2 .. This work is licensed under a Creative Commons Attribution 4.0 International License.
3 .. SPDX-License-Identifier: CC-BY-4.0
4 .. CAUTION: this document is generated from source in doc/src/rtd.
5 .. To make changes edit the source and recompile the document.
6 .. Do NOT make changes directly to .rst or .md files.
10 ============================================================================================
12 The following is a list of release highlights for the core
13 RMR library. These are extracted directly from the CHANGES
14 file at the repo root; please refer to that file for a
15 completely up to date listing of API changes.
18 2019 November 14; version 1.11.1
19 --------------------------------------------------------------------------------------------
21 Fix bug in payload reallocation function; correct length of
22 payload was not always copied.
25 2019 November 4; version 1.11.0
26 --------------------------------------------------------------------------------------------
28 Version bump to move away from the 1.10.* to distinguish
29 between release A and the trial.
32 2019 October 31; version 1.10.2
33 --------------------------------------------------------------------------------------------
35 Provide the means to increase the payload size of a received
36 message without losing the data needed to use the
37 rmr_rts_msg() funciton.
40 2019 October 21; version 1.10.1
41 --------------------------------------------------------------------------------------------
43 Fix to prevent null message buffer from being returned by the
44 timeout receive function if the function is passed one to
48 2019 October 21; version 1.10.1
49 --------------------------------------------------------------------------------------------
51 Add periodic dump of send count info to stderr.
54 2019 September 27; version 1.9.0
55 --------------------------------------------------------------------------------------------
57 Python bindings added receive all queued function and
61 2019 September 25; version 1.8.3
62 --------------------------------------------------------------------------------------------
64 Correct application level test issue causing timing problems
65 during jenkins verification testing at command and merge
67 Handle the NNG connection shutdown status which may now be
68 generated when a connection throug a proxy is reset.
71 2019 September 25; version 1.8.2
72 --------------------------------------------------------------------------------------------
74 Correct bug in rmr_torcv_msg() when timeout set to zero (0).
77 2019 September 19; version 1.8.1
78 --------------------------------------------------------------------------------------------
80 Correct missing constant for wrappers.
83 2019 September 19; version 1.8.0
84 --------------------------------------------------------------------------------------------
86 New message types added: RAN_CONNECTED, RAN_RESTARTED,
90 2019 September 17; version 1.7.0
91 --------------------------------------------------------------------------------------------
93 Initial connection mode now defaults to asynchronous. Set
94 RMR_ASYNC_CONN=0 in the environment before rmr_init() is
95 invoked to revert to synchronous first TCP connections.
96 (Recovery connection attempts have always been asynchronous).
99 2019 September 3; version 1.6.0
100 --------------------------------------------------------------------------------------------
102 Fix bug in the rmr_rts_msg() function. If a return to sender
103 message failed, the source IP address was not correctly
104 adjusted and could cause the message to be "reflected" back
105 to the sender on a retry.
107 Added the ability to set the source "ID" via an environment
108 var (RMR_SRC_ID). When present in the environment, the string
109 will be placed in to the message header as the source and
110 thus be used by an application calling rmr_rts_smg() to
111 return a response to the sender. If this environment variable
112 is not present, the host name (original behaviour) is used.
115 2019 August 26; version 1.4.0
116 --------------------------------------------------------------------------------------------
118 New message types were added.
121 2019 August 16; version 1.3.0
122 --------------------------------------------------------------------------------------------
124 New mesage types added.
127 2019 August 13; version 1.2.0 (API change, non-breaking)
128 --------------------------------------------------------------------------------------------
130 The function rmr_get_xact() was added to proide a convenient
131 way to extract the transaction field from a message.
134 2019 August 8; version 1.1.0 (API change)
135 --------------------------------------------------------------------------------------------
137 This change should be backward compatable/non-breaking A new
138 field has been added to the message buffer (rmr_mbuf_t). This
139 field (tp_state) is used to communicate the errno value that
140 the transport mechanism might set during send and/or receive
141 operations. C programmes should continue to use errno
142 directly, but in some environments wrappers may not be able
143 to access errno and this provides the value to them. See the
144 rmr_alloc_msg manual page for more details.
147 2019 August 6; version 1.0.45 (build changes)
148 --------------------------------------------------------------------------------------------
150 Support for the Nanomsg transport library has been dropped.
151 The library librmr.* will no longer be included in packages.
153 Packages will install RMR libraries into the system preferred
154 target directory. On some systems this is /usr/local/lib and
155 on others it is /usr/local/lib64. The diretory is determined
156 by the sytem on which the package is built and NOT by the
157 system installing the package, so it's possible that the RMR
158 libraries end up in a strange location if the .deb or .rpm
159 file was generated on a Linux flavour that has a different
160 preference than the one where the package is installed.
163 2019 August 6; version 1.0.44 (API change)
164 --------------------------------------------------------------------------------------------
166 Added a new message type constant.
169 2019 July 15; Version 1.0.39 (bug fix)
170 --------------------------------------------------------------------------------------------
172 Prevent unnecessary usleep in retry loop.
175 2019 July 12; Version 1.0.38 (API change)
176 --------------------------------------------------------------------------------------------
178 Added new message types to RIC_message_types.h.
181 2019 July 11; Version 1.0.37
182 --------------------------------------------------------------------------------------------
185 librmr and librmr_nng - Add message buffer API function
186 rmr_trace_ref() (see rmr_trace_ref.3 manual page in dev