Merge pull request #935 from 128technology/kagrawal/DOCS-512-wan-assurance-3.100.1

Release notes for WAN Assurance 3.100.1

Author: Chr1st0ph3rTurn3r

docs/release_notes_wan_assurance_plugin_3.100.md

@@ -1,8 +1,58 @@
 ---
 title: WAN Assurance Plugin 3.100 Release Notes
 sidebar_label: '3.100'
-
 ---
+
+## Release 3.100.1
+
+**Release Date:** March 10, 2026
+
+### Resolved Issues
+
+- **WAN-3904 Unclaimed `mist-agent` with 3 month uptime using 5GB**
+
+  _**Resolution**_ Fixed a memory leak in `mist-agent` during prolonged disconnect/reconnect cycles by optimizing memory usage and cleanup.
+
+- **WAN-4457 Incorrect VPN Peer Path State reported in MIST stats**
+
+  _**Resolution**_ Fixed the VPN peer path state reporting mechanism to ensure accurate status information is fetched for each sample.
+
+- **WAN-4571 Speedtest failed to prepare system to perform test**
+
+  _**Resolution**_ Enhanced async API operation handling during speed test execution preparation to improve reliability and test initiation.
+
+- **WAN-4582 Add peer details for Application Path Insights events**
+
+  _**Resolution**_ Enhanced Application Path Insights events to include comprehensive peer details for improved troubleshooting and monitoring.
+
+- **WAN-4606 Clean up cached IPs on factory reset**
+
+  _**Resolution**_ Enhanced the logic to properly clear cached IPs during system transitions, ensuring cached IPs are used only when DNS resolution is unavailable.
+
+- **WAN-4610 LAN Connectivity test fails on IPv4 environment with an IPv6 error**
+
+  _**Resolution**_ Enhanced LAN connectivity checks to correctly handle both IPv4 and IPv6 interfaces, while rejecting IPv6 tests as they are not currently supported.
+
+- **WAN-4611 Extend Mist agent auto fixup logic to all scenarios**
+
+  _**Resolution**_ Enhanced Mist agent auto-fixup logic to apply across all scenarios, including automatic updates of the `128T-mist-agent` component during Juniper hardware onboarding with older software versions to improve environment learning and support new use cases.
+
+- **WAN-4638 Update `mist-analytics` to include serial number for optics stats**
+
+  _**Resolution**_ Added device serial number information to optics statistics reporting in `mist-analytics` for better device tracking and identification.
+
+- **WAN-4640 DHCP full table event and stats were missing information**
+
+  _**Resolution**_ Fixed the GraphQL query to retrieve DHCP data and support functionality across multiple software versions.
+
+- **WAN-4653 SSRs disconnected from AWS and other clouds**
+
+  _**Resolution**_ Fixed DNS resolution logic in `mist-agent` to prioritize current DNS resolutions over cached IPs. Cached IPs are now used only as a fallback mechanism when DNS resolution is unavailable, preventing connectivity issues caused by stale address data.
+
+- **WAN-4717 Mist agent not able to connect to Mist with proxy set to learned and with no DNS reachability after factory-reset**
+
+  _**Resolution**_ Fixed HTTP client to use custom dialer for OpenSSL with proxy, resolving certificate validation issues. The custom dialer is now properly configured to support HTTP proxy connections for Mist communication.
+
 ## Release 3.100.0
 
 #### New Features and Improvements