Details
Major - P3 Description
WiredTigerRecoveryUnit::refreshSnapshot() was originally written prior to the existence of WiredTiger reset_snapshot() functionality. We can now rewrite refreshSnapshot() to utilize reset_snapshot(). This also has the added benefit of removing usage of the read_before_oldest configuration parameter to begin_transaction; there is a desire to remove this API from future WT versions. Thus, the work for this ticket should include removing the read_before_oldest usage from wiredtiger_begin_transaction_block.cpp.
