Metricbeat and Heartbeat 8.x custom index Name should pickup from template ,but creates always bedefault index name

Elastic Stack Beats
9

can you please try exactly my example

Not correct that is what is causing the issue..

Can you please try Exactly my config just change the host and u/p.

output.elasticsearch:
  hosts: ["https://localhost:9200"]
  index: "cis-metric-%{[agent.version]}" 
  username: "elastic"
  password: "password"
  ssl.verification_mode: "none"

setup.ilm.enabled: true
setup.ilm.check_exists: true
setup.ilm.rollover_alias: cis-metric
setup.ilm.pattern: '{now/d}-000001'
setup.ilm.overwrite: false

setup.template.enabled: true  
setup.template.name: "cis-metric-%{[agent.version]}" 
setup.template.pattern: "cis-metric-%{[agent.version]}" 
setup.template.overwrite: false 
setup.ilm.policy_name: cis-metric