opencensus

Currently (as of 0.7.0) NEOS tutorial that is opening up next to Cloud Shell window has 9 pages. 6 of them look similar but shorter versions of what's available in the user guide.
We want to shorten the NEOS tutorial and move details into the user guide. (Hugo static website under /website folder)

I used the ts-migrate script to add @ts-expect-error to silence new TS errors introduced in migration from TypeScript 2.x to 3.x (#907). For example https://github.com/census-instrumentation/opencensus-node/blob/9bd4f114cc3c18f148a2f56392db5e393cb968ab/packages/opencensus-core/src/internal/cls-ah.ts#L95

Definitive list: https://github.com/census-instrum

Given I have multiple configuration files, potentially structured in folders, that I all want to upload to the configuration server, I either have to manually place them in the working directory or create each file and folder separately in the UI. Both are cumbersome. Instead, it would be great to have an option in the UI to upload one or multiple files and folders.

Resolution.path/1 will give us a list like ["post", 5, "author"]. Strikes me we could flatten that into a string like post[].author and put it to "absinthe.path".