Unleash / unleash / 16415979749 / 1

86%

master: 91%

push

github

chore: sift metrics on both endpoints (#10375)

https://linear.app/unleash/issue/2-3696/report-unknown-flags-when-sent-to-the-bulk-metrics-endpoint

Unifies metrics sifting logic across both metrics endpoints:
- `/metrics`
- `/metrics/bulk`

This PR improves consistency between the `/metrics` and `/metrics/bulk`
endpoints by introducing a shared `siftMetrics` method, now used within
`registerBulkMetrics`. Both endpoints already call this method at the
end of their respective logic flows, ensuring that metrics are sifted in
the same way regardless of the path taken.

While the primary goal was to enable reporting of unknown flags via the
`/metrics/bulk` endpoint, this change also improves bulk processing by
consistently dropping invalid or unknown flags before insertion, just
like in the regular `/metrics` endpoint.

7119 of 7173 branches covered (99.25%)

67178 of 73424 relevant lines covered (91.49%)

437.39 hits per line