Drop support for PG11 in pg_tle 1.5.0. (#292)

Author: adamguo0

.github/workflows/code_coverage.yml

@@ -11,7 +11,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest]
-        version: [master, REL_17_STABLE, REL_16_STABLE, REL_15_STABLE, REL_14_STABLE, REL_13_STABLE, REL_12_STABLE, REL_11_STABLE]
+        version: [master, REL_17_STABLE, REL_16_STABLE, REL_15_STABLE, REL_14_STABLE, REL_13_STABLE, REL_12_STABLE]
 
     runs-on: ${{ matrix.os }}
     timeout-minutes: 120

.github/workflows/test.yml

@@ -20,7 +20,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest]
-        version: [master, REL_17_STABLE, REL_16_STABLE, REL_15_STABLE, REL_14_STABLE, REL_13_STABLE, REL_12_STABLE, REL_11_STABLE]
+        version: [master, REL_17_STABLE, REL_16_STABLE, REL_15_STABLE, REL_14_STABLE, REL_13_STABLE, REL_12_STABLE]
 
     runs-on: ${{ matrix.os }}
     timeout-minutes: 120

README.md

@@ -33,6 +33,12 @@ There are examples for writing TLEs in several languages, including:
 * [JavaScript](./docs/07_plv8_examples.md)
 * [Perl](./docs/08_plperl_examples.md)
 
+## Supported PostgreSQL versions
+
+`pg_tle` 1.5.0 supports PostgreSQL major versions 12 to 17.
+
+`pg_tle` 1.4.1 supports PostgreSQL major versions 11 to 17.
+
 ## Help & feedback
 
 Have a question? Have a feature request? We recommend trying the following things (in this order):

include/compatibility.h

@@ -101,8 +101,8 @@
 
 #endif							/* 10+ */
 
-#if !defined(PG_VERSION_NUM) || PG_VERSION_NUM < 100000
-#error "This extension only builds with PostgreSQL 9.4 or later"
+#if !defined(PG_VERSION_NUM) || PG_VERSION_NUM < 120000
+#error "This extension only builds with PostgreSQL 12 or later"
 #endif
 
 /* additional compatibility hacks */