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189935b1 1/************************************************************************
2 * IRC - Internet Relay Chat, doc/HISTORY
3 * Copyright (C) 1990
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 1, or (at your option)
8 * any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
18 */
19
20HISTORY of Recent IRC Versions.
21
22Previous version numbering schemes have caused some confusion, which this
23document attempts to resolve.
24
25The original test versions released by WiZ were numbered 2.01?6 where
26the ? refers to a letter. The last known stable version was U6.
27Version 2.1.0/1 was rewritten by Mike Bolotski from the U6 sources but
28several bugs were introduced during the rewrite. After several weeks,
29almost all servers backed up to U6. Version v6 contained comparatively
30minor modifications from U6.
31
32Version 2.2 consists of the v6 source repackaged into multiple directories,
33and with modified documentation. From now on, the version number will
34stay relatively constant. As minor changes and bug fixes are added, they
35will be distributed in the form of context diffs, to be applied with the
36'patch' command. Each bugfix will bump the patchlevel (PL) of the release
37by 1. The PL is documented in the version.c file in the lib/misc directory.
38
39Version 2.3 was unfortunate mistake containing copyright violations
40so it was soon taken off distribution.
41
42Version 2.4 contains *very* many bug fixes, enhancements, and "hooks" for
43use in future releases. The source tree has been restructured, and the
44Makefiles rewritten to be recursive and follow the new source tree layout.
45
46Version 2.5 contains string channels and channel modes (as well as
47channel operators). Also Wizible's MAIL system was included as an option.
48
49Hopefully, whoever provides a fix will also update the respective
50ChangeLogs to summarize the changes, as well as adding a description of
51the bug to the BugList file.