1 # this file should contain ONLY the changes related to the
2 # core RMR code and doc. Other change files exist for other
5 # API and build change and fix summaries. Doc correctsions
6 # and/or changes are not mentioned here; see the commit messages.
8 2020 March 23; version 3.6.2
9 Fix message initialisation bug when pulling a message from
12 2020 March 19; version 3.6.1
13 Fix problem with RPM package install
15 2020 March 18; version 3.6.0
16 Add message types to support traffic steering
18 2020 March 16; version 3.5.2
19 Correct bug in the meid table parser that prevented the
20 ack/nack of meid tables (RIC-273)
22 2020 March 10; version 3.5.1
23 Add missing health check message types.
25 2020 March 9; version 3.5.0
26 Added new wormhole send function: rmr_wh_call().
28 2020 March 6; version 3.4.0
29 Add new wormhole state function: rmr_wh_state().
31 2020 March 5; Version 3.3.1
32 Correct several "bugs" identified by automatic code analysis.
34 2020 March 4; Version 3.3.0
35 Add SI95 based unit testing
36 Health check support binary added (reason for minor bump)
38 2020 February 26; version 3.2.5
39 Fix source address bug in SI95 receive/send funcitons.
40 Fix threading issues involving session disconnection in SI95
41 Remove unused SI95 status variable.
43 2020 February 24; version 3.2.4
44 Fix meid bug (RIC-220) causing core dump.
46 2020 February 21; version 3.2.3
47 Add meid routing support to the SI95 interface.
49 2020 February 20; version 3.2.2
50 Fix receive thread related core dump (ring early unlock).
52 2020 February 19; version 3.2.1
53 Added missing message types (E2-Setup)
55 2020 February 18; version 3.2.0
56 Added support for new Route Manager and it's ability to accept
57 a request for table update.
59 2020 February 14; version 3.1.3
60 Fix bug in SIsend which was causing a core dump in some cases
61 where the application attempted to send on a connection that
62 had disconnected. (RIC-207).
64 2020 February 6; version 3.1.2
65 Fix disconnection detection bug in interface to SI95.
67 2020 January 31; verison 3.1.1
68 Allow route table thread logging to be completely disabled
69 when logging is turned off.
71 2020 January 26; verison 3.1.0
72 First step to allowing the user programme to control messages
73 written to standard error. Introduces the rmr_set_vlevel()
74 function, and related environment variable.
76 2020 January 24; verison 3.0.5
77 Fix bug in SI95 with receive buffer allocation.
79 2020 January 23; verison 3.0.4
80 Fix bug in SI95 causing excessive CPU usage on poll.
82 2020 January 22; verison 3.0.3
83 Enable thread support for multiple receive threads.
85 2020 January 21; verison 3.0.2
86 Fix bug in SI95 (missing reallocate payload function).
88 2020 January 20; verison 3.0.1
89 Enable support for dynamic route table updates via RMR session.
91 2020 January 16; version 3.0.0
92 Introduce support for SI95 transport library to replace NNG.
93 (RMR library versions will use leading odd numbers to avoid tag collisions
94 with the wrapper tags which will use even numbers.)
96 2019 December 9; version 1.13.1
97 Correct documentation and missing rel-notes update for RTD.
99 2019 December 6; version 1.13.0
100 Add ability to route messages based on the MEID in a message combined
101 with the message type/subscription-ID.
103 2019 November 14; version 1.11.1 (Amber)
104 Fix bug in payload reallocation function; correct length of payload
105 was not always copied.
107 2019 November 13; version 1.12.1
108 New message type constants added to support A1.
110 2019 November 4; version 1.11.0 (Amber)
111 Version bump to move away from the 1.10.* to distinguish between
112 release A and the trial.
114 2019 November 7; version 1.12.0
115 Version cut to support continued development for next release
116 preserving the 1.11.* versions for release 1 (Amber) and
119 2019 October 31; version 1.10.2
120 Provide the means to increase the payload size of a received message
121 without losing the data needed to use the rmr_rts_msg() funciton.
123 2019 October 21; version 1.10.1
124 Fix to prevent null message buffer from being returned by the timeout
125 receive function if the function is passed one to reuse.
127 2019 October 21; version 1.10.1
128 Add periodic dump of send count info to stderr.
130 2019 September 27; version 1.9.0
131 Python bindings added receive all queued function and corrected a unit test
133 2019 September 25; version 1.8.3
134 Correct application level test issue causing timing problems during
135 jenkins verification testing at command and merge
137 Handle the NNG connection shutdown status which may now be
138 generated when a connection throug a proxy is reset.
140 2019 September 25; version 1.8.2
141 Correct bug in rmr_torcv_msg() when timeout set to zero (0).
143 2019 September 19; version 1.8.1
144 Correct missing constant for wrappers.
146 2019 September 19; version 1.8.0
147 New message types added:
148 RAN_CONNECTED, RAN_RESTARTED, RAN_RECONFIGURED
150 2019 September 17; version 1.7.0
151 Initial connection mode now defaults to asynchronous. Set RMR_ASYNC_CONN=0
152 in the environment before rmr_init() is invoked to revert to
153 synchronous first TCP connections. (Recovery connection attempts
154 have always been asynchronous).
156 2019 September 3; version 1.6.0
157 Fix bug in the rmr_rts_msg() function. If a return to sender message
158 failed, the source IP address was not correctly adjusted and could
159 cause the message to be "reflected" back to the sender on a retry.
161 Added the ability to set the source "ID" via an environment var
162 (RMR_SRC_ID). When present in the environment, the string will
163 be placed in to the message header as the source and thus be used
164 by an application calling rmr_rts_smg() to return a response to
165 the sender. If this environment variable is not present, the host
166 name (original behaviour) is used.
168 2019 August 26; version 1.4.0
169 New message types were added.
171 2019 August 16; version 1.3.0
172 New mesage types added.
174 2019 August 13; version 1.2.0 (API change, non-breaking)
175 The function rmr_get_xact() was added to proide a convenient
176 way to extract the transaction field from a message.
178 2019 August 8; version 1.1.0 (API change)
179 This change should be backward compatable/non-breaking
180 A new field has been added to the message buffer (rmr_mbuf_t).
181 This field (tp_state) is used to communicate the errno value
182 that the transport mechanism might set during send and/or
183 receive operations. C programmes should continue to use
184 errno directly, but in some environments wrappers may not be
185 able to access errno and this provides the value to them.
186 See the rmr_alloc_msg manual page for more details.
188 2019 August 6; version 1.0.45 (build changes)
189 Support for the Nanomsg transport library has been dropped.
190 The library librmr.* will no longer be included in packages.
192 Packages will install RMR libraries into the system preferred
193 target directory. On some systems this is /usr/local/lib
194 and on others it is /usr/local/lib64. The diretory is
195 determined by the sytem on which the package is built and
196 NOT by the system installing the package, so it's possible
197 that the RMR libraries end up in a strange location if the
198 .deb or .rpm file was generated on a Linux flavour that
199 has a different preference than the one where the package
202 2019 August 6; version 1.0.44 (API change)
203 Added a new message type constant.
205 2019 July 15; Version 1.0.39 (bug fix)
206 Prevent unnecessary usleep in retry loop.
208 2019 July 12; Version 1.0.38 (API change)
209 Added new message types to RIC_message_types.h.
211 2019 July 11; Version 1.0.37
213 librmr and librmr_nng
214 - Add message buffer API function rmr_trace_ref()
215 (see rmr_trace_ref.3 manual page in dev package).