0 2004-07-12 [DFB]
1.23 peter 503: OpenBSD 3.6 2004-10-29 [OBD]
504: FreeBSD 5.3 2004-11-06 [FBD]
505: NetBSD 2.0 2004-12-09 [NBD]
506: FreeBSD 4.11 2005-01-25 [FBD]
1.24 soda 507: DragonFly 1.2.0 2005-04-08 [DFB]
1.26 soda 508: NetBSD 2.0.2 2005-04-14 [NBD] (security/critical release)
1.24 soda 509: Mac OS X 10.4 2005-04-29 [APL]
510: FreeBSD 5.4 2005-05-09 [FBD]
511: OpenBSD 3.7 2005-05-19 [OBD]
1.28 rpaulo 512: NetBSD 2.0.3 2005-10-31 [NBD] (security/critical release)
1.27 rpaulo 513: OpenBSD 3.8 2005-11-01 [OBD]
1.29 rpaulo 514: FreeBSD 6.0 2005-11-01 [FBD]
1.28 rpaulo 515: NetBSD 2.1 2005-11-02 [NBD]
1.30 rpaulo 516: NetBSD 3.0 2005-12-23 [NBD]
517: DragonFly 1.4.0 2006-01-08 [DFB]
1.34 rpaulo 518: OpenBSD 3.9 2006-05-01 [OBD]
1.35 rpaulo 519: FreeBSD 6.1 2006-05-08 [FBD]
520: FreeBSD 5.5 2006-05-25 [FBD]
1.36 rpaulo 521: NetBSD 3.0.1 2006-07-24 [NBD] (security/critical release)
1.37 rpaulo 522: DragonFly 1.6.0 2006-07-24 [DFB]
1.38 rpaulo 523: OpenBSD 4.0 2006-11-01 [OBD]
524: NetBSD 3.0.2 2006-11-04 [NBD] (security/critical release)
525: NetBSD 3.1 2006-11-04 [NBD]
1.39 rpaulo 526: FreeBSD 6.2 2007-01-15 [FBD]
527: DragonFly 1.8.0 2007-01-30 [DFB]
1.40 xtraeme 528: OpenBSD 4.1 2007-05-01 [OBD]
529: DragonFly 1.10.0 2007-08-06 [DFB]
1.42 hubertf 530: Mac OS X 10.5 2007-10-26 [APL]
1.40 xtraeme 531: OpenBSD 4.2 2007-11-01 [OBD]
1.42 hubertf 532: NetBSD 4.0 2007-12-19 [NBD]
533: FreeBSD 6.3 2008-01-18 [FBD]
534: DragonFly 1.12.0 2008-02-26 [DFB]
535: FreeBSD 7.0 2008-02-27 [FBD]
536: OpenBSD 4.3 2008-05-01 [OBD]
537: DragonFly 2.0.0 2008-07-21 [DFB]
538: OpenBSD 4.4 2008-11-01 [OBD]
539: FreeBSD 6.4 2008-11-28 [FBD]
540: FreeBSD 7.1 2009-01-04 [FBD]
1.43 hubertf 541: DragonFly 2.2.0 2009-02-17 [DFB]
542: NetBSD 5.0 2009-04-29 [NBD]
543: OpenBSD 4.5 2009-05-01 [OBD]
544: FreeBSD 7.2 2009-05-04 [FBD]
545: Mac OS X 10.6 2009-06-08 [APL]
1.47 riz 546: NetBSD 5.0.1 2009-08-02 [NBD] (security/critical release)
1.43 hubertf 547: DragonFly 2.4.0 2009-09-16 [DFB]
548: OpenBSD 4.6 2009-10-18 [OBD]
549: FreeBSD 8.0 2009-11-26 [FBD]
1.47 riz 550: NetBSD 5.0.2 2010-02-12 [NBD] (security/critical release)
1.43 hubertf 551: FreeBSD 7.3 2010-03-23 [FBD]
552: DragonFly 2.6.0 2010-03-28 [DFB]
553: OpenBSD 4.7 2010-05-19 [OBD]
554: FreeBSD 8.1 2010-07-24 [FBD]
555: DragonFly 2.8.2 2010-10-30 [DFB]
556: OpenBSD 4.8 2010-11-01 [OBD]
557: NetBSD 5.1 2010-11-19 [NBD]
558: FreeBSD 7.4 2011-02-24 [FBD]
559: FreeBSD 8.2 2011-02-24 [FBD]
560: DragonFly 2.10.1 2011-04-26 [DFB]
561: OpenBSD 4.9 2011-05-01 [OBD]
562: Mac OS X 10.7 2011-07-20 [APL]
563: OpenBSD 5.0 2011-11-01 [OBD]
564: FreeBSD 9.0 2012-01-12 [FBD]
1.47 riz 565: NetBSD 5.1.2 2012-02-02 [NBD] (security/critical release)
1.44 ryoon 566: DragonFly 3.0.1 2012-02-21 [DFB]
1.45 jnemeth 567: FreeBSD 8.3 2012-04-18 [FBD]
568: OpenBSD 5.1 2012-05-01 [OBD]
569: Mac OS X 10.8 2012-07-25 [APL]
570: NetBSD 6.0 2012-10-17 [NBD]
1.48 apb 571: OpenBSD 5.2 2012-11-01 [OBD]
