release: prepare v0.0.1-rc.4

sdk/scripts/check_docs_consistency.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)"
+cd "$ROOT"
+
+if rg -n \
+  --glob '*.md' \
+  --glob '*.yml' \
+  --glob '*.sh' \
+  --glob '*.rb' \
+  --glob 'PKGBUILD' \
+  --glob '.SRCINFO' \
+  -g '!CHANGELOG.md' \
+  'v0\.0\.1-rc\.1|v0\.0\.1-rc\.2|0\.0\.1-rc\.1|0\.0\.1-rc\.2|0\.0\.1rc1|0\.0\.1rc2' \
+  .github \
+  README.md \
+  MIGRATION.md \
+  RC_CHECKLIST.md \
+  packaging \
+  process \
+  sdk \
+  spec; then
+  echo "stale rc.1/rc.2 references remain outside CHANGELOG.md" >&2
+  exit 1
+fi