Bitcoin Cash will receive a network update on May 15, 2021.The full Bitcoin Unlimited node client has released Update v.1.9.2 with new features and enhancements. This includes improving the long-standing transaction chain. And adds the ability to combine multiple OP_Returns into a single transaction.It is recommended that users update the system to the latest version prior to the system update.
Overview
This is a major version of the Bitcoin Cash Node (BCHN) that implements the network update from May 15, 2021. This update removes the unconfirmed chain limit and enables transactions with multiple OP_RETURN exits.
This version contains many fixes and improvements, such as: E.g.
Introducing the Double Expenditure Testing (Beta) feature that is compatible with other clients.
Descendants and byte size limits of these strings .
The default soft limit for block generation has been increased to 8 MB.
Added support for multiple OP_RETURN standardization (without existing disk size).
Removed CPFP functionality.
Changes in the order of mempool eviction.
New ZMQ functionality (dsproof Related)
Minor RPC additions and changes (including those that affect DSproof related) Minor changes to the error code.
Improved graphical user interface.
Extend the software expiration date (until May 15, 2022).
Switch from C ++ 14 to C ++ 17.
Users will be prompted to run one of our previous versions (0.22.x) to upgrade to version 23.0 before May 2021.