572: DragonFly 3.2.1 2012-11-02 [DFB]
1.49 riz 573: NetBSD 5.2 2012-12-03 [NBD]
574: NetBSD 6.0.1 2012-12-26 [NBD] (security/critical release)
1.48 apb 575: FreeBSD 9.1 2012-12-30 [FBD]
576: DragonFly 3.4.1 2013-04-29 [DFB]
577: OpenBSD 5.3 2013-05-01 [OBD]
1.49 riz 578: NetBSD 6.0.2 2013-05-18 [NBD] (security/critical release)
579: NetBSD 6.1 2013-05-18 [NBD]
1.1 abs 580:
581: Bibliography
582: ------------------------
583:
584: Leffler, Samuel J., Marshall Kirk McKusick, Michael J Karels and John
585: Quarterman. The Design and Implementation of the 4.3BSD UNIX Operating
586: System. Reading, Mass. Addison-Wesley, 1989. ISBN 0-201-06196-1
587:
588: Salus, Peter H. A quarter century of UNIX. Addison-Wesley Publishing
589: Company, Inc., 1994. ISBN 0-201-54777-5
590:
591: McKusick, Marshall Kirk, Keith Bostic, Michael J Karels, and John
592: Quarterman. The Design and Implementation of the 4.4BSD Operating
593: System. Reading, Mass. Addison-Wesley, 1996. ISBN 0-201-54979-4
594:
1.23 peter 595: McKusick, Marshall Kirk, George Neville-Neil. The Design and
596: Implementation of the FreeBSD Operating System.
597: Addison-Wesley Professional, Published: Aug 2, 2004. ISBN 0-201-70245-2
598:
1.1 abs 599: Doug McIlroy. Research Unix Reader.
600:
601: Michael G. Brown. The Role of BSD in the Development of Unix.
602: Presented to the Tasmanian Unix Special Interest Group of the
603: Australian Computer Society, Hobart, August 1993.
604:
1.6 itojun 605: Peter H. Salus. Unix at 25. Byte Magazine, October 1994.
1.24 soda 606: URL: http://www.byte.com/art/9410/sec8/art3.htm
1.1 abs 607:
1.43 hubertf 608: Andreas Klemm, Lars Köller. If you're going to San Francisco ...
1.1 abs 609: Die freien BSD-Varianten von Unix. c't April 1997, page 368ff.
610:
611: BSD Release Announcements collection.
1.43 hubertf 612: URL: http://www.FreeBSD.org/releases/
1.1 abs 613:
614: BSD Hypertext Man Pages
1.9 itojun 615: URL: http://www.FreeBSD.org/cgi/man.cgi
1.6 itojun 616:
617: UNIX history graphing project
1.9 itojun 618: URL: http://minnie.tuhs.org/Unix_History/index.html
1.6 itojun 619:
620: UNIX history
1.17 junyoung 621: URL: http://www.levenez.com/unix/
1.1 abs 622:
1.8 itojun 623: James Howard: The BSD Family Tree
1.32 rpaulo 624: URL: http://ezine.daemonnews.org/200104/bsd_family.html
1.8 itojun 625: ("what are the differences between FreeBSD, NetBSD, and OpenBSD?")
626:
627:
1.1 abs 628: Acknowledgments
629: ---------------
630:
1.6 itojun 631: Josh Gilliam for suggestions, bug fixes, and finding very old
1.1 abs 632: original BSD announcements from Usenet or tapes.
633:
634: Steven M. Schultz for providing 2.8BSD, 2.10BSD, 2.11BSD manual pages.
635:
636: --
1.43 hubertf 637: Copyright (c) 1997-2012 Wolfram Schneider <wosch@FreeBSD.ORG>
1.22 itojun 638: URL: http://cvsweb.freebsd.org/src/share/misc/bsd-family-tree
1.1 abs 639:
1.45 jnemeth 640: $FreeBSD$
CVSweb <webmaster@jp.NetBSD.org>