ui: use try..finally in configoverride @contextmanager almost always have their "yield" inside a try..finally block. This is because if the calling code inside the activated context manager raises, the code after the "yield" won't get executed. A "finally" block, however, will get executed in this scenario.

util: limit output chunk size in zlib decompression This is essentially a port of 65bd4b8e48bd, which was inadvertently dropped by 8cd7d0fefd30.

crecord: filter text via i18n There are some text in the user interface that are not filtered by i18n. This patch adds the missing "_" call. So the text could be translated.