Skipper Releases Changelog – Watch Changelog

Uniform Changelog API

Access Zalando changelog updates through our uniform API. Same JSON structure across all sources — no adapter-specific parsing needed.

API Endpoint

GET https://watchchangelog.com/api/v1/entries?source=skipper.releases

Response Sample

{
  "source": "skipper.releases",
  "vendor": "Zalando",
  "id": "tag:github.com,2008:Repository/38812664/v0.27.77",
  "published_at": "2026-08-25T09:57:43.000Z",
  "title": "v0.27.77",
  "url": "https://github.com/zalando/skipper/releases/tag/v0.27.77",
  "summary": "Changes fix: deduplicate fifoWithBody and lifoWithBody in the route preprocessor ( #4217 ) Registry.Do keys the queue by route id, so fifo() and fifoWithBody() on the same route share one queue, same for lifo() and lifoWithBody() . The preprocessor drops all but the last instance to avoid that, but it only counted filters.FifoName and filters.LifoName , so the WithBody variants were never removed. Both then call Wait() on the same queue and one request takes two slots. A single request to an idle proxy rejects itself: ./bin/skipper -inline-routes= ' r: * -&gt; fifoWithBody(1, 0, \"1s\") -&gt; fifoWithBody(1, 0, \"1s\") -&gt; \"http://127.0.0.1:9001\" ' curl -s -o /dev/null -w ' %{http_code}\\n ' localhost:9090 503 lifoWithBody twice blocks for the timeout and gives 502, and fifo() followed by fifoWithBody() gives 503 too. With fifo() twice it's 200, since that pair already gets deduplicated. Counting per queue family instead of per filter name. lifoGroup() stays out of it, that one is keyed by group name. How to test go test ./scheduler/... ./filters/scheduler/... Four cases added to TestRegistryPreProcessor . On master: --- FAIL: TestRegistryPreProcessor/two_fifoWithBody --- FAIL: TestRegistryPreProcessor/two_lifoWithBody --- FAIL: TestRegistryPreProcessor/fifo_and_fifoWithBody_share_a_queue --- FAIL: TestRegistryPreProcessor/lifo_and_lifoWithBody_share_a_queue ref #4188 Multiarch Docker image Multiarch Docker image is available in GitHub's docker registry: docker run -it ghcr.io/zalando/skipper:v0.27.77 skipper --help",
  "tags": [
    "Zalando",
    "skipper.releases",
    "ingress",
    "http-router",
    "go"
  ]
}