Ability to set headers to custom proxy

[RohovDmytro]

1. I am using a proxy & cdnProxy due to needs of compliance.

2. I need to set a custom header to the request sent to custom endpoint.

3. The header value must be set on the fly, asynchronously and might change over time (the token in the header gets invalidated and must be replaced).

[sunitaprajapati89]

@RohovDmytro : Thanks for bringing this use case. Can you provide more details like what sort of header you want to send to the request? Are they generic headers ? I have a understanding that you want to send some sort of auth token which could get invalidated and must be replaced with another valid token.
You may provide some examples also.

[sunitaprajapati89]

No response from customer. So, closing the issue.

[RohovDmytro]

1. The auth headers for Firestore GCP auth mechanisms.

2. Not generic, specific to GCP infra.

[sunitaprajapati89]

@RohovDmytro - Thank you for sharing your use case and the specific requirements regarding setting a custom header dynamically for requests sent to a custom endpoint.

At this time, we do not have plans to support setting headers asynchronously on a per-request basis, as this is a highly specialized requirement that currently aligns with the needs of a specific customer. However, we’re always evaluating feature requests based on broader demand. If we observe increased interest in this capability from other customers, we’ll certainly consider including it in our roadmap.