TradingAgents v0.2.3

chore: update model lists and defaults to GPT-5.4 family

feat: multi-language output support for analyst reports and final decision (#472)

Merge pull request #464 from CadeYu/sync-validator-models

fix: pass base_url to Google and Anthropic clients for proxy support (#427)

Merge pull request #453 from javierdejesusda/fix/standardize-google-api-key

fix: gracefully handle invalid indicator names in tool calls (#429)

fix: add yf_retry to yfinance news fetchers (#445)

fix: prevent look-ahead bias in backtesting data fetchers (#475)

fix model catalog typing and known-model helper

sync model validation with cli catalog

refactor: simplify api_key mapping and consolidate tests

fix(llm_clients): standardize Google API key to unified api_key param

TradingAgents v0.2.2

fix: set process-level UTF-8 default for cross-platform consistency