RUM-17207 Forward local_cache_hit signal on RUM resources#3074
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barboraplasovska wants to merge 6 commits into
Draft
RUM-17207 Forward local_cache_hit signal on RUM resources#3074barboraplasovska wants to merge 6 commits into
barboraplasovska wants to merge 6 commits into
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What and why?
Forwards a
local_cache_hitboolean on RUM resource events, derived fromURLSessionTaskTransactionMetrics.resourceFetchType == .localCache.The backend already accepts
resource.local_cache_hitto computecache_status/cache_reason. No SDK currently sends it; browsers rely on a zero byte transfer size heuristic instead.Review checklist
make api-surfacewhen adding new APIs