--- linuxsampler/trunk/ChangeLog	2019/10/25 18:46:58	3639
+++ linuxsampler/trunk/ChangeLog	2020/01/03 14:53:32	3693
@@ -28,6 +28,16 @@
     - Renamed type LFOUnsigned -> LFOTriangleUnsigned.
     - Using now cubic interpolation as resampling algorithm by default; and
       linear interpolation is deprecated now.
+    - Event:Init(): memset() entire Event::Param union to zero instead of trying
+      to do that for its individual members; the latter became error prone due
+      to the union's growing complexity meanwhile.
+    - EngineChannel: Overhaul of RPN/NRPN related methods: Added new
+      *Rpn*Parameter*() methods as replacement for previous *Rpn*Controller*()
+      methods and marked the old ones as deprecated; and likewise added new
+      *Nrpn*Parameter*() methods as replacement for previous *Nrpn*Controller*()
+      methods and marked those old ones deprecated as well.
+    - Added support for MIDI CC #38 (data entry LSB): this allows higher value
+      resolution for certain (e.g. hard coded) RPN and NRPN parameters.
 
   * Real-time instrument scripts:
     - Added method ScriptVM::setExitResultEnabled() which allows to
@@ -200,6 +210,18 @@
     - Added built-in script real number constant "~NI_MATH_PI".
     - Added built-in script real number constant "~NI_MATH_E".
     - NKSP language: Allow unary '+' operator.
+    - Added built-in script functions "msb()" and "lsb()".
+    - NKSP language: Added support for RPN event handler
+      ("on rpn ... end on" in instrument scripts).
+    - NKSP language: Added support for NRPN event handler
+      ("on nrpn ... end on" in instrument scripts).
+    - Added built-in read-only variables "$RPN_ADDRESS" and "$RPN_VALUE" which
+      may be read from the new RPN/NRPN script handlers to get the (N)RPN
+      parameter that had been changed and its new value.
+    - Added built-in const variables "$NI_CB_TYPE_RPN" and "$NI_CB_TYPE_NRPN"
+      which are identifying the new (N)RPN handlers as such at script runtime.
+    - Implemented built-in script function "set_rpn()".
+    - Implemented built-in script function "set_nrpn()".
 
   * test cases:
     - Fixed compiler errors in test cases.
@@ -224,6 +246,7 @@
       "floor()", "sqrt()", "log()", "log2()", "log10()", "exp()", "pow()",
       "sin()", "cos()", "tan()", "asin()", "acos()", "atan()".
     - Added NKSP test cases for unary '+' operator.
+    - Added NKSP test cases for core built-in variables.
 
   * GigaStudio/Gigasampler format engine:
     - LFOTriangleIntMath and LFOTriangleIntAbsMath: Fixed FlipPhase=true
@@ -239,6 +262,9 @@
     - Format extension: Added support for LFO phase displacement (0°..360°).
     - Format extension: Added support for flipping LFO polarity on LFO 3
       (in the original gig format this was only available for LFO 1 and LFO 2).
+    - Format extension: Support for additional filter types:
+      lowpass 1/2/4/6-pole, highpass 1/2/4/6-pole, bandpass 2-pole,
+      bandreject 2-pole.
 
   * SFZ format engine:
     - Fixed support for regions with loccN/hiccN conditions on more than one