CL 568340 - fixed a spurious race in time.Ticker.Reset (added via accepted proposal https://go.dev/issue/33184), doesn't seem to need a release note
CL 562619 - x/website CL documented minimum bootstrap version on go.dev, mentioning accepted proposals go.dev/issue/54265 and go.dev/issue/44505; doesn't need a release note

## Ports {#ports}

### Darwin {#darwin}

<!-- go.dev/issue/64207 -->
As [announced](go1.22#darwin) in the Go 1.22 release notes,
Go 1.23 requires macOS 11 Big Sur or later;
support for previous versions has been discontinued.

### Linux {#linux}

<!-- go.dev/issue/67001 -->

#!/bin/bash

trap 'cleanup $LINENO' ERR

# shellcheck disable=SC2120
cleanup() {
	MINIO_VERSION=dev /tmp/gopath/bin/docker-compose \
		-f "buildscripts/upgrade-tests/compose.yml" \
		down || true

	MINIO_VERSION=dev /tmp/gopath/bin/docker-compose \
		-f "buildscripts/upgrade-tests/compose.yml" \
		rm || true

	for volume in $(docker volume ls -q | grep upgrade); do
		docker volume rm ${volume} || true
	done

    return 1
  fi
}

function kube::build::has_docker() {
  which docker &> /dev/null
}

function kube::build::has_ip() {
  which ip &> /dev/null && ip -Version | grep 'iproute2' &> /dev/null
}

# Detect if a specific image exists
#
# $1 - image repo name
# $2 - image tag
function kube::build::docker_image_exists() {
  [[ -n $1 && -n $2 ]] || {

In Go 1.23, overhead should be in the single digit percentages.

<!-- https://go.dev/issue/62737 , https://golang.org/cl/576681,  https://golang.org/cl/577615 -->
The compiler in Go 1.23 can now overlap the stack frame slots of local variables
accessed in disjoint regions of a function, which reduces stack usage
for Go applications.

<!-- https://go.dev/cl/577935 -->
For 386 and amd64, the compiler will use information from PGO to align certain

## Changes to the language {#language}

<!-- go.dev/issue/61405, CL 557835, CL 584596 -->
Go 1.23 makes the (Go 1.22) ["range-over-func" experiment](/wiki/RangefuncExperiment) a part of the language.
The "range" clause in a "for-range" loop now accepts iterator functions of the following types

	func(func() bool)
	func(func(K) bool)
	func(func(K, V) bool)

as range expressions.

https://hashnode.com/@aUnicornDev link: https://aunicorndev.hashnode.dev/series/supafast-api title: "Building an API with FastAPI and Supabase and Deploying on Deta" - author: Navule Pavan Kumar Rao author_link: https://www.linkedin.com/in/navule/ link: https://www.tutlinks.com/deploy-fastapi-on-ubuntu-gunicorn-caddy-2/ title: Deploy FastAPI on Ubuntu and Serve using Caddy 2 Web Server - author: Patrick Ladon author_link: https://dev.to/factorlive link: https://dev.to/factorlive/python-facebook-messenger-webhook-w...

	@echo "Running tests for IAM (external IDP, etcd backends)"
	@MINIO_API_REQUESTS_MAX=10000 CGO_ENABLED=0 go test -tags kqueue,dev -v -run TestIAM* ./cmd
	@echo "Running tests for IAM (external IDP, etcd backends) with -race"
	@MINIO_API_REQUESTS_MAX=10000 GORACE=history_size=7 CGO_ENABLED=1 go test -race -tags kqueue,dev -v -run TestIAM* ./cmd

test-iam-ldap-upgrade-import: install-race ## verify IAM (external LDAP IDP)

if [[ -z "${DRY_RUN:-}" ]]; then
  release-builder publish --release "${WORK_DIR}/out" \
    --gcsbucket "${GCS_BUCKET}" --gcsaliases "${TAG},${NEXT_VERSION}-dev,latest" \
    --dockerhub "${DOCKER_HUB}" --dockertags "${TAG},${VERSION},${NEXT_VERSION}-dev,latest"

  # http://issue.k8s.io/3168
  KUBE_PROXY_TOKEN=$(dd if=/dev/urandom bs=128 count=1 2>/dev/null | base64 | tr -d "=+/" | dd bs=32 count=1 2>/dev/null)
  if [[ "${ENABLE_NODE_PROBLEM_DETECTOR:-}" == "standalone" ]]; then
    NODE_PROBLEM_DETECTOR_TOKEN=$(dd if=/dev/urandom bs=128 count=1 2>/dev/null | base64 | tr -d "=+/" | dd bs=32 count=1 2>/dev/null)
  fi