1: iperf3 Project News
2: ===================
3:
4: 2015-01-09: iperf-3.0.11 released
5: ----------------------------------
6:
7: | URL: http://downloads.es.net/pub/iperf/iperf-3.0.11.tar.gz
8: | SHA256: ``e01db5be6f47f67c987463095fe4f5b8b9ff891fb92c39104d042ad8fde97f6e iperf-3.0.11.tar.gz``
9:
10: This maintenance release adds a -1 flag to make the iperf3 execute a
11: single test and exit, needed for an upcoming bwctl release. A few
12: other bugs are also fixed.
13:
14: 2014-12-16: iperf-3.0.10 released
15: ----------------------------------
16:
17: | URL: http://downloads.es.net/pub/iperf/iperf-3.0.10.tar.gz
18: | SHA256: ``a113442967cf0981b0b2d538be7c88903b2fb0f87b0d281384e41b462e33059d iperf-3.0.10.tar.gz``
19:
20: This maintenance release fixes building on MacOS X Yosemite, as well
21: as making the -w option work correctly with UDP tests.
22:
23: 2014-10-14: iperf-3.0.9 released
24: ---------------------------------
25:
26: | URL: http://downloads.es.net/pub/iperf/iperf-3.0.9.tar.gz
27: | SHA256: ``40249a2b30d26b937350b969bcb19f88e1beb356f886ed31422b554bac692459 iperf-3.0.9.tar.gz``
28:
29: This maintenance release fixes an issue for a situation in which
30: attempting a UDP test with pathologically large (and illegal) packet
31: sizes could put the iperf3 server in a state where it would stop
32: accepting connections from clients, thus causing the clients to crash
33: when interrupted.
34:
35:
36: 2014-09-30: iperf-3.0.8 released
37: ---------------------------------
38:
39: | URL: http://downloads.es.net/pub/iperf/iperf-3.0.8.tar.gz
40: | SHA256: ``81b8d91159862896c57f9b90a006e8b5dc22bd94175d97bd0db50b0ae2c1a78e iperf-3.0.8.tar.gz``
41:
42: This maintenance release is functionally identical to 3.0.7. It
43: incorporates updated license verbage and a minor compilation fix.
44:
45:
46: 2014-08-28: iperf-3.0.7 released
47: ---------------------------------
48:
49: | URL: http://downloads.es.net/pub/iperf/iperf-3.0.7.tar.gz
50: | SHA256: ``49510e886f9e876cd73dcd80414bfb8c49b147c82125585e09c2a6e92369d3f2 iperf-3.0.7.tar.gz``
51:
52: This maintenance release fixes several minor bugs. Of particular
53: note:
54:
55: * A bug that caused some problems with bwctl / perfSONAR has been
56: fixed.
57:
58: * A bug that made it possible to disrupt existing, running tests has
59: been fixed.
60:
61: 2014-07-28: iperf-3.0.6 released
62: ---------------------------------
63:
64: | URL: http://downloads.es.net/pub/iperf/iperf-3.0.6.tar.gz
65: | SHA256: ``3c5909c9b286b6503ffa141a94cfc588915d6e67f2aa732b08df0af73e21938 iperf-3.0.6.tar.gz``
66:
67: This maintenance release includes the following bug fixes:
68:
69: * Several problems with the -B option have been fixed. Also, API
70: calls have been added to libiperf to extend this functionality to
71: API clients.
72:
73: * Some portability fixes for OpenBSD and Solaris have been merged from
74: the mainline.
75:
76: As always, more details can be found in the ``RELEASE_NOTES`` file in
77: the source distribution.
78:
79: Older News
80: ----------
81:
82: 2014-06-16: Project documentation on GitHub Pages
83: ..................................................
84:
85: iperf3 project documentation can now be found at:
86:
87: | URL: http://software.es.net/iperf/
88:
89: This is a GitHub Pages site. In an ongoing series of steps, content
90: will be migrated from the iperf3 wiki to GitHub Pages.
