The Osmosis Carbon Release! The changes are primarily
-[#856](https://github.com/osmosis-labs/osmosis/pull/856) Make superfluid staking keeper in app.go a pointer receiver.
The large features include:
## Minor improvements & Bug Fixes
* Superfluid Staking - Allowing LP shares be staked to help secure the network
* Adding permissioned cosmwasm to the chain
* IAVL speedups, greatly improving epoch and query performance
* Local mempool filters to charge higher gas for arbitrage txs
* Allow partial unlocking of non-superfluid'd locks
Upgrade instructions for node operators can be found [here](https://github.com/osmosis-labs/osmosis/blob/v5.x/networks/osmosis-1/upgrades/v5/guide.md)
-[#869](https://github.com/osmosis-labs/osmosis/pull/869) Update Dockerfile to use distroless base image.
-[#686](https://github.com/osmosis-labs/osmosis/pull/686) Add silence usage to cli to surpress unnecessary help logs
-[#731](https://github.com/osmosis-labs/osmosis/pull/731) Add UpdateFeeToken proposal handler to app.go
-[#644](https://github.com/osmosis-labs/osmosis/pull/766) Consolidate code between InitGenesis and CreateGauge
The v7 release introduces Superfluid Staking! This allows governance-approved LP shares to be staked to help secure the network.
### Features
* {Across many PRs} Add superfluid staking
*[#893](https://github.com/osmosis-labs/osmosis/pull/893/) Allow (non-superfluid'd) locks to be partially unlocked.
*[#828](https://github.com/osmosis-labs/osmosis/pull/828) Move docs to their own repository, <https://github.com/osmosis-labs/docs>
*[#804](https://github.com/osmosis-labs/osmosis/pull/804/) Make the Osmosis repo use proper golang module versioning in self-package imports. (Enables other go projects to easily import Osmosis tags)
*[#782](https://github.com/osmosis-labs/osmosis/pull/782) Upgrade to cosmos SDK v0.45.0
*[#777](https://github.com/osmosis-labs/osmosis/pull/777) Add framework for mempool filters for charging different gas rates, add mempool filter for higher gas txs.
*[#772](https://github.com/osmosis-labs/osmosis/pull/772) Fix SDK bug where incorrect sequence number txs wouldn't get removed from blocks.
*[#680](https://github.com/osmosis-labs/osmosis/pull/680/),[#697](https://github.com/osmosis-labs/osmosis/pull/697/) Change app.go file structure to mitigate risk of keeper reference vs keeper struct bugs. (What caused Osmosis v5 -> v6)
### Minor improvements & Bug Fixes
*[#924](https://github.com/osmosis-labs/osmosis/pull/923) Fix long standing problems with total supply query over-reporting the number of osmo.
*[#872](https://github.com/osmosis-labs/osmosis/pull/872) Add a helper for BeginBlock/EndBlock code to have code segments that atomically revert state if any part errors.
*[#869](https://github.com/osmosis-labs/osmosis/pull/869) Update Dockerfile to use distroless base image.
*[#855](https://github.com/osmosis-labs/osmosis/pull/855) Ensure gauges can only be created for assets that exist on chain.
*[#766](https://github.com/osmosis-labs/osmosis/pull/766) Consolidate code between InitGenesis and CreateGauge
*[#763](https://github.com/osmosis-labs/osmosis/pull/763) Add rocksDB options to Makefile.
*[#740](https://github.com/osmosis-labs/osmosis/pull/740) Simplify AMM swap math / file structure.
*[#731](https://github.com/osmosis-labs/osmosis/pull/731) Add UpdateFeeToken proposal handler to app.go
*[#686](https://github.com/osmosis-labs/osmosis/pull/686) Add silence usage to cli to surpress unnecessary help logs
*[#652](https://github.com/osmosis-labs/osmosis/pull/652) Add logic for deleting a pool
*[#541](https://github.com/osmosis-labs/osmosis/pull/541) Start generalizing the AMM infrastructure
### SDK fork updates
-[sdk-#108](https://github.com/osmosis-labs/cosmos-sdk/pull/108) upgrade to fast storage on v0.45.0x-osmo-v7-fast
*[sdk-#119](https://github.com/osmosis-labs/cosmos-sdk/pull/119) Add bank supply offsets to let applications have some minted tokens not count in total supply.
*[sdk-#117](https://github.com/osmosis-labs/cosmos-sdk/pull/117) Add an instant undelegate method to staking, for use in superfluid.
*[sdk-#116](https://github.com/osmosis-labs/cosmos-sdk/pull/116) Fix the slashing hooks to be correct.
