master
plpython: Remove regression test infrastructure for Python 2.
Fix recursive RECORD-returning plpython functions.
Fix a couple of typos
Fix assertion failure with PL/Python exceptions
Remove extra newlines at end and beginning of files, add missing newlines at end of files.
Remove useless whitespace at end of lines
plpython: Add test for returning Python set from SETOF function
Simplify some SPI tests of PL/Python
PL/Python: Add event trigger support
Tighten array dimensionality checks in Python -> SQL array conversion.
EUC_CN, EUC_JP, EUC_KR, EUC_TW: Skip U+00A0 tests instead of failing.