Due to the holiday break (~5 day sprint), and the gravity of the changes around KFC, we are pushing the release for a couple of days to get in soak time with UDS Core to ensure correctness as these changes have major affects of how we do CRUD and Watch operations on Kubernetes resources.

BREAKING CHANGES ⚠️

Pepr's fetch is powered by Undici. If you are using a specific RequestInit options on the fetch, you need to migrate to Undici's RequestInit. This probably won't affect you if you are not strongly typing your RequestInit example in journey/pepr-dev.ts.

Here is an example:

let { fetch } = require("pepr");
const { Agent } = require("undici");

const postOpts = {
  method: "POST",
  body: JSON.stringify({
    query: "query { joke {id joke permalink } }",
  }),
  headers: {
    "Content-Type": "application/json; charset=UTF-8",
  },
  dispatcher: new Agent({
    connect: {
      rejectUnauthorized: false,
    },
  }),
};
(async () => {
  let { data, ok } = await fetch(
    "https://icanhazdadjoke.com/graphql",
    postOpts,
  );
  if (ok) {
    console.log(data.data.joke.joke);
  } else {
    console.log("Failed to fetch joke");
  }
})();

This strengthens Pepr's ability to communicate with the Kubernetes Control Plane and reduces transmit bandwidth.

Enhancements ♻️

• Using return types on functions (many small PRs)
• Replace node-fetch with undici in KFC
• Reduce npm package footprint for KFC
• Smashed the cross-spawn vulnerability from KFC through overrides

Tests 🗒️

• Robust e2e test for KFC.
• e2e test for Pepr helm chart
• e2e test for Zarf install

Other 🦺

• Utilize Merge Queues to reduce dependency review times
• Retroactive ADR for Undici Watch Delayed due to urgency to implement the initial fix.