=========================== What's new in PyPy2.7 5.3.1 =========================== .. this is a revision shortly after release-pypy2.7-v5.3.0 .. startrev: f4d726d1a010 A bug-fix release, merging these changes: * Add include guards to pymem.h, fixes issue #2321 * Make vmprof build on OpenBSD, from pull request #456 * Fix ``bytearray('').replace('a', 'ab')``, issue #2324