prep(v5.3.0): fix IPv6 endpoint classification — Release Pending (2026-04-09)#126
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saurabhjain1592 merged 1 commit intomainfrom Apr 8, 2026
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prep(v5.3.0): fix IPv6 endpoint classification — Release Pending (2026-04-09)#126saurabhjain1592 merged 1 commit intomainfrom
saurabhjain1592 merged 1 commit intomainfrom
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v5.3.0 prep for the planned 2026-04-09 release. Not cut here — PR stays open for user review. Review finding P3 (user-reported): - classifyEndpoint now handles IPv6 private ranges and expanded loopback forms that previously fell through to REMOTE: - IPv6 ULA (fc00::/7, RFC 4193) → private_network - IPv6 link-local (fe80::/10) → private_network - Expanded IPv6 loopback (0:0:0:0:0:0:0:1) → localhost - IPv6 unspecified (::) → localhost - Matches Python and Go SDK behavior. Implementation: new expandIPv6(addr) helper expands :: compression into a full 8-hextet form for prefix comparison. ULA detection checks first hextet starts with 'fc' or 'fd'. Link-local detection checks first hextet in [fe80..febf]. Deprecated site-local fec0::/10 stays remote. Tests: 26/26 pass (up from 20 in v5.2.0). New cases for IPv6 ULA, link- local, expanded loopback, unspecified, public IPv6, deprecated site-local. Manifest bumps: - pom.xml: 5.2.0 → 5.3.0 - v5.2.0 changelog entry date corrected 2026-04-09 → 2026-04-08
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Summary
v5.3.0 prep — Release Pending (2026-04-09). Staged for the planned release tomorrow with Greg's work. NOT released here.
Review findings addressed
P3 (user-reported) — IPv6 classification
fc00::/7) →private_networkfe80::/10) →private_network0:0:0:0:0:0:0:1) →localhost::→localhostremotefec0::/10→remoteImplementation
expandIPv6(addr)static helper expands::compression into a full 8-hextet form for prefix comparison. Assumes input is fromURI.getHost()after bracket stripping.fcorfd.[fe80..febf](lex comparison).Changelog + manifest
pom.xml: 5.2.0 → 5.3.0 (manifest bump per user direction)## [5.3.0] - Release Pending (2026-04-09)header — user finalizes at release timeTests
mvn test -Dtest=TelemetryEndpointTypeTest→ 26/26 pass (up from 20 in v5.2.0). New cases: IPv6 ULA (fd00, fd12:3456, fc00, fcff:ffff), link-local (fe80, febf), expanded loopback, unspecified, deprecated site-local, public IPv6 (2001:4860, 2606:4700).Not released
No tag, no publish, no merge. PR stays OPEN for user review.