Add more details for new contributors to the greater community.
Push v8.3.4 | Read HISTORY.md
Add "Blogs" | Prev Commit: Update to 8.2.1 | LevelDB-based session da… …tabase implemented, Read HISTORY.md
add history note for the next published version
Remove the TestTransactions, keep the TestTransactionsMiddleware only
oh my god 6- Push stable version