feat(measurements): Add attribute field

[loewenheim]

Description

This adds an optional field "attribute" of type string to the measurements schema. This field is meant to contain the name of the attribute corresponding to this measurement, if any. All existing measurements with corresponding attributes have also had this field filled in.

It also tests that if an attribute is set for a measurement, that attribute exists and does not have a replacement. The intention is that if a measurement's current attribute gets deprecated in favor of a new one, the measurement should be updated to point to the replacement attribute.

The purpose of this change is primarily to allow Relay to be smarter when converting measurements to attributes.

Closes #386. Closes CON-94.

PR Checklist

• I have run yarn test and verified that the tests pass.
• I have run yarn generate to generate and format code and docs.

[github-actions]

Semver Impact of This PR

🟡 Minor (new features)

📋 Changelog Preview

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New Features ✨

Attributes

• Add several measurement attributes by loewenheim in #362
• Add gcp.function.context.* span attributes by chargome in #371
• Add sentry.dsc.project_id as an attribute by constantinius in #358
• Add trpc.* attributes by chargome in #370
• Add angular.version attribute by chargome in #367
• Add aws.lambda.* and aws.cloudwatch.logs.* attributes by chargome in #369
• Add react.version attribute by chargome in #368
• Add state.type attribute by chargome in #365
• Add cloud.* span attributes by chargome in #364
• Add calculated performance scores by loewenheim in #355
• Add rpc.response.status_code attribute by alexander-alderman-webb in #352
• Add rpc.method attribute by alexander-alderman-webb in #351
• Add app vitals start attributes by buenaflor in #353
• Add process.runtime.engine.* attributes by chargome in #347

Other

• (measurements) Add attribute field by loewenheim in #388

Bug Fixes 🐛

Attributes

• Correct PR references in attribute changelogs by chargome in #384
• Increase some PII values by loewenheim in #373
• Change several deprecation statuses to normalize to align with ingestion paths by constantinius in #350

Other

• (create) Replace angle brackets in file names by loewenheim in #356

Internal Changes 🔧

Deps

• Bump astro from 6.1.6 to 6.1.10 by dependabot in #374
• Bump svelte from 5.53.5 to 5.55.7 by dependabot in #381

Other

• (gh) Remove myself from CODEOWNERS by lcian in #354
• Bump vulnerable pytest by alexander-alderman-webb in #360
• Bump vulnerable js packages by chargome in #359

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[linear-code]

CON-94

[Lms24]

Nice, thanks! FYI, I'm currently working on adding a docs page for measurements so that we can surface them better. For Relay, do you need anything in terms of code generation for measurements?

[loewenheim]

For Relay, do you need anything in terms of code generation for measurements?

We'll make the remaining changes in Relay itself. Currently it doesn't use measurements at all.