> ## Documentation Index
> Fetch the complete documentation index at: https://docs.gains.trade/llms.txt
> Use this file to discover all available pages before exploring further.

# v10.1 Update

### Changelog

* All parameter updates (borrowing/funding) which require the current pair price are no longer done using the request/callback pattern but using signed prices from the oracles directly, in a single transaction
* Triggering orders (SL/TP/LIQ/LIMIT\_OPEN/STOP\_OPEN) is now also possible using signed pair prices in a single transaction (previous request/callback pattern still exists as backup)
* This both saves gas (5 less transactions) and decreases execution time
* Signed pair prices are validated, stored temporarily in storage, and cleaned up at the end of the transaction so the storage gas costs are refunded
* Refactored aggregator answer validation (OHLC values) and median/outliers filtering into separate helpers, re-used for signed prices validation (exact same logic as in `fulfill`)
* Updated `SL_LIQ_BUFFER_P` to `5%`, from `10%`
* Refactored `_limitSlDistance` to account for open and close fees, now min is `liqThreshold - 2 * totalPositionSizeP * leverage - SL_LIQ_BUFFER_P`.
* Updated `withinExposureLimits` to allow skew improvements even when skew is above max, uses new `withinSkewLimits` helper.