fixed wrong execution of bfd_get_symtab_upper_bound in pstack/pstack.c for files which don't contain symbols.. to avoid failing of new binutils (old binutils returned 0 in this case)
Fixed memory leak on shutdown (Affects the embedded version & MyODBC)
PSTACK, libmysqld and MySQL filesystem UPDATE ... ORDER BY DELETE ... ORDER BY New faster fulltext handling Faster compressed keys