91:
92: 2014-06-16: iperf-3.0.5 released
93: .................................
94:
95: | URL: http://downloads.es.net/pub/iperf/iperf-3.0.5.tar.gz
96: | SHA256: ``e1e1989985b17a4c03b0fa207004ad164b137e37ab0682fecbf5e93bcaa920a6 iperf-3.0.5.tar.gz``
97:
98: This is the third maintenance release of iperf 3, with few more
99: enhancements and bug fixes. Highlights:
100:
101: * A timing issue which caused measurement intervals to be wrong with
102: TCP tests on lossy networks has been fixed.
103:
104: * It is now possible to get (most of) the server-side output at
105: the client by using the ``--get-server-output`` flag.
106:
107: * A number of bugs with ``--json`` output have been fixed.
108:
109: A more extensive list of changes can always be found in the
110: ``RELEASE_NOTES`` file in the source distribution.
111:
112: Note: An iperf-3.0.4 release was planned and tagged, but not
113: officially released.
114:
115: 2014-06-10: New iperf3 download site
116: .....................................
117:
118: iperf3 downloads are now hosted on a new server at ESnet:
119:
120: | URL: http://downloads.es.net/pub/iperf/
121:
122: Going forward, new releases will be made available in this directory.
123: Older releases will, at least for now, continue to also be available
124: at the previous location.
125:
126: 2014-03-26: iperf-3.0.3 released
127: .................................
128:
129: | URL: http://stats.es.net/software/iperf-3.0.3.tar.gz
130: | SHA256: ``79daf3e5e5c933b2fc4843d6d21c98d741fe39b33ac05bd7a11c50d321a2f59d iperf-3.0.3.tar.gz``
131:
132: This is the second maintenance release of iperf 3.0, containing a few bug fixes and enhancements, notably:
133:
134: * The structure of the JSON output is more consistent between the
135: cases of one stream and multiple streams.
136:
137: * The example programs once again build correctly.
138:
139: * A possible buffer overflow related to error output has been fixed.
140: (This is not believed to be exploitable.)
141:
142: More information on changes can be found in the ``RELEASE_NOTES``
143: file in the source distribution.
144:
145: 2014-03-10: iperf-3.0.2 released
146: .................................
147:
148: | URL: http://stats.es.net/software/iperf-3.0.2.tar.gz
149: | SHA256: ``3c379360bf40e6ac91dfc508cb43fefafb4739c651d9a8d905a30ec99095b282 iperf-3.0.2.tar.gz``
150:
151: **Note:** Due to a mistake in the release process, the distribution tarball referred to above is actually not compressed, despite its ``.tar.gz`` extension. Instead it is an uncompressed tar archive. The file checksum is correct, as are the file contents.
152:
153: This version is a maintenance release that
154: fixes a number of bugs, many reported by users, adds a few minor
155: enhancements, and tracks the migration of the iperf3 project to
156: GitHub. Of particular interest:
157:
158: * Build / runtime fixes for CentOS 5, MacOS 10.9, and FreeBSD.
159:
160: * TCP snd_cwnd output on Linux in the default output format.
161:
162: * libiperf is now built as both a shared and static library; by
163: default, the iperf3 binary links to the shared library.
164:
165: More information on changes can be found in the ``RELEASE_NOTES``
166: file in the source distribution.
167:
168: 2014-02-28: iperf migrated to GitHub
169: .....................................
170:
171: The new project page can be found at:
172:
173: https://github.com/esnet/iperf
174:
175: 2014-01-10: iperf-3.0.1 released
176: .................................
177:
178: | URL: http://stats.es.net/software/iperf-3.0.1.tar.gz
179: | SHA256: ``32b419ef634dd7670328c3cecc158babf7d706bd4b3d248cf95965528a20e614 iperf-3.0.1.tar.gz``
180:
181: During development, there were various distributions of the source
182: code unofficially released carrying a 3.0.0 version number. Because
183: of the possiblity for confusion, this first public release of iperf3
184: was numbered 3.0.1.
185:
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