--- linuxsampler/trunk/ChangeLog	2016/04/06 18:09:47	2866
+++ linuxsampler/trunk/ChangeLog	2016/07/13 15:51:06	2942
@@ -6,10 +6,80 @@
   * general changes:
     - fixed printf type errors (mostly in debug messages)
     - use unique_ptr instead of auto_ptr when building with C++11
+    - Added RTAVLTree class which is a real-time safe ordered multi-map, thus
+      allowing to sort data efficiently in real-time safe manner.
+    - RTList class: added methods for moving/inserting elements to arbitrary
+      position within a list.
+    - RTList class: added method fromPtr() for creating an Iterator object from
+      a raw element pointer.
+    - Attempt to partly fix resetting engine channels vs. resetting engine, an
+      overall cleanup of the Reset*(), ConnectAudioDevice(),
+      DisconnectAudioDevice() API methods would still be desirable though,
+      because the current situation is still inconsistent and error prone.
+    - Active voices are now internally grouped to "Note" objects, instead of
+      being directly assigned to a keyboard key. This allows more fine graded
+      processing of voices, which is i.e. required for certain instrument
+      script features.
+    - Fix: Release trigger voices were not spawned on sustain pedal up
+      (CC #64) events.
+    - Fix: Release trigger voices can now also distinguish correctly between
+      note-off and sustain pedal up events.
 
   * packaging changes:
     - removed unnecessary dependency to libuuid
       (originated by libgig's usage of it)
+    - Automake: set environment variable GCC_COLORS=auto to allow GCC to
+      auto detect whether it (sh/c)ould output its messages in color.
+
+  * Real-time instrument scripts:
+    - Implemented scheduler for delayed MIDI events and for suspended scripts.
+    - Built-in script function "wait()": implemented support for function's
+      "duration-us" argument, thus scripts using this function are now
+      correctly resumed after the requested amount of microseconds.
+    - Built-in script function "play_note()": implemented support for
+      function's "duration-us" argument, thus notes triggered with this
+      argument are now correctly released after the requested amount of
+      microseconds.
+    - Fix: script events were not cleared when engine channel was reset,
+      potentially causing undefined behavior.
+    - Fixed crash which happened when trying to reference an undeclared
+      variable.
+    - Built-in script function "play_note()": Added support for passing
+      special value -1 for "duration-us" argument, which will cause the
+      triggered note to be released once the original note was released.
+    - Instrument script classes now exported with the liblinuxsampler C++ API.
+    - Added new API method ScriptVM::syntaxHighlighting() which provides
+      a convenient syntax highlighting backend for external instrument
+      script editor applications.
+    - Added new C++ API class "ScriptVMFactory".
+    - Extended parser issues to provide not only first line and first
+      column, but also last line and last column of issue (thus marking
+      the precise span of the issue within the source code).
+    - Reload script automatically after being modified by an instrument
+      editor.
+    - NKSP language grammar correction: allow empty event handler bodies
+      like "on note end on".
+    - Implemented built-in script function "change_vol()".
+    - Implemented built-in script function "change_tune()".
+    - Implemented built-in script function "change_pan()".
+    - Implemented built-in script function "change_cutoff()".
+    - Implemented built-in script function "change_reso()".
+    - Implemented built-in script function "event_status()".
+    - Added built-in script constants "$EVENT_STATUS_INACTIVE" and
+      "$EVENT_STATUS_NOTE_QUEUE" both for being used as flags for
+      "event_status()" function.
+    - NKSP language: Added support for bitwise operators ".or.", ".and."
+      and ".not.".
+    - NKSP language scanner: Fixed IDs matching to require at least one
+      character (i.e. when matching function names or variable names).
+    - NKSP language scanner: disabled unusued rules.
+    - Fixed behavior of play_note() and note_off() functions which must
+      be distinguished engine internally from "real" MIDI note on/off
+      events in order to avoid misbehaviors like hanging notes.
+    - Implemented built-in script variable "$KSP_TIMER".
+    - Implemented built-in script variable "$NKSP_REAL_TIMER".
+    - Implemented built-in script variable "$NKSP_PERF_TIMER".
+    - Implemented built-in script variable "$ENGINE_UPTIME".
 
 Version 2.0.0 (15 July 2015)