From 722176d4df0c8f2b27bd40ce170196b80fa0b6de Mon Sep 17 00:00:00 2001
From: phuhung273 <phuhung.tranpham@gmail.com>
Date: Sun, 20 Apr 2025 09:01:54 +0000
Subject: [PATCH] feat(rds): add postgres engine 16.8, 15.12, 14.17 and 13.20

---
 .../aws-cdk-lib/aws-rds/lib/cluster-engine.ts  |  8 ++++++++
 .../aws-rds/test/cluster-engine.test.ts        | 18 ++++++++++++++++++
 2 files changed, 26 insertions(+)

diff --git a/packages/aws-cdk-lib/aws-rds/lib/cluster-engine.ts b/packages/aws-cdk-lib/aws-rds/lib/cluster-engine.ts
index 550abef7142ac..0c5dd9de881f0 100644
--- a/packages/aws-cdk-lib/aws-rds/lib/cluster-engine.ts
+++ b/packages/aws-cdk-lib/aws-rds/lib/cluster-engine.ts
@@ -1026,6 +1026,8 @@ export class AuroraPostgresEngineVersion {
   public static readonly VER_13_17 = AuroraPostgresEngineVersion.of('13.17', '13', { s3Import: true, s3Export: true });
   /** Version "13.18". */
   public static readonly VER_13_18 = AuroraPostgresEngineVersion.of('13.18', '13', { s3Import: true, s3Export: true });
+  /** Version "13.20". */
+  public static readonly VER_13_20 = AuroraPostgresEngineVersion.of('13.20', '13', { s3Import: true, s3Export: true });
   /** Version "14.3". */
   public static readonly VER_14_3 = AuroraPostgresEngineVersion.of('14.3', '14', { s3Import: true, s3Export: true });
   /**  Version "14.4". */
@@ -1052,6 +1054,8 @@ export class AuroraPostgresEngineVersion {
   public static readonly VER_14_14 = AuroraPostgresEngineVersion.of('14.14', '14', { s3Import: true, s3Export: true });
   /** Version "14.15". */
   public static readonly VER_14_15 = AuroraPostgresEngineVersion.of('14.15', '14', { s3Import: true, s3Export: true });
+  /** Version "14.17". */
+  public static readonly VER_14_17 = AuroraPostgresEngineVersion.of('14.17', '14', { s3Import: true, s3Export: true });
   /** Version "15.2". */
   public static readonly VER_15_2 = AuroraPostgresEngineVersion.of('15.2', '15', { s3Import: true, s3Export: true });
   /** Version "15.3". */
@@ -1070,6 +1074,8 @@ export class AuroraPostgresEngineVersion {
   public static readonly VER_15_9 = AuroraPostgresEngineVersion.of('15.9', '15', { s3Import: true, s3Export: true });
   /** Version "15.10". */
   public static readonly VER_15_10 = AuroraPostgresEngineVersion.of('15.10', '15', { s3Import: true, s3Export: true });
+  /** Version "15.12". */
+  public static readonly VER_15_12 = AuroraPostgresEngineVersion.of('15.12', '15', { s3Import: true, s3Export: true });
   /**
    * Version "16.0"
    * @deprecated Version 16.0 is no longer supported by Amazon RDS.
@@ -1091,6 +1097,8 @@ export class AuroraPostgresEngineVersion {
   public static readonly VER_16_6 = AuroraPostgresEngineVersion.of('16.6', '16', { s3Import: true, s3Export: true });
   /** Version "16.6 limitless" */
   public static readonly VER_16_6_LIMITLESS = AuroraPostgresEngineVersion.of('16.6-limitless', '16', { s3Import: true, s3Export: true });
+  /** Version "16.8". */
+  public static readonly VER_16_8 = AuroraPostgresEngineVersion.of('16.8', '16', { s3Import: true, s3Export: true });
   /** Version "17.1". */
   public static readonly VER_17_1 = AuroraPostgresEngineVersion.of('17.1', '17', { s3Import: true, s3Export: true });
   /** Version "17.2". */
diff --git a/packages/aws-cdk-lib/aws-rds/test/cluster-engine.test.ts b/packages/aws-cdk-lib/aws-rds/test/cluster-engine.test.ts
index 0946be16760bd..f2752aa1829ef 100644
--- a/packages/aws-cdk-lib/aws-rds/test/cluster-engine.test.ts
+++ b/packages/aws-cdk-lib/aws-rds/test/cluster-engine.test.ts
@@ -105,6 +105,8 @@ describe('cluster engine', () => {
       'aurora-postgresql9.6');
     expect(DatabaseClusterEngine.auroraPostgres({ version: AuroraPostgresEngineVersion.of('10.0', '10') }).parameterGroupFamily).toEqual(
       'aurora-postgresql10');
+    expect(DatabaseClusterEngine.auroraPostgres({ version: AuroraPostgresEngineVersion.of('13.20', '13') }).parameterGroupFamily).toEqual(
+      'aurora-postgresql13');
     expect(DatabaseClusterEngine.auroraPostgres({ version: AuroraPostgresEngineVersion.of('14.3', '14') }).parameterGroupFamily).toEqual(
       'aurora-postgresql14');
     expect(DatabaseClusterEngine.auroraPostgres({ version: AuroraPostgresEngineVersion.of('15.7', '15') }).parameterGroupFamily).toEqual(
@@ -122,9 +124,21 @@ describe('cluster engine', () => {
 
   test('cluster parameter group correctly determined for AURORA_POSTGRESQL 14 (and other) and given version', () => {
     // GIVEN
+    const engine_VER_13_20 = DatabaseClusterEngine.auroraPostgres({
+      version: AuroraPostgresEngineVersion.VER_13_20,
+    });
     const engine_VER_14_3 = DatabaseClusterEngine.auroraPostgres({
       version: AuroraPostgresEngineVersion.VER_14_3,
     });
+    const engine_VER_15_2 = DatabaseClusterEngine.auroraPostgres({
+      version: AuroraPostgresEngineVersion.VER_15_2,
+    });
+    const engine_VER_16_8 = DatabaseClusterEngine.auroraPostgres({
+      version: AuroraPostgresEngineVersion.VER_16_8,
+    });
+    const engine_VER_17_2 = DatabaseClusterEngine.auroraPostgres({
+      version: AuroraPostgresEngineVersion.VER_17_2,
+    });
     const engine_ver_1_22_3 = DatabaseClusterEngine.aurora({
       version: AuroraEngineVersion.VER_1_22_3,
     });
@@ -172,7 +186,11 @@ describe('cluster engine', () => {
     });
 
     // THEN
+    expect(engine_VER_13_20.parameterGroupFamily).toEqual('aurora-postgresql13');
     expect(engine_VER_14_3.parameterGroupFamily).toEqual('aurora-postgresql14');
+    expect(engine_VER_15_2.parameterGroupFamily).toEqual('aurora-postgresql15');
+    expect(engine_VER_16_8.parameterGroupFamily).toEqual('aurora-postgresql16');
+    expect(engine_VER_17_2.parameterGroupFamily).toEqual('aurora-postgresql17');
     expect(engine_ver_1_22_3.parameterGroupFamily).toEqual('aurora5.6');
     expect(engine_ver_1_22_4.parameterGroupFamily).toEqual('aurora5.6');
     expect(engine_ver_1_22_5.parameterGroupFamily).toEqual('aurora5.6');