* Replaces from_keyed_account() by SysvarCache in stake instruction. * Replaces from_keyed_account() by SysvarCache in system instruction processor. * Removes from_keyed_account(). Moves check_sysvar_keyed_account() into sysvar_cache.rs * Removes tests which test for incorrectly serialized sysvars.
Solana SDK
Use the Solana SDK Crate to write client side applications in Rust. If writing on-chain programs, use the Solana Program Crate instead.
More information about Solana is available in the Solana documentation.
The Solana Program Library provides examples of how to use this crate.
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