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BETA Download & Release Notes

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This page is for the BETA release of Medved Trader. It is work in progress and likely have bugs that you would not expect to find in production version

NOTE: To get Beta Updates within MT, go to Settings / Application / General and check the box for "Show Beta Versions When Checking for Updates"


If you would rather get the Main Release (Production version), click the button below

View Production
  1. UPDATED - ALL WINDOWS - Core Window handling, RIBBON TOOLBARS, GRID controls updated to newer version. COLOR SCHEMES for SILVER, BLUE and DARK have significant changes
  2. UPDATED - LEVEL II, DEPTH CHART - maximum aggregate depth rows raised from 6 to 8
  3. ADDED - SITE CONFIG - COMMSEC - News as a separate feed
  4. ADDED - SITE CONFIG - TRADIER - tick backfill (last N market days as ticks, rest as 1-min bars, default 1 day, max 5);
  5. FIXED - ACCOUNT VIEW - TRANSACTIONS - every new order re-measured every row for column widths. It now uses the rows around the visible area, significantly speeding things up when there are a lot of orders
  6. FIXED - APP SYNCED TIME - - time correction ignored whole-second errors, so a clock 13-27 s off was never fixed causing some quotes to be rejected
  7. FIXED - CHARTS - Volume by Price Detailed - excessive logging after backfill
  8. FIXED - CHARTS - spikes from prints that can't set the last price (average-price, prior reference, VWAP, seller...) now kept off the chart: IB tick-by-tick, IQFeed, dxFeed, backfill
  9. FIXED - CHARTS, SCANS - the extended-hours dropdown listed all 63 flag combinations (since .851)
  10. FIXED - DOM - whole ladder went blank gray for ~0.5 s on fills that widen an order column
  11. FIXED - FREEZE - Time & Sales panel vs the streamer: app froze and couldn't shut down
  12. FIXED - HOTKEYS - a burst of order rejects caused window to lockup for a few seconds
  13. FIXED - LEVEL II - a hotkey acting on selected orders gave a cross-thread error
  14. FIXED - LEVEL II, TRADE TICKET - ORDER ERRORS - the red rejection tooltip no longer covers the ticket's order fields; it appears beside the ticket. The "Problem - Placing an Order with SITE" header is now gone,
  15. FIXED - NEWS WINDOW - "Open PDF" in a story did nothing in the reading pane; it now opens the PDF in the default viewer
  16. FIXED - PORTFOLIOS - portfolio left inactive/unopened for over 7 days would have a problem with the totals chart data
  17. FIXED - POSITIONS - whole-app 4-43 second freezes on heavy traders (~6,300 orders/day, 6 Account View grids)
  18. FIXED - SDATA - consolidation froze the feed for up to 9 minutes (charts no history, quotes late); live symbols are deferred (forced after 2 days)
  19. FIXED - SITE CONFIG - ALPACA - 429 rate-limit rejections; token-bucket budget with a reserve for orders and cancels, cancels never refused, Cancel All 17 s ? milliseconds
  20. FIXED - SITE CONFIG - ALPACA - an order list or POST/PATCH reply older than an update already received re-opened a just-replaced order next to its replacement until a manual refresh
  21. FIXED - SITE CONFIG - COMMSEC - quotes.
  22. FIXED - SITE CONFIG - COMMSEC, BELLDIRECT - auto refresh for pre/post market
  23. FIXED - SITE CONFIG - DXFEED - connection went silent while still "Authorized" and nothing noticed. Now checks after 30 s of no events on a busy feed (max 3 forced reconnects per 30 min, then it disables itself for the session
  24. FIXED - SITE CONFIG - FIDELITY - a stalled login in a window parked off screen never timed out and waited for a Force Relogin; it now ends at its normal time limit
  25. FIXED - SITE CONFIG - IB - OrderRef is kept when an API order is modified without it; execution-only transactions now carry OrderRef (forum topic 7143)
  26. FIXED - SITE CONFIG - IB - SMI futures orders rejected as ambiguous; default is now EUREX, multiplier 10
  27. FIXED - SITE CONFIG - IB - livestock futures (GF, HE, LE) got no data; fixed multipliers, price magnifier, -100 bid/ask, tick size
  28. FIXED - SITE CONFIG - IQFEED - OTC Level II market makers stopped updating (IQFeed's own bug, confirmed by them). All ports moved to protocol 6.2; requires a current IQConnect
  29. FIXED - SITE CONFIG - IQFEED - a client too old for protocol 6.2 got wrong prices (a size in the price column); the feed now stops with a message to update
  30. FIXED - SITE CONFIG - IQFEED - trade times with microseconds were converted twice (future-time errors)
  31. FIXED - SITE CONFIG - QUESTRADE - orders/cancels failed on stale connections (~5%); token now refreshed in the background
  32. FIXED - SITE CONFIG - SCHWAB - "Verify & Get Accounts" never forced a full login with two Schwab trading logins
  33. FIXED - SITE CONFIG - SCHWAB - stream processing yields to subscriptions and backfills after 1 s
  34. FIXED - SITE CONFIG - TRADIER - orders on an account with trading disabled showed a green "Order sent" and then vanished; they are now reported as rejected, with the reason
  35. FIXED - SITE CONFIG - TRADIER - rate-limit handling
  36. FIXED - SITE CONFIG - WEBULL - a CloudFront-blocked trade unlock faulted the streamer and was reported as "Invalid Trading Password".
  37. FIXED - SITE CONFIG - WEBULL - a dead login session at unlock is now reported as "Webull session expired - logging in again" instead of "Invalid Trading Password".
  38. FIXED - SITE CONFIG - WEBULL - the trusted-device check always read an empty response, so the "not a new device" shortcut never ran; base64 puzzle images (~100 KB per check) no longer flood the log
  39. FIXED - STARTUP - "The handle is invalid" error reading site config files at startup
  40. FIXED - STARTUP - freeze on 13 of 17 launches with many DOM windows (Time & Sales shown, minimized ribbons)
  41. FIXED - TRADE TICKET - Critical "Parameter is not valid" error right after a ticket closed (a font was disposed while the window was still repainting)
  42. FIXED - TRADING (13 brokers) - every order refresh slept 0.5 s inside a lock the order thread needed, so orders went out ~2/s and Cancel All waited up to 97 s
  43. FIXED - WEBLOGIN WINDOW - startup got messed up in some situations, impacting multiple sites that use it for login
  44. FIXED - WINDOWS - translucent windows (Translucency below 100%) went white for up to 20 seconds when they lost focus
  45. FIXED - WS API - one client that stopped reading stalled every API session; each session now has its own send queue, connect error fixed, API password masked in logs

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