Changelog
Version history and product updates
v4.0.0
Platform AlignmentAdded the public OIOption market API reference for options, open interest, OHLCV, US-equity options and whale-flow research.
Aligned frontend documentation with actual routes, query fields, scopes, delayed-data policy and freshness semantics.
Improved strategy-run evidence and trading action explanations so signal, authorization, order and reconciliation states are distinguishable.
Corrected option freshness wording: contract expiry is lifecycle metadata, not ingestion freshness.
Expanded the localized changelog and public API reference across all eight supported languages.
v3.0.0
Major ReleaseNew Landing Page with online purchase support
Crypto payments (BTC/ETH/USDT)
Enhanced reflexivity signal algorithm, improved accuracy
Rebuilt risk system with three-layer protection
v2.5.0
Feature UpdateVIX Panic Factor Analysis launched
Delta Exchange support added
Fixed OKX order sync delay issue
Improved Telegram push speed
v2.4.0
Feature UpdateSR Auto Trading system major upgrade
Pyramid entry strategy added
Optimized support/resistance calculation
Fixed stop-loss delay in extreme markets
v2.3.0
Stability UpdateDatabase performance boost, 50% faster queries
Reduced memory footprint
Fixed data conflict in multi-exchange sync
Fixed overnight auto-restart issues
v2.2.0
Security UpdateIP whitelist feature added
Strengthened API key encryption
Enhanced login security
Fixed session expiry handling
Older releases and changes...