* [web] settle on a single split-test for the clsi-cache rollout
Use the split-test that was used for rolling out the writes so that we
can use their already populated caches.
* [clsi-cache] fix non-sharded clsi-cache in dev-env
GitOrigin-RevId: 6ebd6369183342fe6d5e325b760d011fd1d57516
* [web] stopOnFirstError=true does not conflict with =false locally
Allow stopOnFirstError to be enabled in the compile from cache and
disabled locally.
Compiles that passed with stopOnFirstError=true will also pass with
stopOnFirstError=false. The inverse does not hold, and we need to
recompile.
* [web] record event when using compile from cache
* [web] record event when falling back to clsi-cache
* [web] make clsi-cache a premium feature
* [k8s] clsi-cache: increase disk size for beta rollout
NOTE: As this is a premium feature and paid servers run in zones c+d, we
do not need to scale up clsi-cache in zone b for now.
* [web] enable full sampling of compile-result-backend events
* [web] fix frontend tests
* [web] be more verbose when determining access to clsi-cache feature
GitOrigin-RevId: 6fd663e16085187876eb225f7f33eeeaf69d2b2a
* [clsi-lb] forward ?clsiserverid=cache requests to clsi-cache
* [web] use clsi-cache in frontend
* [web] upgrade compile from cache to full compile when triggered inflight
* [web] fix pdf-js-viewer.spec.tsx tests -- add ?clsiserverid=foo to url
* [web] fix renamed reference after merge
* [web] fix download of other output files and use specific build
* [web] consolidate validation of filename into ClsiCacheHandler
* [web] remove unused projectName from getLatestBuildFromCache
* [web] avoid hitting the same clsi-cache instance first all the time
* [web] update documentation
GitOrigin-RevId: d48265a7ba89d6731092640e1492bc9f103f5c33
