docs: Update Config_Changes.md to note software spi is now rate limited

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2025-04-17 11:52:30 -04:00
parent 516ef1d361
commit acd96047de

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@ -8,6 +8,15 @@ All dates in this document are approximate.
## Changes
20250417: SPI devices using "software SPI" are now rate limited.
Previously, the `spi_speed` in the config was ignored and the
transmission speed was only limited by the processing speed of the
micro-controller. Now, speeds are limited by the `spi_speed` config
parameter (actual hardware speeds are likely to be lower than the
configured value due to software overhead).
20250411: Klipper v0.13.0 released.
20250308: The `AUTO` parameter of the
`AXIS_TWIST_COMPENSATION_CALIBRATE` command has been removed.