Add CPD 5.3.1 catalog for Helm-based airgap support

- Add v9-cpd531-amd64 catalog with CPD 5.3.1 component versions
- Include WML, Spark, Cognos, Watson Studio CASE versions
- Define shared dependencies: OpenSearch 1.2.0, CCS 12.1.0, Redis 1.3.1
- Catalog digest: sha256:caa758fef6e65944861344b12df4d84121803e7b838895fd17e1a92c6243f2f6

Author: nehasangwai-ibm

src/mas/devops/data/catalogs/v9-cpd531-amd64.yaml

@@ -0,0 +1,113 @@
+---
+# Case bundle configuration for IBM Maximo Operator Catalog CPD 5.3.1 (AMD64)
+# -----------------------------------------------------------------------------
+# This catalog is specifically for Cloud Pak for Data 5.3.1 Helm-based installations
+# and airgap mirroring support.
+
+catalog_digest: sha256:caa758fef6e65944861344b12df4d84121803e7b838895fd17e1a92c6243f2f6
+
+ocp_compatibility:
+- "4.16"
+- "4.17"
+- "4.18"
+- "4.19"
+- "4.20"
+- "4.21"
+
+# Cloud Pak for Data 5.3.1 Components
+# -----------------------------------------------------------------------------
+# CPD 5.3.1 introduces hybrid architecture with Helm-preferred and Helm-only components
+
+# CPD Platform and Core Dependencies
+# -----------------------------------------------------------------------------
+cp4d_platform_version: 5.3.1                    # CPD Platform version
+ibm_zen_version: 6.3.1                          # Zen operator for CPD 5.3.1
+
+# CPD 5.3.1 Helm Components - CASE Versions
+# -----------------------------------------------------------------------------
+# These are the CASE bundle versions that contain the Helm charts
+
+# Watson Machine Learning (Helm-preferred)
+wml_version: 12.1.0                             # CASE version 12.1.0, Helm chart 12.1.3+timestamp
+
+# Analytics Engine / Spark (Helm-preferred)
+spark_version: 12.1.0                           # CASE version 12.1.0, Helm chart 12.1.6+timestamp
+
+# Cognos Analytics (Helm-only)
+cognos_version: 29.1.0                          # CASE version 29.1.0
+
+# Watson Studio / WSL (Helm-only)
+wsl_version: 12.1.0                             # CASE version for Watson Studio components
+wsl_runtimes_version: 12.1.0                    # Watson Studio Runtimes
+
+# Data Refinery (Helm-only)
+datarefinery_version: 12.1.0                    # Data Refinery CASE version
+
+# Shared Dependencies for CPD 5.3.1
+# -----------------------------------------------------------------------------
+# These dependencies are shared across multiple CPD components
+
+# OpenSearch (required by multiple components)
+opensearch_version: 1.2.0                       # CASE version 1.2.0
+
+# Common Core Services (required by multiple components)
+ccs_build: 12.1.0                               # CCS CASE version 12.1.0
+
+# IBM Redis CP (required by some components)
+# Note: Using 1.3.1, NOT 2.1.0 as per CPD 5.3.1 requirements
+redis_extras_version: 1.3.1                     # IBM Redis CP CASE version
+
+# Other CPD Dependencies
+# -----------------------------------------------------------------------------
+db2u_version: 7.3.1                             # DB2U operator version
+db2_channel_default: v110509.0                  # Default Channel version for db2u-operator
+postgress_version: 5.16.0                       # PostgreSQL operator for CPD
+mongodb_version: 5.0.0                          # MongoDB for CPD components
+
+# MAS Dependencies (if needed alongside CPD)
+# -----------------------------------------------------------------------------
+ibm_licensing_version: 4.2.17                   # IBM Licensing operator
+common_svcs_version: 4.13.0                     # Common Services
+sls_version: 3.12.8                             # Suite License Service
+tsm_version: 1.7.6                              # Truststore Manager
+uds_version: 2.0.12                             # UDS operator
+events_version: 5.0.1                           # Events operator
+
+# Extra Images
+# -----------------------------------------------------------------------------
+uds_extras_version: 1.5.0
+mongo_extras_version_default: 8.0.20
+db2u_extras_version: 1.0.6
+db2u_filter: db2
+ccs_extras_version: 12.1.0
+amlen_extras_version: 1.1.4
+minio_version: RELEASE.2025-06-13T11-33-47Z
+
+# Default Cloud Pak for Data version
+# -----------------------------------------------------------------------------
+cpd_product_version_default: 5.3.1
+
+editorial:
+  whats_new:
+  - title: '**Cloud Pak for Data 5.3.1 Support**'
+    details:
+    - Cloud Pak for Data 5.3.1 with Helm-based installation support
+    - Watson Machine Learning v12.1.0 (Helm-preferred)
+    - Analytics Engine / Spark v12.1.0 (Helm-preferred)
+    - Cognos Analytics v29.1.0 (Helm-only)
+    - Watson Studio / WSL v12.1.0 (Helm-only)
+    - OpenSearch v1.2.0 (shared dependency)
+    - Common Core Services v12.1.0 (shared dependency)
+    - IBM Redis CP v1.3.1 (shared dependency)
+
+  known_issues:
+    - title: CPD 5.3.1 uses hybrid architecture with both OLM and Helm components
+      details:
+      - Some components are Helm-only (Watson Studio, Cognos)
+      - Some components are Helm-preferred (WML, Spark)
+      - Refer to component-support.yml for installation method requirements
+    - title: Shared dependencies must be installed before dependent components
+      details:
+      - OpenSearch, CCS, and IBM Redis CP are shared across multiple components
+      - Install these dependencies first to avoid conflicts
+      - Use the dependency checking logic in install-helm.yml