stage2: delete keywords `true`, `false`, `undefined`, `null`

AstGen: allow locals with same name as primitives with `@""` syntax

declarations may collide with primitives with @"" syntax

Make slice always return a reference

Store to mutable pointer in analyzeRef

Don't use .none_or_ref for for(expr)

Rework build system `build_options` API (#9623)

stage2 ARM: Add qadd, qsub, qdadd, qdsub instructions

stage1: remove incorrect compile error for var redeclaration

fix stage2 test cases expecting wrong line numbers

remove redundant license headers from zig standard library

Linux/SPARCv9: use C calling convention for restore_rt

Linux/SPARCv9: account for branch delay in freeAndExit()

wasm: pass --export-dynamic to wasm-ld for WASI reactors. (#9605)

BoundedArray: a simple way to represent small data whose max size is known (#9134)

add scrypt kdf (#9577)

std: [breaking] move errno to become an nonexhaustive enum

Don't define valgrind_support on macOS (#9612)

stage1: `@intToEnum` implicitly does an `@intCast`

Update comment: s/var/anytype/ (#9611)

Trivial typo "for for" --> "for" (also a few nearby run-on sentence). (#9610)

std.os: (p)writev should perform partial writes if iov.len > IOV_MAX

Fix typo introduced in 50a29f7

stage2 Air: add struct_field_ptr_index_{0..3}

stage2: comptime function with the same args is memoized

stage2: fix wrong value for Decl owns_tv

mingw.zig: fix logic to add crt sources

Add a flag to build a single-threaded compiler, for debugging

linux: Add recent clone/clone3 and missing signalfd flags.

translate-c: avoid repeating string in type when making it mutable

translate-c: allow string literals to be used as `char *`

dragonfly: port libc++

Fix args when calling clang::ASTUnit::LoadFromCommandLine.

build: allow specifying -mexec-model flag.

stage2: support comptime fn call returning type

Add compstui.def

stage2 codegen: re-allocate result register in finishAir

stage2 ARM: Implement loading from memory

Merge pull request #9597 from joachimschmidt557/stage2-arm-bitshift

stage2: field type expressions support referencing locals

Fix issue where root.os.panic could return

std.json: Add support for recursive objects to std.json.parse (#9307)

Clarify async/await language documentation.

Resolve order-of-call dependencies in build.zig

Make clearer inline code blocks in language reference paragraphs (#9317)

Merge pull request #9224 from marler8997/defaultLog

Add std.io.Reader.readUntilDelimiter()

enables user-custom code to work with LI and SI

fs.Dir.walk: Do not close the initial dir during/after walking it

Merge pull request #9587 from g-w1/sh

stage2 x86_64: enable bitwise and + or and add tests

std.rand.Random: add enumValue() (#9583)

std.fmt: add support for printing slices strings (#9562)

stage2: add error set type equality

stage2: fix typo

Add mask before truncating dereferenced bit pointers (#9584)

Merge pull request #9568 from ziglang/issue-9565

Merge pull request #9559 from squeek502/walker-basename

std.fmt: add name of type in unsupport format string compile error

Fix darwin ulock usage on macOS (#9545)

Expose register_eventfd, register_eventfd_async, unregister_eventfd i… (#9449)

Merge pull request #9227 from mathetake/libc-wasi-test

macho: don't cache unused link options

update_cpu_features tool: work around stage1 bug

stage2 frontend improvements - `@ptrCast` and optionals

compiler-rt: do not depend on `usingnamespace`

stage2 llvm backend: implement const inttoptr

Merge pull request #9166 from joachimschmidt557/stage2

Merge pull request #9535 from FnControlOption/128-bit-cmpxchg-test

macho: use ArrayHashMap.popOrNull where applicable

macho: exclude tentative def before checking for collision

macho: use array hashmaps for quick lookups

macho: simplify symbol management and resolution

Update mem.split/mem.tokenize doc comments

Merge pull request #9549 from ziglang/tapi-v3

Merge pull request #9532 from ziglang/basic-ios-support

macho: fix linking of dylibs and frameworks

Ip4Address parser: reject 0-prefixed components (#9538)

stage2: pass some error union tests

stage2: pass some pointer tests

include builtin & std packages in all defined packages

Merge pull request #9531 from squeek502/split-tokenize-generic

Sema: implement alloc_inferred_comptime

linux: add missing FUTEX definitions

stage2: fix return pointer result locations

stage2: get rid of "unable to monomorphize function" error

stage2: fix generics with non-comptime anytype parameters

Merge pull request #9517 from ziglang/generic-functions

translate-c: handle macros that cast to cv void

Make DynamicBitSet.iterator take self as const

Link system libc if natively linking frameworks on macOS

Update x86_64-macos headers

libstd: add ArrayHashMap.popOrNull function

ci: remove extra zig directory in windows builds

translate-c: better codegen for pointer index by int literal

macho: remove obsolete pack/unpack dylib ordinal fns

macho: refactor management of section ordinals

macho: refactor tracking of referenced dylibs

Add -Denable-macos-sdk explicit flag to build.zig

std: check for overflow in writeCurrentStackTrace