Release Note 0.5.1

Accumulate 0.5.1 - April 30th 2022

🚀 New

• We have added support for executing multiple key page updates as a single transaction (We have added a multi-operation key page updates)

• We added API support for other signature types

• Create an access control framework

• Add transactions for adding, removing, updating a validator

• Envelope and synthetic transaction redesign

• Capture evidence from Tendermint

• Capture votes from Tendermint

• Create index chains

• Add an API call that constructs a proof of the state of an account

• Add memo and metadata field to the transaction

• CLI Command to display how many Credits you receive per ACME

• Add the ability to lock a key page

• Support Factom RCD1 signatures

• We created Sub-ADIs

🔧 Fixes

• A synthetic transaction with an invalid origin is not saved

• We fixed a bug that could cause the TestNet to stall due to an invalid synthetic transaction We built a solid Monitoring infrastructure

🔧 Improvements

• Key page entries must be key hashes

• Deprecate extids on data accounts

• Document API methods

• Rename the pending chain

• Run two nodes side-by-side

• Use 'timestamps' instead of 'nonces'

• Track the key page version

• Track issued tokens instead of remaining reserve

• Accumulate only check the nonce of the first signature

• Burn ACME to buy credits

• We added Nest Key Pages with Key Books (acc://ethan/book/1)

• Keys must be hashed with SHA-256