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Changelog

Release notes for TradingView Hub. Most recent first. Webhook contract changes are called out under Changed or Deprecated.

2026-08-09: Max Exposure Multiple​

Added​

  • maxExposureMultiple, a new optional TradeCommand field that caps the total notional of the resulting position at settlement-currency equity (including unrealised PnL) × the multiple. It is checked before every entry and add: an order that would breach the ceiling is trimmed to the remaining allowance instead of being rejected, and the signal is skipped when nothing is left. Closes, stop losses, take profits and reduce-only orders are never affected. Full documentation: Max Exposure Multiple.
  • Scope: OKX perpetual swaps and dated futures only (linear and inverse). Other exchanges ignore the field, OKX spot and margin signals log a warning and execute uncapped, scaled orders are not covered, and MT5 rejects a signal carrying it. No Trade Command Builder control yet, webhook JSON only.
  • The TradeCommand property count moves from 84 to 85 across the Parameter Reference, /llms-full.txt and the published JSON Schema.

Changed​

  • Nothing. The field is optional and defaults to off, so existing trade commands are unaffected.

2026-05-22 — Docs v2.0​

Added​

  • Full documentation site replacing the legacy single-page docs.
  • Complete TradeCommand reference: anatomy, all 84 fields, sizing, SL/TP, DCA, scaling, conditional logic, math expressions, timing & idempotency, gotchas.
  • Dedicated chapters for Pine Script alert formats, every supported exchange, copy trading, the Telegram bot, Chrome extensions, and the affiliate program.
  • API Reference chapter covering webhooks and error codes.
  • "For LLMs" chapter plus llms.txt and llms-full.txt at the site root — so AI assistants can ground answers in the canonical schema.
  • This Glossary — every TVH-specific term in one place.

Changed​

  • The legacy docs are superseded by this site. Old links point to the matching new pages.
  • Webhook endpoints, JSON schema, and field names are unchanged. No migration is required.

Deprecated​

  • The legacy docs are deprecated. Old links still work for now but will be removed in a future release. Update any bookmarks.

Update policy​

Change typeWhat it meansHow it shows up
MajorWebhook contract changes (renamed field, new required field, breaking error code).Version bump on this page, dedicated migration guide, in-app and Telegram notice.
MinorNew non-breaking feature (new optional field, new endpoint, new exchange).One entry on this page under the next release date. Full docs on the relevant feature page.
PatchTypos, clarifications, small visual fixes.No changelog entry.

We treat the JSON schema as a public contract. Anything that would silently break an existing TradeCommand is a Major change and gets a migration guide.

Subscribe to updates​

  • Bookmark this page: new releases are added at the top.
  • Status incidents (downtime, exchange outages) are posted on Telegram, not here — see Support.
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