DNA Beacon Chain v2.0.0-beta.9

Periodically renew ETCD token (#399)

### Summary

The Etcd client acquires an authentication upon connection. This token
is short lived (default to 5 minutes) and for this reason it needs to be
renewed periodically or the client will error.

We are seeing this issue in production, with the DNA process restarting
every 5 minutes or so.

DNA Starknet v2.0.0-beta.8

Allow empty filter if multiple filters specified (#397)

### Summary

In some cases, it makes sense to allow an empty filter. This PR stops
the DNA server from erroring in that case.

DNA EVM v2.0.0-beta.8

Allow empty filter if multiple filters specified (#397)

### Summary

In some cases, it makes sense to allow an empty filter. This PR stops
the DNA server from erroring in that case.

DNA Beacon Chain v2.0.0-beta.8

Allow empty filter if multiple filters specified (#397)

### Summary

In some cases, it makes sense to allow an empty filter. This PR stops
the DNA server from erroring in that case.

DNA Starknet v2.0.0-beta.7

Stop sending extra blocks in segment (#395)

### Summary

Before this PR, blocks in a segment before the starting block would be
included in the stream.
This is an issue since the client expects block to start _after_ the
specified starting cursor.

This PR fixes this.

DNA Starknet v2.0.0-beta.6

What's Changed

• Test and improve reorg handling by @fracek in #394

Full Changelog: dna-beaconchain/v2.0.0-beta.4...dna-starknet/v2.0.0-beta.6

DNA EVM v2.0.0-beta.7

Stop sending extra blocks in segment (#395)

### Summary

Before this PR, blocks in a segment before the starting block would be
included in the stream.
This is an issue since the client expects block to start _after_ the
specified starting cursor.

This PR fixes this.

DNA EVM v2.0.0-beta.6

What's Changed

• Test and improve reorg handling by @fracek in #394

Full Changelog: dna-beaconchain/v2.0.0-beta.4...dna-evm/v2.0.0-beta.6

DNA Beacon Chain v2.0.0-beta.7

Stop sending extra blocks in segment (#395)

### Summary

Before this PR, blocks in a segment before the starting block would be
included in the stream.
This is an issue since the client expects block to start _after_ the
specified starting cursor.

This PR fixes this.

DNA Beacon Chain v2.0.0-beta.6

What's Changed

• Fix Beacon Chain ingestion issues by @fracek in #393
• Test and improve reorg handling by @fracek in #394

Full Changelog: dna-beaconchain/v2.0.0-beta.4...dna-beaconchain/v2.0.0-beta.6