*[sdk-#108](https://github.com/osmosis-labs/cosmos-sdk/pull/108) upgrade to IAVL fast storage on v0.45.0x-osmo-v7-fast
### Wasdm fork updates
### Wasmd fork updates
-[wasmd-v.022.0-osmo-v7.2](https://github.com/osmosis-labs/wasmd/releases/tag/v0.22.0-osmo-v7.2) Upgrade SDK and IAVL dependencies to use fast storage
*[wasmd-v.022.0-osmo-v7.2](https://github.com/osmosis-labs/wasmd/releases/tag/v0.22.0-osmo-v7.2) Upgrade SDK and IAVL dependencies to use fast storage
-[#907](https://github.com/osmosis-labs/osmosis/pull/907) Upgrade IAVL and SDK with RAM improvements and bug fixes for v6.4.0
### SDK fork updates
-[sdk-#114](https://github.com/osmosis-labs/cosmos-sdk/pull/114) upgrading iavl with ram optimizations during migration, and extra logs and fixes for "version X was already saved to a different hash" and "insufficient funds" bugs
*[sdk-#114](https://github.com/osmosis-labs/cosmos-sdk/pull/114) upgrading iavl with ram optimizations during migration, and extra logs and fixes for "version X was already saved to a different hash" and "insufficient funds" bugs
### IAVL fork updates
-[iavl-19](https://github.com/osmosis-labs/iavl/pull/19) force GC, no cache during migration, auto heap profile
*[iavl-19](https://github.com/osmosis-labs/iavl/pull/19) force GC, no cache during migration, auto heap profile
-[#845](https://github.com/osmosis-labs/osmosis/pull/846) Upgrade iavl and sdk with fast storage
-[#724](https://github.com/osmosis-labs/osmosis/pull/724) Make an ante-handler filter for recognizing High gas txs, and having a min gas price for them.
*[#845](https://github.com/osmosis-labs/osmosis/pull/846) Upgrade iavl and sdk with fast storage
*[#724](https://github.com/osmosis-labs/osmosis/pull/724) Make an ante-handler filter for recognizing High gas txs, and having a min gas price for them.
*[#666](https://github.com/osmosis-labs/osmosis/pull/666) Fix the `--log-level` and `--log-format` commands on `osmosisd start`
*[#655](https://github.com/osmosis-labs/osmosis/pull/655) Make the default genesis for pool-incentives work by default
*[97ac2a8](https://github.com/osmosis-labs/osmosis/commit/97ac2a86303fc8966a4c169107e0945775107e67) Fix InitGenesis bug for gauges
### SDK fork updates
-[sdk-#52](https://github.com/osmosis-labs/cosmos-sdk/pull/52) Fix inconsistencies in default pruning config, and change defaults. Fix pruning=everything defaults.
- previously default was actually keeping 3 weeks of state, and every 100th state. (Not that far off from archive nodes)
- pruning=default now changed to 1 week of state (100k blocks), and keep-every=0. (So a constant number of states stored)
- pruning=everything now stores the last 10 states, to avoid db corruption errors plaguing everyone who used it. This isn't a significant change, because the pruning interval was anyways 10 blocks, so your node had to store 10 blocks of state anyway.
-[sdk-#51](https://github.com/osmosis-labs/cosmos-sdk/pull/51) Add hooks for superfluid staking
-[sdk-#50](https://github.com/osmosis-labs/cosmos-sdk/pull/50) Make it possible to better permission the bank keeper's minting ability
*[sdk-#52](https://github.com/osmosis-labs/cosmos-sdk/pull/52) Fix inconsistencies in default pruning config, and change defaults. Fix pruning=everything defaults.
* previously default was actually keeping 3 weeks of state, and every 100th state. (Not that far off from archive nodes)
* pruning=default now changed to 1 week of state (100k blocks), and keep-every=0. (So a constant number of states stored)
* pruning=everything now stores the last 10 states, to avoid db corruption errors plaguing everyone who used it. This isn't a significant change, because the pruning interval was anyways 10 blocks, so your node had to store 10 blocks of state anyway.
*[sdk-#51](https://github.com/osmosis-labs/cosmos-sdk/pull/51) Add hooks for superfluid staking
*[sdk-#50](https://github.com/osmosis-labs/cosmos-sdk/pull/50) Make it possible to better permission the bank keeper's minting ability
This upgrade fixes a bug in the v5.0.0 upgrade's app.go, which prevents new IBC channels from being created.
This binary is compatible with v5.0.0 until block height `2464000`, estimated to be at 4PM UTC Monday December 20th.
-[Patch](https://github.com/osmosis-labs/osmosis/commit/907001b08686ed980e0afa3d97a9c5e2f095b79f#diff-a172cedcae47474b615c54d510a5d84a8dea3032e958587430b413538be3f333) - Revert back to passing in the correct staking keeper into the IBC keeper constructor.
-[Height gating change](https://github.com/osmosis-labs/ibc-go/pull/1) - Height gate the change in IBC, to make the v6.0.0 binary compatible until upgrade height.
*[Patch](https://github.com/osmosis-labs/osmosis/commit/907001b08686ed980e0afa3d97a9c5e2f095b79f#diff-a172cedcae47474b615c54d510a5d84a8dea3032e958587430b413538be3f333) - Revert back to passing in the correct staking keeper into the IBC keeper constructor.
*[Height gating change](https://github.com/osmosis-labs/ibc-go/pull/1) - Height gate the change in IBC, to make the v6.0.0 binary compatible until upgrade height.
