Restler 5.0.15

Restler 5.0.15

This v5 patch release includes the latest compatibility fixes contributed by @richardeaxon, plus a small hardening follow-up on top of the merged PRs.

Changes

• Support HTTP_X_FORWARDED_PROTO when generating Swagger/resource base paths behind HTTPS load balancers.
• Avoid PHP warnings when cached rate-limit state is missing or not an array.
• Avoid PHP warnings when a route entry has no url before resource documentation filtering.
• Sanitize forwarded proto handling to only accept http or https, including comma-separated proxy header values.

Validation

• php -l src/Resources.php
• php -l src/Filter/RateLimit.php
• composer validate --strict --no-check-publish
• forwarded-proto rewrite probe

Thanks again to @richardeaxon for continuing to improve v5 compatibility for users who are not ready to move to v6 yet.