Bitcoin Core 32.0 is in candidate version testing, with developers targeting an October 10 release. According to Odaily, the version can speed up block verification by reading database data in parallel, but it will not change block production speed. Four wallet commands will default to an updated partially signed transaction format, while the old format can still be used if needed. Security patches are also designed to stop specially crafted wallet names from running commands on non-Windows nodes, and one test reduced memory growth from unauthenticated HTTP from about 3.2 GB to about 3 MB.