Disjunction

Another v0.2.0 compatible version of Neo X node that includes Geth update to v1.13.15 and a set of bugfixes critical for both MainNet and T4 TestNet functioning.

Node operators should update the binary for both T4 and MainNet nodes, no DB resync is needed.

Improvements:

• base Geth source code is updated to v1.13.15 (#232)

Bug fixed:

• panic during PREVRANDAO opcode handling (#289)
• duplicated transactions requests are sending by dBFT (#292)
• transaction receipts carrying non-canonical block hash (#232)
• race in sealed block submission to miner (#302)
• frequent peer disconnections due to invalid extensible dBFT payload sender (#298)