Currently state:

• One can create a partitioned S3 table with multiple partitions
• One can add a new table to a partitioned table with "alter table archive exchange partition"

One can't however add new partitions with ALTER TABLE ADD PARTITION

This tasks it ensure that most partition commands that doesn't change data should work with the S3 engine.

The current suggested implementation is focused to get all ALTER PARTITION commands to work, with the exception of:
REBUILD PARTITION
TRUNCATE PARTITION
REORGANIZE PARTITION

As part of this task, partitioned S3 tables are also properly replicated and can be discovered by remote servers that shares the same S3 instance.