All notable changes to this project will be documented in this file.
The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.
The Osmosis Carbon Release! The changes are primarily
The large features include:
- 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
The v7 release introduces Superfluid Staking! This allows governance-approved LP shares to be staked to help secure the network.
- {Across many PRs} Add superfluid staking
- #893 Allow (non-superfluid'd) locks to be partially unlocked.
- #828 Move docs to their own repository, https://github.com/osmosis-labs/docs
- #804 Make the Osmosis repo use proper golang module versioning in self-package imports. (Enables other go projects to easily import Osmosis tags)
- #782 Upgrade to cosmos SDK v0.45.0
- #777 Add framework for mempool filters for charging different gas rates, add mempool filter for higher gas txs.
- #772 Fix SDK bug where incorrect sequence number txs wouldn't get removed from blocks.
- #769 Add governance permissioned cosmwasm module
- #680,#697 Change app.go file structure to mitigate risk of keeper reference vs keeper struct bugs. (What caused Osmosis v5 -> v6)
- #924 Fix long standing problems with total supply query over-reporting the number of osmo.
- #872 Add a helper for BeginBlock/EndBlock code to have code segments that atomically revert state if any part errors.
- #869 Update Dockerfile to use distroless base image.
- #855 Ensure gauges can only be created for assets that exist on chain.
- #766 Consolidate code between InitGenesis and CreateGauge
- #763 Add rocksDB options to Makefile.
- #740 Simplify AMM swap math / file structure.
- #731 Add UpdateFeeToken proposal handler to app.go
- #686 Add silence usage to cli to surpress unnecessary help logs
- #652 Add logic for deleting a pool
- #541 Start generalizing the AMM infrastructure
- sdk-#119 Add bank supply offsets to let applications have some minted tokens not count in total supply.
- sdk-#117 Add an instant undelegate method to staking, for use in superfluid.
- sdk-#116 Fix the slashing hooks to be correct.
- sdk-#108 upgrade to IAVL fast storage on v0.45.0x-osmo-v7-fast
- wasmd-v.022.0-osmo-v7.2 Upgrade SDK and IAVL dependencies to use fast storage
-#907 Upgrade IAVL and SDK with RAM improvements and bug fixes for v6.4.0
- sdk-#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-19 force GC, no cache during migration, auto heap profile
-
#859 CLI, update default durations to be in better units.
-
#Unknown Switch to SDK branch with vesting by duration
- #795 Annotate app.go
- #791 Change to dependabot config to only upgrade patch version of tendermint
- #766 Consolidate code between InitGenesis and CreateGauge
- #845 Upgrade iavl and sdk with fast storage
- #724 Make an ante-handler filter for recognizing High gas txs, and having a min gas price for them.
- #795 Annotate app.go
- #791 Change to dependabot config to only upgrade patch version of tendermint
- #766 Consolidate code between InitGenesis and CreateGauge
- sdk-#100 Upgrade iavl with fast storage
- iavl-5 Fast storage optimization for queries and iterations
- sdk-#58 Fix a bug where recheck would not remove txs with invalid sequence numbers
- #765 Fix a bug in
Makefileregarding the location of localtestnet docker image.
- Update to Tendermint v0.34.15
- Increase p2p timeouts to alleviate p2p network breaking at epoch
- #741 Allow node operators to set a second min gas price for arbitrage txs.
- #623 Use gosec for staticly linting for common non-determinism issues in SDK applications.
- #722 reuse code for parsing integer slices from string
- #704 fix rocksdb
- #666 Fix the
--log-leveland--log-formatcommands onosmosisd start - #655 Make the default genesis for pool-incentives work by default
- 97ac2a8 Fix InitGenesis bug for gauges
- sdk-#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 Add hooks for superfluid staking
- sdk-#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 - Revert back to passing in the correct staking keeper into the IBC keeper constructor.
- Height gating change - Height gate the change in IBC, to make the v6.0.0 binary compatible until upgrade height.
v5.0.0 - Boron upgrade
The Osmosis Boron release is made!
Notable features include:
- Upgrading from SDK v0.42 to SDK v0.44, bringing efficiency improvements, integrations and Rosetta support.
- Bringing in the new modules Bech32IBC, Authz, TxFees
- Upgrading to IBC v2, allowing for improved Ethereum Bridge and CosmWasm support
- Implementing Osmosis chain governance's Proposal 32
- Large suite of gas bugs fixed. (Including several that we have not seen on chain)
- More queries exposed to aid node operators.
- Blocking the OFAC banned Ethereum addresses.
- Several (linear factor) epoch time improvements. (Most were present in v4.2.0)
Upgrade instructions for node operators can be found here
- #637 Add Bech32IBC
- #610 Upgrade to Cosmos SDK v0.44.x
- Numerous large updates, such as making module accounts be 32 bytes, Rosetta support, etc.
- Adds & integrates the Authz module See: SDK v0.43.0 Release Notes For more details
- #610 Upgrade to IBC-v2
- #560 Implements Osmosis prop32 -- clawing back the final 20% of unclaimed osmo and ion airdrop.
- #394 Allow whitelisted tx fee tokens based on conversion rate to OSMO
- Commit db450f0 Add blocking of OFAC banned Ethereum addresses
- {In the Osmosis-labs SDK fork}
- Increase default IAVL cache size to be in the hundred megabyte range
- Significantly improve CacheKVStore speed problems, reduced IBC upgrade time from 2hrs to 5min
- Add debug info to make it clear whats happening during upgrade
- (From a series of commits) Fixes to the claims module to only do the reclaim logic once, not every block.
- (From a series of commits) More logging to the claims module.
- #563 Allow zero-weight pool-incentive distribution records
- #562 Store block height in epochs module for easier debugging
- #544 Update total liquidity tracking to be denom basis, lowering create pool and join pool gas.
- #540 Fix git lfs links
- #517 Linear time improvement for epoch time
- #515 Add debug command for converting secp pubkeys
- #510 Performance improvement for gauge distribution
- #505 Fix bug in incentives epoch distribution events, used to use raw address, now uses bech32 addr
- #464 Increase maximum outbound peers for validator nodes
- #444 Add script for state sync
- #409 Reduce epoch time growth rate for re-locking assets
- Significantly speedup epoch times
- Fix bug in the lockup module code that caused it to take a linear amount of gas.
- Make unbonding tokens from the lockup module get automatically claimed when unbonding is done.
- Add events for all tx types in the gamm module.
- Add events for adding LP rewards.
- Make queries to bank total chain balance account for developer vesting correctly.
- Add ability for nodes to query the total amount locked for each denomination.
- Embedded seeds in init.go
- Added changelog and info about changelog format.
- Fix accumulation store only counting bonded tokens, not unbonding tokens, that prevented the front-end from using more correct APY estimates. (Previously, the front-end could only underestimate rewards)
v3.2.0 - 2021-06-28
- Update the cosmos-sdk version we modify to v0.42.9
- Fix a bug in the min commission rate code that allows validators to be created with commission rates less than the minimum.
- Automatically upgrade any validator with less than the minimum comission rate to the minimum at upgrade time.
- Unbrick on-chain governance, by fixing the deposit parameter to use
uosmoinstead ofosmo.
v1.0.2 - 2021-06-18
This release improves the CLI UX of creating and querying gauges.
v1.0.1 - 2021-06-17
This release fixes a bug in osmosisd version always displaying 0.0.1.
v1.0.0 - 2021-06-16
Initial Release!