v3.3.6

October 19, 2022

This version is identical to v3.3.5, but Cosmos SDK 0.44 fork's was upgraded
to have an option to turn off the IAVL upgrade (using the IAVLDisableFastNode
option in app.toml) and it contains a security patch for the Dragonberry vulnerability.

WARNING: If you have previously upgraded to the pre-disclosure v3.3.5-dragonberry binary, you should still upgrade to the v3.3.6 binary,
because it contains additional fixes.

NOTE that the upgrade plan name is still expected to be "v3.0.0" and that the upgrade proposal plan has incorrect links to v3.3.0 binaries (DO NOT use v3.3.0 binaries during the upgrade).
WARNING: DO NOT upgrade to this binary immediately; you can upgrade to it after the block height 3,526,800. Please follow the upgrade instructions described here https://crypto.org/docs/getting-started/upgrade_guide_draco_2.html .

v4.0.0-beta1-croeseid

This is the testnet beta release of Crypto.org Chain's v4.0.0. It contains following changes (when compared with v3):

Added

• Support for interchain accounts. #730 #732 #733
• IBC Fee middleware for incentivizing relayers. #763 #834
• Add support for NFT transfer via IBC. #860
• Set default min_commission_rate to 5%. #845

Changed

• Upgrade cosmos-sdk to v0.46.1 and ibc-go to v5.0.0. #850 #869
• Changed go version to 1.18. #803
• Add url in x/nft's Denom. #860

Deprecated

• Marked x/supply module, including its CLI and gRPC, as deprecated. #724

Security

• Security fixes for Swagger UI. #704

v4.0.0-alpha6-croeseid

This is the testnet alpha release of Crypto.org Chain's v4.0.0. It contains following changes (when compared with v4.0.0-alpha5-croeseid):

Added

• Add support for NFT transfer via IBC. #860
• Set default min_commission_rate to 5%. #845

Changed

• Upgrade cosmos-sdk to v0.46.1 and ibc-go to v5.0.0-rc0. #828 #850

v3.3.5

September 5, 2022

This version is identical to v3.3.3, but Cosmos SDK was upgraded to a
custom fork that is based on its latest v0.44.x release (v0.44.8),
but reverted the state machine breaking change introduced in v0.44.6
and cherry-picked the IAVL upgrade-related changes from v0.45.x release.

NOTE: The IAVL v0.19 upgrade introduces a new index that improves performance,
but when the node is started up for the first time, it may take a while
for the index to be initialized (a few minutes or hours depending on the node
configuration and underlying hardware).

NOTE that the upgrade plan name is still expected to be "v3.0.0" and that the upgrade proposal plan has incorrect links to v3.3.0 binaries (DO NOT use v3.3.0 binaries during the upgrade).
WARNING: DO NOT upgrade to this binary immediately; you can upgrade to it after the block height 3,526,800. Please follow the upgrade instructions described here https://crypto.org/docs/getting-started/upgrade_guide_draco_2.html .

v4.0.0-alpha5-croeseid

This is the testnet alpha release of Crypto.org Chain's v4.0.0. It contains following changes (when compared with v4.0.0-alpha4-croeseid):

Added

• Enable support for fee middleware for ICA channels. #834

Changed

• Upgrade cosmos-sdk to v0.45.7 and ibc-go to v4.0.0. #826 #831 #837

Removed

• Remove support for smart contracts using CosmWasm. #830

v4.0.0-alpha4-croeseid

This is the testnet alpha release of Crypto.org Chain's v4.0.0. It contains following changes (when compared with v4.0.0-alpha3-croeseid):

Added

• Support for smart contracts using CosmWasm. #780 #805

Changed

• Upgrade cosmos-sdk to v0.45.6 and ibc-go to v4.0.0-rc0. #803
• Changed go version to 1.18. #803

Security

• Upgraded CodeQL scanning pipeline. #773

v4.0.0-alpha3-croeseid

This is the first testnet alpha release of Crypto.org Chain's v4.0.0. It contains following changes (when compared with v4.0.0-alpha1):

Added

• IBC Fee middleware for incentivizing relayers (only for IBC transfers). #763.

Testing

• Integration tests for solo machine. #757.
• Integration tests for offline signing. #761.

v4.0.0-alpha1

Changelog

This is the first alpha release of Crypto.org Chain's v4.0.0. It contains following changes (when compared with v3.3.3)

Added

• Support for interchain accounts. #730 #732 #733

Changed

• Upgraded cosmos-sdk and ibc-go to v0.45.3 and v3.0.0 respectively. #717 #725 #728 #750

Deprecated

• Marked x/supply module, including its CLI and gRPC, as deprecated. #724

Security

• Security fixes for Swagger UI. #704

v3.3.4

March 1, 2022

This release is identical to v3.3.3 except for following changes:

• cosmos-sdk was upgraded to v0.44.6
• ibc-go was upgraded to v2.0.3
• tendermint was upgraded to v0.34.16
• Security fixes for Swagger UI

NOTE that the upgrade plan name is still expected to be "v3.0.0" and that the upgrade proposal plan has incorrect links to v3.3.0 binaries (DO NOT use v3.3.0 binaries during the upgrade).
WARNING: DO NOT upgrade to this binary immediately; you can upgrade to it after the block height 3,526,800. Please follow the upgrade instructions described here https://crypto.org/docs/getting-started/upgrade_guide_draco_2.html .

v1.2.2

January 27, 2022
This release is identical to v1.1.1, but is built with Go 1.17 and supports Arm64 binaries as well as a RocksDB database backend.

Improvements

• support release for Arm64 (Linux and macOS)
• support rocksdb in makefile

Bug Fixes

• resolve go module name v1 issue