v2.1.0 zero pinyin supports sync and async mode.
- bugfix on zero-input-pinyin: sometimes after GetCandidate dbus call, zero-input-fetch-size and zero-input-candidates is not updated. This was because the async function callback didn't update the metadata in some places. - zero pinyin supports sync and async mode. to switch between them, run M-x zero-input-pinyin-enable-async M-x zero-input-pinyin-disable-async