2.1.0

Add new fields (mode + metadata_hash) when submitting a transaction.
These fields have been included by RFC78 for signed extension.

More information here: https://polkadot-fellows.github.io/RFCs/approved/0078-merkleized-metadata.html#inclusion-in-an-extrinsic

2.0.0

V2 with phat contracts

V2.0.0-beta

First version with phat contracts

1.1.0

Add the restricted method claim_from.
This way, a user who stakes with an address managed by a ledger wallet can use another substrate address to claim his rewards.

1.0.1

Add the method terminate_contract to be able to recover the locked tokens

• for old versions of contracts
• if you deployed a previous unverified version.

In our case, we deployed an unverified version of the contracts before deploying the verified version and we need to get back the locked tokens for the useless unverified versions

1.0.0

First version deployed on Astar

0.1.1

Add the withdraw function to be able to get back the rewards from dAppStaking developer

0.1.0

First version deployed on Shiden