2021-February-21 - Prerelease - 2.6.15@807f3c7932

Update YAML dump output style for maps to be block style (#8896)

Instead of generating YAML maps that look like this:
{key1: value1, key2, value2}

Will be generated like this:
  key1: value1
  key2: value2

When additional keys in the future, the latter format will
be easier to modify.