Changefeed

Pulse API

API changes, deprecations and fixes as they land.

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2.7.0

Scoped tokens and scoped tokens

  • Added?expand= to target a single region
  • AddedSparse fieldsets — no more waiting on a full rebuild
  • AddedSigned webhooks — it costs nothing when unused
2.6.8

Support for bulk endpoints in the auth middleware

  • AddedSupport for bulk endpoints in the auth middleware
  • AddedScoped tokens — no more waiting on a full rebuild
2.6.7

Scoped tokens

  • AddedScoped tokens — it costs nothing when unused
  • AddedX-Idempotency-Key to keep the process attached
  • AddedSupport for scoped tokens in the webhook signer
  • AddedX-Request-Id to target a single region
  • AddedSupport for sparse fieldsets in the SDK
2.6.5

X-Idempotency-Key to print machine-readable output

  • AddedX-Idempotency-Key to print machine-readable output
  • AddedPartial responses in the OpenAPI schema
2.6.4

Fixed double-counted retries in the REST layer

  • Added429 backoff hints — no more waiting on a full rebuild
2.6.3

Support for idempotency keys in the sandbox

  • AddedSupport for idempotency keys in the sandbox
  • Added?limit= to preview without writing
2.6.1

Support for field expansion in the REST layer

Request tracing lands this release, and the sandbox batches writes.

  • AddedSupport for field expansion in the REST layer
2.6.0

429 backoff hints and field expansion

  • AddedSupport for 429 backoff hints in the SDK
2.5.7

Papercuts

  • AddedPartial responses — one request instead of six
  • AddedField expansion in the OpenAPI schema
2.5.5

X-Idempotency-Key, superseded by cursor pagination

  • AddedIdempotency keys in the event stream
2.4.0

Papercuts

Partial responses lands this release, and the auth middleware is keyboard-navigable end to end.

  • AddedSupport for 429 backoff hints in the REST layer
  • AddedX-Idempotency-Key to preview without writing
  • Added429 backoff hints in the OpenAPI schema
  • AddedSupport for cursor pagination in the rate limiter
2.3.1

Housekeeping

  • AddedRequest tracing — it costs nothing when unused
2.3.0

Signed webhooks and bulk endpoints

Sparse fieldsets lands this release, and the webhook signer reuses a single connection.

  • AddedField expansion in the event stream
2.2.12

The sandbox no longer double-counted retries

  • AddedSupport for 429 backoff hints in the event stream
2.2.11

The sandbox renders on the server

  • Added?expand= to print machine-readable output
2.2.10

X-Request-Id to skip the cache

  • AddedX-Request-Id to skip the cache
  • AddedX-Idempotency-Key to preview without writing
  • AddedField expansion — it costs nothing when unused
  • AddedSupport for field expansion in the sandbox
  • AddedSupport for field expansion in the SDK
2.2.5

Housekeeping

  • AddedSupport for cursor pagination in the sandbox
2.2.3

X-Idempotency-Key to keep the process attached

  • AddedX-Idempotency-Key to keep the process attached
  • AddedX-Idempotency-Key to print machine-readable output
2.2.2

Bulk endpoints in the rate limiter

Scoped tokens lands this release, and the event stream retries with backoff.

  • AddedBulk endpoints in the rate limiter
  • AddedSparse fieldsets in the event stream
2.2.0

Request tracing and 429 backoff hints

Sparse fieldsets lands this release, and the auth middleware batches writes.

  • AddedSupport for 429 backoff hints in the OpenAPI schema