Summary:

Plains of villages can be generated in biomes such as jungle and swamp. At the same time, not a single part of the village is located on the plain and close (as in MCPE-41332), that is, villages are located entirely in the specified biomes.

This is not a duplicate of MCPE-136939, as villages in biomes where they can be generated are now generated correctly.

Examples of seeds (taken from comments on MCPE-136939 by crackedMagnet):

Plains village in a jungle
Seed: 4345832
Coords: 131 125 149

Plains village in a swamp
Seed: 16198093
Coords: 126 106 126

Steps to reproduce:

1. Create a world with the specified seed.
2. Move to the specified coordinates.

Observed results:

In a biome where villages are not generated (jungle, swamp) a plains village was generated.

Expected results:

This looks good since these villages will spawn residents with sparse textures, but for consistency with the java version, no villages should be generated in the jungle and swamp biome.

Image: