@@ -95,10 +95,12 @@ extern char *output_files[];
9595#endif
9696
9797
98- /* OID system catalog preservation added during PG 9.0 development */
99- #define TABLE_SPACE_SUBDIRS_CAT_VER 201001111
100- /* postmaster/postgres -b (binary_upgrade) flag added during PG 9.1 development */
98+ /*
99+ * postmaster/postgres -b (binary_upgrade) flag added during PG 9.1
100+ * development
101+ */
101102#define BINARY_UPGRADE_SERVER_FLAG_CAT_VER 201104251
103+
102104/*
103105 *Visibility map changed with this 9.2 commit,
104106 *8f9fe6edce358f7904e0db119416b4d1080a83aa; pick later catalog version.
@@ -109,6 +111,7 @@ extern char *output_files[];
109111 * The format of visibility map is changed with this 9.6 commit,
110112 */
111113#define VISIBILITY_MAP_FROZEN_BIT_CAT_VER 201603011
114+
112115/*
113116 * pg_multixact format changed in 9.3 commit 0ac5ad5134f2769ccbaefec73844f85,
114117 * ("Improve concurrency of foreign key locking") which also updated catalog
@@ -128,6 +131,7 @@ extern char *output_files[];
128131 */
129132#define JSONB_FORMAT_CHANGE_CAT_VER 201409291
130133
134+
131135/*
132136 * Each relation is represented by a relinfo structure.
133137 */