Release notes

Docs/APIChanges.md

@@ -6,6 +6,7 @@ Changes that make some state saved through SaveBinaryState from a prior version
 
 ## Changes between v5.0.0 and latest
 
+* 20240803 - *SBS* - Removed the use of size_t when saving to binary. This means that the 32 and 64 bit versions of the lib can now read each others streams and that the 64 bit version has been adjusted to match the 32 bit version. (b54a0849e01f9f793fef3a219dfabdc7559f71ed)
 * 20240714 - The Reallocate function now takes an additional parameter 'old size' (6a7251d095f4c7e7c1c351d00829a20fa770246e)
 * 20240517 - *SBS* - Combined a number of allocations into 1 for HeightFieldShape. This changes the binary serialization format for this class. (bd32df12bb8ab77b37eeedc226f368268c32ae17)
 * 20240514 - Added macro JPH_OBJECT_STREAM that controls if ObjectStream is compiled or not. By default this is turned on, so you should not see a change, but if you compile without cmake you may need to define JPH_OBJECT_STREAM. (dc3ea787223d45855987e32b8bef7f9a59f6fcd2)

Docs/ReleaseNotes.md

@@ -53,6 +53,7 @@ For breaking API changes see [this document](https://github.com/jrouwe/JoltPhysi
 * Fix error in gcc 14. Using always_inline in debug mode causes error: "inlining failed in call to 'always_inline' 'XXX': function not considered for inlining"
 * Fixed clang-18 warning "LLVMgold.so: error loading plugin ... cannot open shared object file: No such file or directory", due to https://github.com/llvm/llvm-project/issues/84271 it currently doesn't support LTO.
 * Suppress GCC warning: 'XXX' may be used uninitialized in this function [-Werror=maybe-uninitialized].
+* Fixed compile errors when compiling with GCC for the ARM platform.
 * When calling CharacterVirtual::SetShape, a collision with a sensor would cause the function to abort as if the character was in collision.
 * Fixed bug where the the skinned position of a soft body would update in the first sub-iteration, causing a large velocity spike and jittery behavior.
 * Fixed bug where the velocity of soft body vertices would increase indefinitely when resting on the back stop of a skinned constraint.
@@ -67,6 +68,7 @@ For breaking API changes see [this document](https://github.com/jrouwe/JoltPhysi
 * Fix SSE not being enabled on x86 32-bits.
 * Fixed a bug in the enhanced internal edge removal that could cause rigid bodies and characters to be affected by internal edges.
 * Fixed a bug in MutableCompoundShape::AdjustCenterOfMass which would fail to update the bounding box of the shape.
+* The 32 bit and 64 bit versions of the library now produce the same binary stream when serializing data to a StreamOut. Before some values would be stored as size_t which is platform dependent.
 
 ## v5.0.0