Nv Access has announced the release of NVDA version 2017.2. Among several improvements introduced in this release, the most noticeable changes include support for audio ducking in Windows 10, enhancements to the way NVDA behaves with Microsoft edge as well as other browser elements. According to the change log, other improvements include Support for the Windows calculator on Windows 10 Enterprise LTSB, improvements to the way NVDA functions with certain braille displays, support for all versions of SecureCRT, as well as other minor improvements.
Source: NV Access