What's Changed

• SBPFv4 by @LucasSte in #59
• Refactor - AccessViolationHandler by @Lichtso in #42

Full Changelog: v0.11.2...v0.12.0

What's Changed

• Fix warnings from Rust 1.87 nightly by @LucasSte in #48
• early quit if already found by @zhiqiangxu in #49
• Refactor - Skip function registry lookup in SBPFv3 by @Lichtso in #50
• Refactor - Uses rand dependency only if JIT is enabled by @Lichtso in #51
• Feature - Restrict callx targets to function start markers in instruction stream by @Lichtso in #52
• Refactor - Adds function start markers in tests by @Lichtso in #55
• Feature - Verify function start markers instead of dynamic symbol table by @Lichtso in #56

New Contributors

• @zhiqiangxu made their first contribution in #49

Full Changelog: v0.11.1...v0.11.2

What's Changed

• Revert - solana-labs#622 by @Lichtso in #39
• Refactor - JIT emit_rust_call() host stack alignment by @Lichtso in #40

Full Changelog: v0.11.0...v0.11.1

What's Changed

• Add SbpfV3 elf tests by @LucasSte in #30
• update thiserror to 2.0 by @kevinheavey in #22
• Feature - JIT enable host stack frames by @Lichtso in #31
• Refactor - Fine tunes inline hints in JIT by @Lichtso in #32
• chore: upgrade hash32 and silence miri false positive by @0xalpharush in #21
• Cleanup - EbpfError::InvalidVirtualAddress by @Lichtso in #35
• Refactor - Return region index by @Lichtso in #36
• Refactor - Simplify CoW in MemoryMapping by @Lichtso in #37
• Bumps version to v0.11.0 by @Lichtso in #38

New Contributors

• @kevinheavey made their first contribution in #22
• @0xalpharush made their first contribution in #21

Full Changelog: v0.10.0...v0.11.0

What's Changed

• Fix - test_code_length_estimate() by @Lichtso in #4
• Tests - Adds sign extension of store immediate value to test_memory_instructions by @Lichtso in #5
• Refactor - Generate only one sanitization key for immediate values per compilation by @Lichtso in #6
• Cleanup - JIT x86 registers by @Lichtso in #7
• Fix - ISA docs mov dst, imm by @Lichtso in #10
• Feature - Adds MMX to the x86 machinecode emitter by @Lichtso in #8
• Refactor - Simplifies emit_shift() by @Lichtso in #9
• Refactor - Halves memory needed for pc_section of JIT compiled programs by @Lichtso in #11
• Refactor - Uses the MSB in pc_section to mark invalid call targets by @Lichtso in #12
• Revert - "Refactor - Sanitization of memory accesses in JIT (#6)" by @Lichtso in #14
• Cleanup - test_interpreter_and_jit!() macros by @Lichtso in #13
• Fix - Assembler source R0 for CALL_IMM by @Lichtso in #16
• Refactor - Simplify instruction metering of EXIT in JIT by @Lichtso in #18
• Cleanup - Move tests into separate files by @Lichtso in #19
• Cleanup - Move test helpers to test_utils crate by @Lichtso in #20
• Refactor - Removes the dense function registry from loaders by @Lichtso in #25
• fix vm.due_insn_count subtract overflow when enable_instruction_meter=false by @hycinth22 in #23
• Rebuild SBPFv0 tests with new toolchain by @LucasSte in #28
• Refactor strict header test by @LucasSte in #29
• Update link scripts and elf build script by @LucasSte in #27
• Bump to v0.10.0 by @Lichtso in #26

New Contributors

• @hycinth22 made their first contribution in #23

Full Changelog: v0.9.0...v0.10.0

Adds support for these new ISA versions:

• SBPFv1: SIMD-0166
• SBPFv2: SIMD-0174, SIMD-0174
• SBPFv3: SIMD-0178, SIMD-0179, SIMD-0189