Alexander Meißner

Notes: 1. Maybe something like: https://github.com/Cyan4973/lz4 (as proposed by DJuego) 2. Should be an optional dependency, extending the functionality of netLink when installed 3. Could be for the entire data...

#### Problem [solana_rbpf v0.2.32](https://github.com/solana-labs/rbpf/releases/tag/v0.2.32) will be released. #### Summary of Changes - `AlignedMemory` now takes the alignment as a const generic instead of a constructor parameter. - `AlignedMemory::new` => `AlignedMemory::with_capacity`...

Limits statistics in `ExecutionRecord` by `number_of_message_accounts`

2

#### Problem See #26990 #### Summary of Changes Limits the account data size and touched statistics in `ExecutionRecord` by `number_of_message_accounts`, ignoring all the redundant executable accounts which were loaded behind...

### Description This switches the verification of account modifications and lamport invariance check from `PreAccount` to `BorrowedAccount`. See #25899 for more details. Do not activate before `record_instruction_in_transaction_context_push` and @brooksprumo `AccountDataMeter`...

### Description Fixes an inconsistency introduced in #19762, see #26987. ### Feature ID B9cdB55u4jQsDNsdTK525yE9dmSc5Ga7YBaBrDFvEhM9 ### Activation Method Single Core Contributor ### Minimum Beta Version 1.11.5 ### Minimum Stable Version _No...

impl Not for BigUint

3

https://docs.rs/num-bigint/0.3.1/num_bigint/struct.BigInt.html?search=not Seems like there is only an implementation of `not` for `BigInt`.

#### Problem At the moment the total number of instructions (including CPI) in a transaction is only implicitly limited by the compute budget. ABIv2 will require an explicit limit. ####...

#### Problem The [ABIv2 design](https://github.com/solana-labs/solana/issues/27384) requires all shared (between SBF programs and the runtime) properties to be flattened and accessible form the `TransactionContext`. #### Summary of Changes Adds `DynamicLayoutArray`. Collapses...

### Description See #27938. ### Feature ID GQALDaC48fEhZGWRj9iL5Q889emJKcj3aCvHF7VCbbF4 ### Activation Method Single Core Contributor ### Minimum Beta Version 1.15.0 ### Minimum Stable Version _No response_ ### Testnet Activation Epoch _No...

#### Problem `KeyedAccount` was replaced by `BorrowedAccount` in all built-in programs in `v1.11`. These refactorings should not change the behavior of the programs but because of the recent incident (#27740)...