v13 tracking issue

[ValarDragon]

Background

• Stableswap
  • API code review (@Alpin): https://hackmd.io/juU2yglrRTyYJKJF2Tt8Pw
  • Add CLI code
  • Scaling factor strategy
    • Make default some high number (EDIT maybe set variable to 1)
      • Issue: [x/gamm][stableswap]: Add default scaling factor multiplier #3222
      • PR: [x/gamm][stableswap]: Add default scaling factor multiplier, geometric error tolerance, and minimum post-scaled asset amount #3223
    • Max liquidity per asset = 10^{35} (Alpin)
      • Issue: [x/gamm][stableswap]: Increase max post-scaled amount to 10^34 #3289
      • PR: [x/gamm][stableswap]: Increase max post-scaled amount to 10^34 #3290
    • Geometric error tolerance (10**12)
      • Issue: [x/gamm][stableswap]: Add default scaling factor multiplier #3222
      • PR: [x/gamm][stableswap]: Add default scaling factor multiplier, geometric error tolerance, and minimum post-scaled asset amount #3223
    • Enforce post-scaling each asset >= 1
      • Issue: [x/gamm][stableswap]: Add default scaling factor multiplier #3222
      • PR: [x/gamm][stableswap]: Add default scaling factor multiplier, geometric error tolerance, and minimum post-scaled asset amount #3223
    • Write up the claim that given error in k, implies smaller error in X. (Dev)
      • PR: Update stableswap spec for error tolerance mathematics #3292
  • Keeper panic catching (Dev)
    • Issue: [x/gamm][stableswap]: Panic catch core operations at keeper level #3277
  • Feature completeness
    • Add back CreatePool messages & changeStableSwapFactor (@dev)
    • Migration from balancer
  • Testing strategy / invariants reviewed
    • Simulation support for creating pools (@dev)
      • Test that CFMM k is only going up with swaps
    • Binary search tests
    • Single asset joins
  • TS package
• IBC rate limit
• Swap multi-hop, having different swap fees if its osmo-routed
• Add-back bank multi-send, but with single sender
• Communicate to integrators about spot price change
• Post handler stub added
• (Patch release actually) re-order arguments for Spot Price & TWAP functions
• (Patch release) get v12.2.1 out
  • Sync a mainnet node with it for 24 hours, lets start it now?

Define code review process for v13

• Review SDK branch diff from v12, and sanity check whats getting into next release
  • Create tool to parse git logs, to make us more easily able to find the non back-ported commit list
• Review ForceUnlock logic & test on testnet
• Sanity check various stableswap swapping properties on testnet
• Check that IBC packets are not getting rate limited with no quota set
• Sanity check TWAP works through upgrade
• Sanity check old spot price queries still work through upgrade

[mattverse]

Could I also add components that are already done & merged just to keep better track? eg. force unlock

[ValarDragon]

yes please