Weird behaviour after update from 12.2 to 12.3 version

WITH nextRow AS (
    SELECT *
    FROM product_attribute_options
    ORDER BY id DESC
)
UPDATE product_attribute_options
SET cost_type_id     = nextRow.cost_type_id,
    price            = nextRow.price,
    price_function   = nextRow.price_function,
    width            = nextRow.width,
    height           = nextRow.height,
    show_on_frontend = nextRow.show_on_frontend,
    show_on_backend  = nextRow.show_on_backend,
    label            = nextRow.label,
    updated_at       = now()
FROM nextRow
WHERE product_attribute_options.product_attribute_id = nextRow.product_attribute_id
  AND product_attribute_options.name = nextRow.name
  AND product_attribute_options.deleted_at IS NULL
  AND nextRow.deleted_at IS NULL;

Update to version 12.3 broke this query. In 12.2 it works as expected but in version 12.3 it works conversely. It updates the newer row by information from the old row.

As I understand such breaking changes shouldn't be in the minor version update, so it looks strange for me, also I didn't find anything about it in releases notes.

Hope it does make sense to you, let me know if you need anything more from me.

Thank you for your time, I'm looking forward to hearing from you,
Andrii Palko