v1.9.4.0

• hard fork at block height 1,200,000 with the introduction of a new quorum type, LLMQ_40_55, which improves the functioning of the Masternode system
• removed unnecessary initializations of Masternode quorums that are no longer in use
• protocol version bumped to 70020, older versions of Alterdot will be rejected after the hard fork
• updated checkpoint data

v1.9.3.0

• freeze of rewards at current levels (4 to PoW, 4 to MNs, and 2 to DevFund)
• hard fork at block 1,131,400

v1.9.2.1

• enabled ARM builds by adding the reference implementation of Argon2d
• updated time constants to mitigate security issue
• fixed domain registration validation

v1.9.2.0

• hard fork block at height 1,078,000, required for the activation of ChainLocks
• after the hard fork, the maximum amount allowed for InstantSend increases to 20,000 and its fees increase to 0.005 ADOT per transaction input
• ChainLocks will start taking effect after block 1,078,200 as LLMQ_30_80 quorums start signing blocks

v1.9.1.1

• fixed bug that caused crashing on startup for MacOS users
• suspended usage of LLMQ_20_60
• added checkpoint block at height 1,062,000

v1.9.1.0-hf

• fixed getblocktemplate, added back the Development Fund payments

v1.9.1.0

• changed the structure of the record used in the BlockchainDNS indexing system and updated related functionalities
• added reindexing functionality and a flag for possible corruptions of the BDNS index
• added "listowneddomains" command that allows the user to display the domains owned by the current wallet
• updated BDNS debugging

v1.9.0.0

• many changes ported over from Dash and Bitcoin, our codebase now being in line with Dash v0.14.0.5
• the code for ChainLocks and LLMQ-based InstantSend is added in this version and it remains to be activated at a later time
• added three Long Living Masternode Quorum (LLMQ) configurations better suited for Alterdot: LLMQ_10_60, LLMQ_20_60 and LLMQ_30_80
• our network will switch to using only LLMQ_10_60 at block 1,050,000 therefore triggering a hard fork, the two other configurations will be activated in later versions
• fixed the synchronization progress bar which wasn't loading in accordance with the downloaded blocks
• protocol version bumped to 70015, after block 1,050,000 all older versions of Alterdot will be rejected
• removed unnecessary Dash themes
• added fixed seeds

v1.8.0.1

• fixed SENTINEL_PING_EXPIRED Masternode status
• fixed InstantSend payments verification
• Coin Control Features are now on by default
• replaced Travis CI with CircleCI

v1.8.0.0

A new beginning

This version comes with the transition to Deterministic Masternodes, the start of the Blockchain Domain Name System and a bunch of fixes and updates from Dash.

More information coming soon!