Release date: 2020-08-10Docker TAG: 2008032356xc7087e, 2020-08-10 04:30:00 UTC
The following updates describe the latest improvements in each software package, which uses the following version sequence: loopchain 2.6.0, icon-service 1.7.3, icon-rpc-server 1.5.0, and rewardcalculator 1.2.2. See upgrades and fixes for information about updating to the latest release of ICON Loopchain
To upgrade your docker, set your docker tag to iconloop/prep-node in your docker-compose.yml. For this upgrade, it is necessary to bring the node down and up, due to changes. Each node needs to be careful not to cause problems in the consensus process:
Add a Private Key Dualization feature so that a P-Rep can separate the key used for block production from the key used for governance. The existing key will be used as governance keys, and P-Reps can register additional node key for block production going forward
Add a Multiple Unstaking Requests function so that a user can create multiple unstaking requests and manage it
Support a SCORE inter-call function to interact with System SCORE so that a smart contract can stake and delegate with IISS API using SCORE internal call
Add a new type of the network proposal to adjust the global i_rep value
It is possible to use List and TypedDict as external function parameters, but there are some limitations
More strict data type check for external function parameters in smart contract
The number of delegation slots has increased up to 100