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 April 1; version 3.6.4
9 Correct potential nil pointer use in the NNG interface (RIC-303)
10 Correct issue preventing CI build without a container
12 2020 March 30; version 3.6.3
13 Correct the max receive message size constant in rmr.h (RIC-301)
15 2020 March 23; version 3.6.2
16 Fix message initialisation bug when pulling a message from
19 2020 March 19; version 3.6.1
20 Fix problem with RPM package install
22 2020 March 18; version 3.6.0
23 Add message types to support traffic steering
25 2020 March 16; version 3.5.2
26 Correct bug in the meid table parser that prevented the
27 ack/nack of meid tables (RIC-273)
29 2020 March 10; version 3.5.1
30 Add missing health check message types.
32 2020 March 9; version 3.5.0
33 Added new wormhole send function: rmr_wh_call().
35 2020 March 6; version 3.4.0
36 Add new wormhole state function: rmr_wh_state().
38 2020 March 5; Version 3.3.1
39 Correct several "bugs" identified by automatic code analysis.
41 2020 March 4; Version 3.3.0
42 Add SI95 based unit testing
43 Health check support binary added (reason for minor bump)
45 2020 February 26; version 3.2.5
46 Fix source address bug in SI95 receive/send funcitons.
47 Fix threading issues involving session disconnection in SI95
48 Remove unused SI95 status variable.
50 2020 February 24; version 3.2.4
51 Fix meid bug (RIC-220) causing core dump.
53 2020 February 21; version 3.2.3
54 Add meid routing support to the SI95 interface.
56 2020 February 20; version 3.2.2
57 Fix receive thread related core dump (ring early unlock).
59 2020 February 19; version 3.2.1
60 Added missing message types (E2-Setup)
62 2020 February 18; version 3.2.0
63 Added support for new Route Manager and it's ability to accept
64 a request for table update.
66 2020 February 14; version 3.1.3
67 Fix bug in SIsend which was causing a core dump in some cases
68 where the application attempted to send on a connection that
69 had disconnected. (RIC-207).
71 2020 February 6; version 3.1.2
72 Fix disconnection detection bug in interface to SI95.
74 2020 January 31; verison 3.1.1
75 Allow route table thread logging to be completely disabled
76 when logging is turned off.
78 2020 January 26; verison 3.1.0
79 First step to allowing the user programme to control messages
80 written to standard error. Introduces the rmr_set_vlevel()
81 function, and related environment variable.
83 2020 January 24; verison 3.0.5
84 Fix bug in SI95 with receive buffer allocation.
86 2020 January 23; verison 3.0.4
87 Fix bug in SI95 causing excessive CPU usage on poll.
89 2020 January 22; verison 3.0.3
90 Enable thread support for multiple receive threads.
92 2020 January 21; verison 3.0.2
93 Fix bug in SI95 (missing reallocate payload function).
95 2020 January 20; verison 3.0.1
96 Enable support for dynamic route table updates via RMR session.
98 2020 January 16; version 3.0.0
99 Introduce support for SI95 transport library to replace NNG.
100 (RMR library versions will use leading odd numbers to avoid tag collisions
101 with the wrapper tags which will use even numbers.)
103 2019 December 9; version 1.13.1
104 Correct documentation and missing rel-notes update for RTD.
106 2019 December 6; version 1.13.0
107 Add ability to route messages based on the MEID in a message combined
108 with the message type/subscription-ID.
110 2019 November 14; version 1.11.1 (Amber)
111 Fix bug in payload reallocation function; correct length of payload
112 was not always copied.
114 2019 November 13; version 1.12.1
115 New message type constants added to support A1.
117 2019 November 4; version 1.11.0 (Amber)
118 Version bump to move away from the 1.10.* to distinguish between
119 release A and the trial.
121 2019 November 7; version 1.12.0
122 Version cut to support continued development for next release
123 preserving the 1.11.* versions for release 1 (Amber) and
126 2019 October 31; version 1.10.2
127 Provide the means to increase the payload size of a received message
128 without losing the data needed to use the rmr_rts_msg() funciton.
130 2019 October 21; version 1.10.1
131 Fix to prevent null message buffer from being returned by the timeout
132 receive function if the function is passed one to reuse.
134 2019 October 21; version 1.10.1
135 Add periodic dump of send count info to stderr.
137 2019 September 27; version 1.9.0
138 Python bindings added receive all queued function and corrected a unit test
140 2019 September 25; version 1.8.3
141 Correct application level test issue causing timing problems during
142 jenkins verification testing at command and merge
144 Handle the NNG connection shutdown status which may now be
145 generated when a connection throug a proxy is reset.
147 2019 September 25; version 1.8.2
148 Correct bug in rmr_torcv_msg() when timeout set to zero (0).
150 2019 September 19; version 1.8.1
151 Correct missing constant for wrappers.
153 2019 September 19; version 1.8.0
154 New message types added:
155 RAN_CONNECTED, RAN_RESTARTED, RAN_RECONFIGURED
157 2019 September 17; version 1.7.0
158 Initial connection mode now defaults to asynchronous. Set RMR_ASYNC_CONN=0
159 in the environment before rmr_init() is invoked to revert to
160 synchronous first TCP connections. (Recovery connection attempts
161 have always been asynchronous).
163 2019 September 3; version 1.6.0
164 Fix bug in the rmr_rts_msg() function. If a return to sender message
165 failed, the source IP address was not correctly adjusted and could
166 cause the message to be "reflected" back to the sender on a retry.
168 Added the ability to set the source "ID" via an environment var
169 (RMR_SRC_ID). When present in the environment, the string will
170 be placed in to the message header as the source and thus be used
171 by an application calling rmr_rts_smg() to return a response to
172 the sender. If this environment variable is not present, the host
173 name (original behaviour) is used.
175 2019 August 26; version 1.4.0
176 New message types were added.
178 2019 August 16; version 1.3.0
179 New mesage types added.
181 2019 August 13; version 1.2.0 (API change, non-breaking)
182 The function rmr_get_xact() was added to proide a convenient
183 way to extract the transaction field from a message.
185 2019 August 8; version 1.1.0 (API change)
186 This change should be backward compatable/non-breaking
187 A new field has been added to the message buffer (rmr_mbuf_t).
188 This field (tp_state) is used to communicate the errno value
189 that the transport mechanism might set during send and/or
190 receive operations. C programmes should continue to use
191 errno directly, but in some environments wrappers may not be
192 able to access errno and this provides the value to them.
193 See the rmr_alloc_msg manual page for more details.
195 2019 August 6; version 1.0.45 (build changes)
196 Support for the Nanomsg transport library has been dropped.
197 The library librmr.* will no longer be included in packages.
199 Packages will install RMR libraries into the system preferred
200 target directory. On some systems this is /usr/local/lib
201 and on others it is /usr/local/lib64. The diretory is
202 determined by the sytem on which the package is built and
203 NOT by the system installing the package, so it's possible
204 that the RMR libraries end up in a strange location if the
205 .deb or .rpm file was generated on a Linux flavour that
206 has a different preference than the one where the package
209 2019 August 6; version 1.0.44 (API change)
210 Added a new message type constant.
212 2019 July 15; Version 1.0.39 (bug fix)
213 Prevent unnecessary usleep in retry loop.
215 2019 July 12; Version 1.0.38 (API change)
216 Added new message types to RIC_message_types.h.
218 2019 July 11; Version 1.0.37
220 librmr and librmr_nng
221 - Add message buffer API function rmr_trace_ref()
222 (see rmr_trace_ref.3 manual page in dev package).