> For the complete documentation index, see [llms.txt](https://developer.harness.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developer.harness.io/release-notes/waap-release-notes/2025/agent-release-notes-2025/ibm.md).

# IBM

## 1.5.0 — 31<sup>st</sup> July

Traceable’s IBM agent 1.5.0 release provides the following:

### Update

#### Support For Context Variables As Custom Attributes

The 1.5.0 release adds support for using context variables as custom attributes in Multiprotocol Gateway (MPGW) policies.