v0.4.0: Babidi Somniosidae

Features:

• We will now opportunistically broadcast Spend transactions

Fixes:

• We fixed a race when storing revocation transaction signatures
• We try to be robust to connection failures to the Postgre backend
• We now share a single DB connection per client connection to reduce
  the load on the Postgre backend

v0.3: Huffle Puffer

Third release of the synchronisation server for the third demo of
Revault.

Features:
- We don't return an error anymore on receiving a duplicate
signature
- Newly added fuzzing coverage allows for higher QA

Fixes:
- We now check the database version at startup
- We now replace the signature when being presented a duplicate
(we would previously store both, but it was not reachable
since we would error before)

v0.2: Sarumane Sardinops

Another draft release for the new Revault demo. Check out https://github.com/revault/aquarium for trying Revault out!

v0.1: Albus Pilchardus

This is an alpha release containing a subset of the expected features
in order to be able to test them in a demo deployment.