chore: rocksdb and non-state-breaking version bumps

[faddat]

Description

In most cosmos chains, rocksdb doesn't work but it is the cheapest possible performance boost, and this matters for embedded devices.

For a sync from genesis, you'll find that this is also a dramatic performance boost.

For relaying, this will help avoid account sequence errors.

PS: We ("the community") need a way to quantify this stuff beyond "it's faster, trust me" but here's my best try:

tendermint/tm-db#211

I'll try more and it'll get better.

Author Checklist

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please add links to any relevant follow up issues.

I have...

• included the correct type prefix in the PR title
• added ! to the type prefix if API or client breaking change
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• followed the guidelines for building modules
• included the necessary unit and integration tests
• added a changelog entry to CHANGELOG.md
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Reviewers Checklist

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your handle next to the items reviewed if you only reviewed selected items.

I have...

• confirmed the correct type prefix in the PR title
• confirmed ! in the type prefix if API or client breaking change
• confirmed all author checklist items have been addressed
• reviewed state machine logic
• reviewed API design and naming
• reviewed documentation is accurate
• reviewed tests and test coverage
• manually tested (if applicable)

[codecov]

Codecov Report

Merging #677 (b3f27e5) into master (63eb64d) will decrease coverage by 7.87%.
The diff coverage is n/a.

❗ Current head b3f27e5 differs from pull request most recent head e319355. Consider uploading reports for the commit e319355 to get more accurate results

@@            Coverage Diff             @@
##           master     #677      +/-   ##
==========================================
- Coverage   74.74%   66.86%   -7.88%     
==========================================
  Files         118      105      -13     
  Lines       19542    14692    -4850     
==========================================
- Hits        14606     9824    -4782     
- Misses       3963     4106     +143     
+ Partials      973      762     -211     

Flag	Coverage Δ
experimental-codecov	?
stable-codecov	66.86% <ø> (-0.83%)	⬇️

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[faddat]

NB: I am not sure why this seems to have affected test coverage (and lots)

It doesn't change any of the code in regen-ledger

[robert-zaremba]

Thanks for contribution. Could you resolve conflicts?

[amaury1093]

Is this permanent? Or is there a plan to upstream the cosmos changes to tecbot, and use tecbot in the future?

[robert-zaremba]

we have custom changes in gorocksdb for store/v2

[robert-zaremba]

We have v1.2.0, so let's use v1.2.0

[ryanchristo]

@faddat can you resolve the conflicts or would you prefer one of us to do so?

[robert-zaremba]

let's update cosmos/gorocksdb to v1.2.0

[amaury1093]

gentle ping @faddat

[robert-zaremba]

@faddat could you resolve the conflicts? Thanks.