https://github.com/mongodb/mongo/blob/c6979495ad7429a8a8a65ff1e69687c58cbb1f7b/src/mongo/db/storage/wiredtiger/wiredtiger_kv_engine.cpp#L1095-L1100

Originally, WT logged timestamps in their 64-bit form, thus it made sense for the pieces interfacing with WT to also log values the same way.

However, now WT logs timestamps in their high-32/low-32 bit (timestamp) representation. It would be useful to convert these values to match.

Additionally, due to a lobster JSON parsing bug, the 64-bit values lose precision in a way that makes diagnosing problems harder.