This release:

• includes a new optional driver for SPI ST7789V-based displays with 8-bit graphics (internally converted to 16-bit graphics); for this there is a turtle graphics example illustrating the use of this driver
• fixes bugs in the line editor with respect to the handling of cases where the input line extends to the full width of the terminal
• fixes bugs in the RP2040 and RP2350 DMA drivers with regard to ring buffers
• includes changes to the RP2040 and RP2350 to partly revert the handling of descriptors to that found in release 1.9.1 and before, in an effort to solve problems found on some older macOS systems