Version Floor

The version floor is the current minimum supported software version for a cluster. As new feature gates are activated, the version floor is raised to match the software release that the feature gate shipped in. For minor version updates on mainnet-beta the version floor will be raised (and activations will begin) two full epochs after 95% of stake adopts the new minor version.

	Testnet	Devnet	Mainnet Beta
Current floor	Agave: v4.0.0-beta.7 Frankendancer: v0.905.40007	Agave: v4.0.0-beta.0 Frankendancer: v0.902.40002	Agave: v3.1.7 Frankendancer: v0.812.30108
Next expected floor *	--	--	--

* These dates are tentative. Please keep an eye out for comms as the dates near

Current Schedule

Pending Mainnet Beta Activation

Key	SIMD	Agave Version	FD Version	Jito Version	Testnet	Devnet	Description	Owner
ptokFjwyJtrwCa9Kgo9xoDS59V4QccBGEaRFnRPnSdP	0266	v3.1.7	v1.0	v3.1.7	930	1044	SIMD-0266: Efficient Token program	febo
6sPDzwyARRExKH52LECxcGoqziH8G7SZofwuxi8Ja331	0312	v4.0.0-beta.0	v1.0		935	1052	SIMD-0312: CreateAccountAllowPrefund	joncinque
2GCrNXbzmt4xrwdcKS2RdsLzsgu4V5zHAemW57pcHT6a	0458	v4.0.0-beta.0	v1.0		936	1054	SIMD-0458: Stop use static SimpleVote transaction cost	tao-stones
zkexuyPRdyTVbZqEAREueqL2xvvoBhRgth9xGSc1tMN		v4.0.0-beta.0	v1.0		937	1055	Re-enables zk-elgamal-proof program	samkim-crypto
bn2oPgpkzQPT3tohMaAsMVGjhDmmDa4jCaVPqCFmtxM	0284	v4.0.0-beta.0	v1.0		938	1056	SIMD-0284: Add little-endian compatibility for alt_bn128	samkim-crypto
bn1hKNURMGQaQoEVxahcEAcqiX3NwRs6hgKKNSLeKxH	0302	v4.0.0-beta.0	v1.0		939	1058	SIMD-0302: Add alt_bn128 G2 syscalls	samkim-crypto
b1sgUiJ3qu7hYm3tNDyyqZNQd6gLGJmJppnLNa93PCQ	0388	v4.0.0-beta.2	v1.0		941	1059	SIMD-0388: BLS12-381 syscalls	samkim-crypto

Pending Devnet Activation

Key	SIMD	Agave Version	FD Version	Jito Version	Testnet	Devnet	Description	Owner
STk5Xj8hdAx3sTzmtJ3QysKkq6X2A3yj73JtxttiRyk	490	v4.0.0-beta.3	v1.0		942		SIMD-0490: Upgrade BPF Stake Program to v5.0.0	2501babe
76dHtohc2s5dR3ahJyBxs7eJJVipFkaPdih9CLgTTb4B	0249	v4.0.0-beta.0	v1.0		943		SIMD-0249: Delay Commission Updates	joncinque
vcmrbYbiMVKaq1snKP6eCacNDcr6qZvpCNUjmk6gxvZ	0340	v4.0.0-beta.6	v1.0		945		SIMD-0340 validate chained block id	AshwinSekar
dcomRRWHXP1FVWPqi9Mm4oxJhF4ehC795SvAtUdA9os	0337	v4.0.0-beta.7	v1.0		946		SIMD-0337: Markers for Alpenglow Fast Leader Handover, DATA_COMPLETE_SHRED placement rules	AshwinSekar
5cC3foj77CWun58pC51ebHFUWavHWKarWyR5UUik7dnC	0178, 0189, 0377	v4.0.0	v1.0		947		SIMD-0178/0189/0377: Enables deployment and execution of SBPFv3 programs	Lichtso

Pending Testnet Activation

Key	SIMD	Agave Version	FD Version	Jito Version	Testnet	Devnet	Description	Owner
EDGMC5kxFxGk4ixsNkGt8bW7QL5hDMXnbwaZvYMwNfzF	0459	v4.0.0-beta.0	v1.0				SIMD-0459: Syscall Parameter Address Restrictions	Lichtso
7VgiehxNxu53KdxgLspGQY8myE6f7UokaWa4jsGcaSz	0460	v4.0.0-beta.0	v1.0				SIMD-0460: Virtual Address Space Adjustments	Lichtso
CR3dVN2Yoo95Y96kLSTaziWDAQT2MNEpiWh5cqVq2pNE		v4.0.0-beta.0	v1.0				Account Data Direct Mapping	Lichtso