• The wasi target is now built without memory-mapping support. Pull request
  by Alex Kashintsev. GitHub #114.
• When decoding to a map of non-scalar, non-interface types such as a
  map[string]map[string]any, the decoder failed to zero out the value for
  the map elements, which could result in incorrect decoding. Reported by
  JT Olio. GitHub #115.