First release candidate for v5.6 stable release.

CHANGELOG.md

@@ -1,7 +1,7 @@
-Paparazzi 5.5_devel
-===================
+Paparazzi 5.5.0_testing
+=======================
 
-currently ongoing development, changes so far (no particular order, nor complete)
+First release candidate for v5.6 stable release.
 
 General
 -------
@@ -24,8 +24,11 @@ General
   [#1173] (https://github.com/paparazzi/paparazzi/pull/1173)
 - GCS: add new flat icon theme
   [#1193] (https://github.com/paparazzi/paparazzi/pull/1193)
+  [#1234] (https://github.com/paparazzi/paparazzi/pull/1234)
 - plotter: add support for adding constant curves via command line
   [#1227] (https://github.com/paparazzi/paparazzi/pull/1227)
+- logplotter: rename plot to logplotter for clarity
+  [#1226] (https://github.com/paparazzi/paparazzi/pull/1226)
 - ground segment: add geometry param to messages and setttings agents
   [#1232] (https://github.com/paparazzi/paparazzi/pull/1232)
 - ground segment: improve Ivy efficiency
@@ -96,6 +99,8 @@ Airborne
   [#1080] (https://github.com/paparazzi/paparazzi/pull/1080)
 - INS: update NED accel with ins_alt_float
   [#1156] (https://github.com/paparazzi/paparazzi/pull/1156)
+- INS: prevent propagation if there are no measurement updates
+  [#1241] (https://github.com/paparazzi/paparazzi/pull/1241)
 - cleanup: remove unused/unmaintained beth and fms code
   [#1162] (https://github.com/paparazzi/paparazzi/pull/1162)
 - state interface: fix LLA calculation if only UTM origin initialized
@@ -115,6 +120,7 @@ Rotorcraft firmware
   [#1170] (https://github.com/paparazzi/paparazzi/pull/1170)
 - predefined motor_mixing for common configurations
   [#1175] (https://github.com/paparazzi/paparazzi/pull/1175)
+  [#1244] (https://github.com/paparazzi/paparazzi/pull/1244)
 - heading integration protection in RC-event
   [#1174] (https://github.com/paparazzi/paparazzi/pull/1174)
 - waypoint API function naming cleanup
@@ -202,6 +208,8 @@ Linux arch support
   [#1128] (https://github.com/paparazzi/paparazzi/pull/1128)
 - I2C: use 8 bit I2C address scheme for all drivers
   [#1210] (https://github.com/paparazzi/paparazzi/issues/1210)
+- limit main loop to 1kHz to prevent 100% cpu usage due to event polling
+  [#1240] (https://github.com/paparazzi/paparazzi/pull/1240)
 
 other drivers/HW support
 ------------------------