June 1, 2026—The Zero Trust Secure Access On-premises Gateway version 1.0.84 contains
new features, enhancements, and resolved issues.
New features
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Added support for the on-premises gateway acting as an ICAP client for integration with 3rd party ICAP servers for DLP scanning.
Enhancements
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Enhanced AI identification for Grok traffic from x.com and grok.x.com.
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Enhanced SSE streaming handling for Anthropic Claude to prevent client timeout during AI response inspection.
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Enhanced Anthropic Claude compatibility for MCP and tool call passthrough.
Resolved issues
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Fixed the scanner crash issue with non-RFC compliant HTTP header format.
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Fixed the improper handling of chunk terminator in ICAP mode.
