PostgreSQL Passwordless ignores socketTimeout connection param

[lukaskirner]

Describe the bug
Setting socketTimeout=10 in the JDBC url by using passwordless has no effect

spring.datasource.url: jdbc:postgresql://${DB_HOST}:${DB_PORT}/${DB_NAME}?socketTimeout=10

Exception or Stack Trace
Exception java.lang.Exception: Apparent connection leak detected is thrown after the configured 15s. But there should be a SocketTimeoutException after 10s.

To Reproduce
Simpel Spring Starter with spring-data-jpa

Code Snippet

spring:
  cloud:
    azure:
      credential:
        managed-identity-enabled: true
        client-id: ${AZURE_CLIENT_ID}
  datasource:
    driver-class-name: org.postgresql.Driver
    url: jdbc:postgresql://${DB_HOST}:${DB_PORT}/${DB_NAME}?sslmode=require&socketTimeout=10
    username: ${DB_USERNAME}
    hikari:
      connection-timeout: 5000 #5s
      leak-detection-threshold: 15000 #15s
      maximum-pool-size: 5
      minimum-idle: 2
    azure:
      passwordless-enabled: true

Expected behavior
After 10s the SocketTimeoutException should be thrown. By removing the passwordless feature this is the case.

Setup (please complete the following information):

• Library/Libraries: com.azure.spring:spring-cloud-azure-starter-jdbc-postgresql:6.1.0
• Java version: 25
• Frameworks: Spring Boot 3.5.10

Information Checklist
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• Bug Description Added
• Repro Steps Added
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[github-actions]

@moarychan @Netyyyy @rujche @saragluna

[github-actions]

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