Compose config outputs name parameter, stack fails with 'Additional property name is now allowed'

[carlhodder]

Basically compose and stack are not working together in latest version:

docker compose -f docker-compose-database.yml config > result.yml adds:
"name: {folder}"

docker stack -c result.yml {service} errors with 'Additional property name is not allowed'

compose yml example:

version: '3.9'
services:
    postgres:
        container_name: backend_postgres
        image: postgres:13-buster
        restart: always
        tmpfs:
            - /dev/shm:size=${DOCKER_SHM_SIZE_BYTES:-512000000}
        env_file:
            - .env
        ports: 
            - "5432:5432"
        volumes:
            - /mnt/data/db/13/data/:/var/lib/postgresql/data/
        command: >
            postgres
            -c shared_buffers=${POSTGRES_SHARED_BUFFERS:-512MB}
            -c work_mem=${POSTGRES_WORK_MEM:-32MB}
            -c maintenance_work_mem=${POSTGRES_WORK_MEM:-256MB}
        networks:
            - database_network
        healthcheck:
          test: ["CMD", "/bin/bash", "-c", "pg_isready"]
        deploy:
          mode: replicated
          replicas: 1
          update_config:
            order: stop-first
            parallelism: 1
            failure_action: rollback
            monitor: 30s
          restart_policy:
            condition: any
            delay: 5s
            window: 90s

networks:
    database_network:
        name: database_network
        driver: overlay

docker compose config outputs (secrets stripped, and we prepend "version: '3.9'" to output before consuming):

version: '3.9'
name: backend
services:
  postgres:
    command:
    - postgres
    - -c
    - shared_buffers=512MB
    - -c
    - work_mem=32MB
    - -c
    - maintenance_work_mem=256MB
    container_name: backend_postgres
    deploy:
      mode: replicated
      replicas: 1
      update_config:
        parallelism: 1
        failure_action: rollback
        monitor: 30s
        order: stop-first
      restart_policy:
        condition: any
        delay: 5s
        window: 1m30s
    environment:
      (OMMITTED)
    healthcheck:
      test:
      - CMD
      - /bin/bash
      - -c
      - pg_isready
    image: postgres:13-buster
    networks:
      database_network: null
    ports:
    - mode: ingress
      target: 5432
      published: 5432
      protocol: tcp
    restart: always
    tmpfs:
    - /dev/shm:size=512000000
    volumes:
    - type: bind
      source: /mnt/data/db/13/data/
      target: /var/lib/postgresql/data
      bind:
        create_host_path: true
networks:
  database_network:
    name: database_network
    driver: overlay

Expected behaviour: either don't create and add this field to output, or docker stack should accept/ignore it.

Version:
Docker: 20.10.14, build a224086

Docker info:
Client:
Context: default
Debug Mode: false
Plugins:
buildx: Docker Buildx (Docker Inc., v0.8.2)
compose: Docker Compose (Docker Inc., v2.4.1)
sbom: View the packaged-based Software Bill Of Materials (SBOM) for an image (Anchore Inc., 0.6.0)
scan: Docker Scan (Docker Inc., v0.17.0)
Server:
Containers: 4
Running: 4
Paused: 0
Stopped: 0
Images: 94
Server Version: 20.10.14
Storage Driver: overlay2
Backing Filesystem: extfs
Supports d_type: true
Native Overlay Diff: true
userxattr: false
Logging Driver: json-file
Cgroup Driver: cgroupfs
Cgroup Version: 1
Plugins:
Volume: local
Network: bridge host ipvlan macvlan null overlay
Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog
Swarm: active
NodeID: 44pjigzt9pxjithhv3jmtn2cl
Is Manager: true
ClusterID: 2z407xi24syndhj1snfsm7mt7
Managers: 1
Nodes: 1
Default Address Pool: 10.0.0.0/8
SubnetSize: 24
Data Path Port: 4789
Orchestration:
Task History Retention Limit: 5
Raft:
Snapshot Interval: 10000
Number of Old Snapshots to Retain: 0
Heartbeat Tick: 1
Election Tick: 10
Dispatcher:
Heartbeat Period: 5 seconds
CA Configuration:
Expiry Duration: 3 months
Force Rotate: 0
Autolock Managers: false
Root Rotation In Progress: false
Node Address: 192.168.65.3
Manager Addresses:
192.168.65.3:2377
Runtimes: runc io.containerd.runc.v2 io.containerd.runtime.v1.linux
Default Runtime: runc
Init Binary: docker-init
containerd version: 3df54a852345ae127d1fa3092b95168e4a88e2f8
runc version: v1.0.3-0-gf46b6ba
init version: de40ad0
Security Options:
seccomp
Profile: default
Kernel Version: 5.10.102.1-microsoft-standard-WSL2
Operating System: Docker Desktop
OSType: linux
Architecture: x86_64
CPUs: 16
Total Memory: 24.98GiB
Name: docker-desktop
ID: OCXV:42LW:KJJZ:EQH5:XQQV:DEXW:MVL3:5FEB:IXTV:JPPD:UEPM:55PV
Docker Root Dir: /var/lib/docker
Debug Mode: false
HTTP Proxy: http.docker.internal:3128
HTTPS Proxy: http.docker.internal:3128
No Proxy: hubproxy.docker.internal
Registry: https://index.docker.io/v1/
Labels:
Experimental: false
Insecure Registries:
hubproxy.docker.internal:5000
127.0.0.0/8
Live Restore Enabled: false

[ndeloof]

same answer I gave you on #9425
I'm closing this as a duplicate, feel free to comment on #9425