re-enable CLI tests

re-enable compare-output test cases

re-integrate stack trace tests with the new std.Build API

build.zig: annotate std lib tests maxrss

zig build: add an OOM-prevention system

add std.process.totalSystemMemory

build runner: fix typo in max rss display

std.Build.Step: no-op steps report cached if all deps cached

std.Build: audit use of updateFile

std.build.CompileStep: eliminate std.log usage

std.Build.InstallDirStep: avoid std.log

std.Build.ConfigHeaderStep: integrate with the cache system

std.Build.Step.cacheHit marks step as cached on hit

std.Build.RunStep: add maxrss, duration, and cached status

build runner: add microseconds to elapsed in build summary

update test/standalone/sigpipe build.zig script to latest API

std.Build.RunStep: report duration and cached status

build runner supports reporting cached status and duration

std: child process API supports rusage data

std.Build.RunStep: work around a miscompilation

stage2: avoid bloat when using -Donly-c

stage2: fix compilation on 32-bit targets

stage2: avoid networking when generating zig2.c

eliminate stderr usage in std.Build make() functions

stage2: avoid linux-only APIs on other operating systems

std.debug.TTY.Config: add yellow

std.Build.Cache.Directory: add a format() method

fix Step.evalZigProcess to handle more than 1 message per poll

zig build: many enhancements related to parallel building

link: only write manifest if we have the exclusive lock

build runner: slight rewording in build summary

build runner: hide repeated steps in the build summary

std.Build.RunStep: better default step name

std.Build.Step: avoid redundancy in default error message

build runner: make step_stack a map to remove redundant steps

fix zig fmt crash

build system: better default name for ConfigHeaderStep

build system: give RunStep a better default step name

build runner: fix unicode tree printing

fix std.Build.TranslateCStep

multiplex compiler progress messages into the build runner

fix UAF in build runner

compiler: update function accepts a std.Progress.Node

std.Build.InstallArtifactStep: better default step name

std.Build.CompileStep: better default step name

build runner: print a fancy tree with build results on failure

build.zig: remove redundant dependency of install step on zig exe

std.Build.CompileStep: obtain the build output dir from protocol

build runner: account for debug builds in cleanExit

integrate the build runner and the compiler server

std.fifo: add toOwnedSlice method

std.zig.ErrorBundle: add special representation for empty

add builtin.zig_version_string

std.zig.ErrorBundle: rework binary encoding

progress towards semantic error serialization

std.mem.copy: update to new for loop syntax

link.Elf: keep the logic for updates but condition on hcs

hot code swapping PoC working

link: PTRACE_ATTACH/PTRACE_DETACH

stage2: hot code swapping PoC

std.os.linux: add ptrace

CI: use -j1 like a coward

zig build: add a -j<N> option for limiting concurrency

update to new for loop syntax

build runner: show stderr even on successful steps run

std.Build: better handling of stderr of child processes

std.Progress: add lock_stderr and unlock_stderr

std.Build: further enhance debug message for bad getPath()

std.Build: improve debugging of misconfigured steps

build system: capture stderr and report it later

build runner: proper threaded dependency management

build_runner now executes the step graph in parallel

add std.heap.ThreadSafeAllocator

extract ThreadPool and WaitGroup from compiler to std lib

build runner: untangle dependency loop checking from making

extract some logic from std.Build to build_runner.zig

Merge pull request #14918 from jacobly0/x86_64

Add Kyber post-quantum key encapsulation mechanism (#14902)

Argon2: properly handle outputs > 64 bytes in blake2Long() (#14914)

Implement readFromMemory/writeToMemory for ptrLikeOptional

Fix to use '/' for a empty path (#14884)

Sema: allow comptime mutation of multiple array elements

Move std.crypto.config options to std.options (#14906)

Add configurable side channels mitigations; enable them on soft AES (#13739)

Merge pull request #14886 from ziglang/x86_64-encoder

Resolve docs inconsistency with Overflow builtins

Sema: avoid panic on callconv(.C) generic return type

crypto.aescrypto.encrypt: do not add the round key in an asm block (#14899)

langref: add missing comma in assembly expressions

translate-c: translate extern unknown-length arrays using @extern

Sema: @extern fixes

Sema: improve error message when calling non-member function as method

std: Add ArrayList.insertAssumeCapacity()

Module: retry ZIR cache file creation

eliminate posix_spawn from the standard library

Merge pull request #14869 from Luukdegram/wasm-linker

Include `signal.h` to define SIGTRAP in Stage 1 compiler (#14867)

Sema: correctly detect use of undefined within slices in @Type

Add ability to import dependencies from build.zig

Merge pull request #14762 from truemedian/http-keepalive