master
Move contrib/spi testing from core regression tests to contrib/spi.
Throw a useful error message if an extension script file is fed to psql.
Use PG_MODULE_MAGIC_EXT in our installable shared libraries.
Convert contrib modules to use the extension facility.
Remove useless whitespace at end of lines
Update copyright for 2026
Pre-beta mechanical code beautification, step 1: run pgindent.
refint: Remove plan cache.
Fix inconsistencies and typos in the tree, take 10