diegosouzapw/OmniRoute v3.7.7 on GitHub

Prompt Compression Pipeline: Implemented a multi-phase prompt compression engine including lite (whitespace/duplication collapse), aggressive (summarization, tool compression), and ultra modes (heuristic pruning and SLM stub) (#1633, #1738, #1739, #1741)
Compression Dashboard & Analytics: Added a compression settings UI, real-time log viewer, pipeline statistics tracking, and interactive playground preview (#1756)
Compression Caching & MCP: Added caching-aware strategy adjustments to the compression pipeline, alongside new MCP tools for status and configuration (#1758)
Analytics Custom Filters: Added custom date range selection, API key filtering, and NULL key analytics backfilling to the Costs Dashboard (#1830)

Combo Routing: Fixed an issue where Gemini -preview models were incorrectly normalized to their canonical names, causing 404 errors during combo routing (#1834)
Codex Native Passthrough: Added support for Cursor 5.5 sending messages arrays to the responses/compact endpoint, preventing upstream rejections with empty requests (#1832)
Rate-limit Watchdog: Implemented a new rate-limit watchdog with environment override capabilities and Stage Tracing to prevent and diagnose silent wedges (#1828)
Encryption Resiliency: Prevent sending encrypted tokens to providers by returning null on decryption failure (#763d353)
i18n & Locales: Fixed OpenCode baseUrl locale placeholders and added compression keys across 32 languages
Startup Stability: Hardened resilience integration server startup logic (#9aa89b17)

Tests & Docs: Expanded the test suite with 61 unit/integration tests for the compression pipeline and updated AGENTS.md
Workflow: Fixed the changelog extraction logic to accurately capture GitHub release descriptions