The Hoodi testnet postponement cancels the planned increase in Hoodi's gas limit to 200 million.

From the articleEthereum's long-awaited Glamsterdam upgrade hits another roadblock as 13 security risks emergeAlso in Ethereum Glamsterdam Delay: ChainSecurity Flags 13 Contracts Where Failures Turn Permanent, Ethereum postpones Glamsterdam upgrade on Hoodi testnet over smart contract concerns, Ethereum delays Glamsterdam test after security devs flag risk to existing contracts, Ethereum Delays Oct 26 Glamsterdam Hoodi Upgrade Over Security Risks, Ethereum Glamsterdam Upgrade Delayed Over Security Risks