V0.5.10

Release Note

The config ~/.terra/config/app.toml is changed as follow.

+ contract-memory-cache-size = 100
- write-vm-memory-cache-size = 500
- read-vm-memory-cache-size = 300
- num-read-vms = 1

Improvements

• #601 revert readvm-pool feature
• #593 revert jemalloc integration from wasmvm & add troubleshoot section to docs

v0.5.9

Release Notes

This release is not mandatory updates, but wasm query nodes are recommended to use this version.

Bug Fixes

• #588 - fix wasm external querier to use single wasmvm with context value

v0.5.8

This release contains

Bug Fixes

• https://github.com/terra-money/core/pull/584 - security update
• https://github.com/terra-money/core/pull/586 - memory leak fix
• https://github.com/terra-money/core/pull/583 - ibc ante handler to prevent duplicated packet relaying

v0.5.7

Release Notes

Here is copied messages from cosmos-sdk repository for security updates.

"""
Recently, the Cosmos-SDK team became aware of a high-severity security vulnerability that impacts Cosmos-SDK v0.43.x and v0.44.x and can result in a consensus halt. User funds are NOT at risk; however, the vulnerability can result in a chain halt. This vulnerability does not impact the current Cosmos Hub, though other Cosmos-SDK based blockchains using v0.43.x or v0.44.x may be affected and are advised to update to v0.44.2 immediately.

Nodes can update their software independently of each other (no coordinated chain restart necessary), but should do so as soon as they are able.

A full disclosure will be published a week after the release.
"""

Bugfix

• #578 Bump CosmosSDK to v0.44.2
• #576 Change write-vm-memory-cache-size default config replace location
• #573 Fix to distribute oracle rewards for all whitelist denoms

v0.5.6

Release Notes

This release contains updates for multi-reader thread implementation with necessary dependency updates.

This release is also expecting to solve memory issue, which was in v0.5.5.

• Bump cosmos-sdk to v0.44.1
• Bump tendermint to v0.44.1
• Bump CosmWasm to v0.16.2

WASM Config changes

New Configs

• write-vm-memory-cache-size
• read-vm-memory-cache-size
• num-read-vms

Removed Configs

• contract-memory-cache-size

[wasm]
# The maximum gas amount can be spent for contract query.
# The contract query will invoke contract execution vm,
# so we need to restrict the max usage to prevent DoS attack
contract-query-gas-limit = "3000000"

# The flag to specify whether print contract logs or not
contract-debug-mode = "false"

# The write WASM VM memory cache size in MiB not bytes
write-vm-memory-cache-size = "500"

# The read WASM VM memory cache size in MiB not bytes
read-vm-memory-cache-size = "30"

# The number of read WASM VMs
num-read-vms = "5"

Improvements

• #546 Implement read VM pool

v0.5.5

Release Notes

This release is for columbus-5 and bombay-12

Improvements

• #564 Legacy tx encode support

Bug Fixes

• #566 Emit missing wasm tax events.

v0.5.4 - [DO NOT USE]

This release contains multisig pubkey migration bugfix, so validator must use this version for columbus-5 migration.

Bug Fixes

• #560 Fix migration bug of multisig pubkey which was in v040 auth module migration.

v0.5.3 - [DO NOT USE]

Release Notes

This patch contains security updates from cosmos-sdk & ibc-go.

Improvement

• #551 Bump CosmosSDK to v0.44.0 and IBC-GO to v1.1.0 both for security patch

Bug Fixes

• #544 update rest&cli interface to receive base64 key for wasm raw querier
• #557 fix proto urls

v0.5.2 - UNSTABLE

Release Notes

This version must be not used for columbus-5.
For details, please refer here.

Bug Fixes

#538 Bump ibc-go to v1.0.1

v0.5.1 - UNSTABLE

Release Notes

Both v0.5.0 and v0.5.1 can be used to launch columbus-5 upgrade.
This release only contains genesis migration bug fix to get deterministic result, and there is no changes in program logic parts.

Bugfix

#536 sort migrated map array to get deterministic result