Skip to main content

Forks

The following table is a comprehensive list of all forks (planned and activated) on Chia's blockchain. It was last updated on 2023-09-10.

Activation BlockActivation DateTypeBuildStatusDescription
2 300 0002022-07-22Soft1.3.0ActivatedDisallow negative division
3 630 0002023-05-07Soft1.7.0ActivatedRestrict AGG_SIG_UNSAFE message
3 886 6352023-07-01Soft1.8.0ActivatedCHIP-14 -- ASSERT_BEFORE_* conditions
4 510 0002023-11-12Soft2.0.0ActivatedCHIP-11 -- BLS/SECP CLVM Operators
5 496 0002024-06Hard2.1.0Released,
Not Activated
CHIP-12 -- Decrease plot filter
5 716 0002024-07Soft2.3.0Released,
Not Activated
CHIP-25 -- Chialisp Message Conditions
N/AN/ASoftN/AProposed,
Not in a Build
CHIP-34 -- keccak and base64 CLVM operators