db2: register connector and update component metadata

Adds db2_cdc to the enterprise component bundle and registers it in
the component info CSV (enterprise, not cloud-safe). Wires into the
integration test packages list.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: emaxerrno

cmd/tools/integration/packages.json

@@ -16,6 +16,7 @@
   {"path":"./internal/impl/couchbase"},
   {"path":"./internal/impl/cyborgdb","skip":true},
   {"path":"./internal/impl/cypher","skip":true},
+  {"path":"./internal/impl/db2","timeout":"30m"},
   {"path":"./internal/impl/elasticsearch/v8"},
   {"path":"./internal/impl/elasticsearch/v9"},
   {"path":"./internal/impl/gcp"},

internal/plugins/info.csv

@@ -67,6 +67,7 @@ csv                       ,input     ,csv                       ,certified  ,n
 csv                       ,scanner   ,csv                       ,certified  ,n          ,y     ,y              ,
 cyborgdb                  ,output    ,cyborgdb                  ,community  ,n          ,y     ,y              ,
 cypher                    ,output    ,cypher                    ,community  ,n          ,n     ,n              ,not yet certified for cloud
+db2_cdc                   ,input     ,db2_cdc                   ,enterprise ,n          ,n     ,n              ,requires IBM libdb2.so / libdb2.dylib / db2cli.dll or equivalent on system where this connector runs
 decompress                ,processor ,decompress                ,certified  ,n          ,y     ,y              ,
 decompress                ,scanner   ,decompress                ,certified  ,n          ,y     ,y              ,
 dedupe                    ,processor ,dedupe                    ,certified  ,n          ,y     ,y              ,

public/components/all/package.go

@@ -17,6 +17,7 @@ import (
 	_ "github.com/redpanda-data/connect/v4/public/components/community"
 
 	// Import all enterprise components.
+	_ "github.com/redpanda-data/connect/v4/public/components/db2"
 	_ "github.com/redpanda-data/connect/v4/public/components/gateway"
 	_ "github.com/redpanda-data/connect/v4/public/components/gcp/enterprise"
 	_ "github.com/redpanda-data/connect/v4/public/components/google"

public/components/db2/package.go

@@ -0,0 +1,14 @@
+// Copyright 2026 Redpanda Data, Inc.
+//
+// Licensed as a Redpanda Enterprise file under the Redpanda Community
+// License (the "License"); you may not use this file except in compliance with
+// the License. You may obtain a copy of the License at
+//
+// https://github.com/redpanda-data/connect/blob/main/licenses/rcl.md
+
+package db2
+
+import (
+	// Bring in the internal plugin definitions.
+	_ "github.com/redpanda-data/connect/v4/internal/impl/db2"
+)