In mimalloc v2, the first class heap is bound to one worker thread, which leads to many copies in txservice. According to the v3 release notes, cross thread allocate are allowed.
Many improvements to v3, including true first-class heaps where one can allocate in the heap from any thread, and track statistics per heap as well.
v3 has improvements in heap statistics; our patch on v2 maybe not required.
In mimalloc v2, the first class heap is bound to one worker thread, which leads to many copies in txservice. According to the v3 release notes, cross thread allocate are allowed.
v3 has improvements in heap statistics; our patch on v2 maybe not required.