Description

Chests will not spawn very frequently in strongholds, if any chests at all. I am referring to the ones that specifically spawn in the hallways, the libraries and storerooms have the chests as normal, but the chest corridors does not have the chests spawn where it's supposed to. (Also the spawner did not generate as well near the end portal, instead spawning in with a stone block.)

Steps to Reproduce:

1) Load a world up where it was before the update.

2) Go into newer loaded chunks where a stronghold will generate.

3) Enter the stronghold.

Expected result:

The chest corridor will have a chest in it.

Observed result:

The chest does not spawn where it's supposed to most of the time.