update release log, build scripts, and init message for version 12.6.0

appveyor.yml

@@ -1,7 +1,7 @@
 ---
 # configure deployment by AppVeyor.com
 
-version: 12.5.0
+version: 12.6.0
 
 image: Visual Studio 2019
 
@@ -11,13 +11,13 @@ build_script:
   - cmd: gradlew.bat build --console=plain --no-daemon
 
 artifacts:
-  - path: dist/Libbulletjme-12.5.0.jar
+  - path: dist/Libbulletjme-12.6.0.jar
     name: classJar
-  - path: dist/Libbulletjme-12.5.0-javadoc.jar
+  - path: dist/Libbulletjme-12.6.0-javadoc.jar
     name: javadocJar
-  - path: dist/Libbulletjme-12.5.0-sources.jar
+  - path: dist/Libbulletjme-12.6.0-sources.jar
     name: sourcesJar
-  - path: dist/Libbulletjme-12.5.0.pom
+  - path: dist/Libbulletjme-12.6.0.pom
     name: pom
   - path: dist/Windows32DebugDp_bulletjme.dll
     name: dll32DD

build.gradle

@@ -10,7 +10,7 @@ plugins {
 ext {
     group = 'com.github.stephengold'
     artifact = 'Libbulletjme'
-    version = '12.5.0'
+    version = '12.6.0'
     baseName = "${artifact}-${version}"
     websiteUrl = 'https://github.com/stephengold/Libbulletjme'
 }

release-notes.md

@@ -1,5 +1,18 @@
 # Release log for the Libbulletjme project
 
+## Version 12.6.0 released on 4 December 2021
+
+ + Bugfix: `btTriangleShape::isInside()` relies on the plane normal, which is
+   invalid for a degenerate triangles
+ + Bugfix: unsafe `normalize()` is used in `btTriangleShape`
+ + Bugfix: typo in `btTriangleShape::isInside()` ("distance" for "distance2")
+ + Pending resolution of Travis CI ticket #34567:
+   + Upgraded MacOS64 build tools from Xcode 9.3 to Xcode 12.4.
+   + Dropped support for the MacOSX32 platform.
+ + Added the `isInsideTriangle()` method to the `NativeLibrary` class.
+ + Upgraded the Bullet sources to match SHA1 ID=10f72b9b5
+   of the bullet3 project.
+
 ## Version 12.5.0 released on 8 November 2021
 
  + Cached the methods that free native objects, to improve performance.
@@ -24,7 +37,7 @@ Bugfix: contact filtering is too agressive
  + Added a flag to the `CollisionShape` class to disable contact filtering.
  + Identified native libraries built with `DEBUG_PERSISTENCY` defined.
  + Added accessors to the `CollisionSpace` class
-   for deterministic overlapping pairs mode bit.
+   for the "deterministic overlapping pairs" mode bit.
 
 ## Version 12.2.2 released on 30 September 2021
 

src/main/native/glue/jmeClasses.h

@@ -38,7 +38,7 @@
 
 #include <jni.h>
 
-#define LIBBULLETJME_VERSION "12.5.0"
+#define LIBBULLETJME_VERSION "12.6.0"
 
 #ifdef _DEBUG
 #define NULL_CHK(pEnv, pointer, message, retval) \