cleanup: remove unused crates

.gcb/scripts/docs-rs.sh

@@ -21,9 +21,10 @@ cargo install --locked cargo-workspaces
 cargo version
 rustup show active-toolchain -v
 
-packages=($(cargo workspaces plan 2>/dev/null | head -20))
+mapfile -t all_packages < <(cargo workspaces plan 2>/dev/null)
+packages=("${all_packages[@]:0:20}")
 if [[ "${TRIGGER_NAME:-}" == "gcb-pm-*" ]]; then
-    packages=($(cargo workspaces plan 2>/dev/null | grep -v gcp-sdk))
+    packages=("${all_packages[@]}")
 fi
 
 for package in "${packages[@]}"; do

.gcb/scripts/workspace-minimal-versions.sh

@@ -22,7 +22,7 @@ rustup show active-toolchain -v
 set -e
 echo "Prepare workspace to run minimal version tool."
 cargo run --release --package minimal-version-helper prepare
-for PKG in $(cargo workspaces plan | grep -v gcp-sdk); do
+for PKG in $(cargo workspaces plan 2>/dev/null); do
   cargo minimal-versions check -p ${PKG} --all-features
 done
 echo "==== DONE ===="

Cargo.toml

@@ -18,7 +18,6 @@ resolver = "2"
 default-members = [
   "guide/samples",
   "src/auth",
-  "src/base",
   "src/bigquery",
   "src/bigtable",
   "src/datastore",
@@ -27,7 +26,6 @@ default-members = [
   "src/gax-internal",
   "src/lro",
   "src/pubsub",
-  "src/root",
   "src/spanner",
   "src/storage",
   "src/wkt",
@@ -46,7 +44,6 @@ default-members = [
 members = [
   "guide/samples",
   "src/auth",
-  "src/base",
   "src/bigquery",
   "src/bigtable",
   "src/datastore",
@@ -266,7 +263,6 @@ members = [
   "src/lro",
   "src/pubsub",
   "src/pubsub/examples",
-  "src/root",
   "src/spanner",
   "src/storage",
   "src/storage/benchmarks/random",

librarian.yaml

@@ -413,10 +413,6 @@ libraries:
   - name: google-cloud-baremetalsolution-v2
     version: 1.4.0
     copyright_year: "2025"
-  - name: google-cloud-base
-    copyright_year: "2025"
-    output: src/base
-    veneer: true
   - name: google-cloud-beyondcorp-appconnections-v1
     version: 1.5.0
     copyright_year: "2025"

tools/cmd/docfx/main.go

@@ -42,7 +42,7 @@ import (
 )
 
 // crateDenyList enumerates the crates which do not get documents at cloud.google.com
-var crateDenyList = []string{"gcp-sdk", "google-cloud-base", "google-cloud-gax-internal"}
+var crateDenyList = []string{"google-cloud-gax-internal"}
 
 func main() {
 	out := flag.String("out", "docfx", "Output directory within project-root (default docfx)")