Changed storage for vector from plain to extended

CHANGELOG.md

@@ -1,6 +1,7 @@
 ## 0.4.0 (unreleased)
 
 - Changed text representation for vector elements to match `real`
+- Changed storage for vector from `plain` to `extended`
 - Improved accuracy of text parsing for certain inputs
 - Added experimental support for Windows
 - Dropped support for Postgres 10

sql/vector--0.3.2--0.4.0.sql

@@ -0,0 +1,4 @@
+-- complain if script is sourced in psql, rather than via CREATE EXTENSION
+\echo Use "ALTER EXTENSION vector UPDATE TO '0.4.0'" to load this file. \quit
+
+ALTER TYPE vector SET (STORAGE = extended);

sql/vector.sql

@@ -25,7 +25,8 @@ CREATE TYPE vector (
 	OUTPUT    = vector_out,
 	TYPMOD_IN = vector_typmod_in,
 	RECEIVE   = vector_recv,
-	SEND      = vector_send
+	SEND      = vector_send,
+	STORAGE   = extended
 );
 
 -- functions