2 configure.in and configure
3 update version and perhaps majorversion in doc/src/sgml/version.sgml
4 bump interface version numbers
5 update src/interfaces/libpq/libpq.rc
6 update src/include/pg_config.h.win32
9 update HISTORY and later doc/src/sgml/release.sgml
12 document all new features
13 update help output from inside the programs
17 update ports list in doc/src/sgml/installation.sgml
18 platform-specific FAQ's, if needed
23 * Update pg_upgrade to handle new version, or disable
25 * Update copyright year?