v2.0.1

PyPI project links now point at the product: Homepage is https://wavespeed.ai
(it was the GitHub repo), with Documentation and Changelog entries added.
Packaging metadata only — no code changes.

Nightly Release 20260821

TODO: Add nightly release notes

v2.0.0

2.0.0

Removed — BREAKING

The serverless worker implementation has been removed from the SDK.

WaveSpeed no longer offers serverless as an external product, so shipping a serverless worker in
the public SDK was misleading: it advertised a capability customers cannot buy. Everything below is
gone as of 2.0.0 and will not be restored.

• wavespeed.serverless — the entire package, including serverless.start(), the job scaler, the
  handler-type dispatcher, the worker HTTP layer, the FastAPI local dev server, local test mode,
  worker/job state tracking, heartbeat and progress reporting, the S3 (boto3) upload helpers, and
  wavespeed.serverless.utils.validate.
• wavespeed.config.serverless — the serverless config namespace and its import-time environment
  auto-detection (RUNPOD_* and WAVERLESS_* variables are no longer read by this package).
• images/ — the test_worker Docker image and its build/push scripts, which existed only to
  build and exercise the worker.

Anyone building workers against this package should pin wavespeed<2 and plan to migrate.

Fixed

• Python 3.8 and 3.9 support is now real rather than aspirational. api/__init__.py carried a
  module-level PEP 604 annotation (Client | None) with no __future__ import, so the package
  could not be imported on 3.8 or 3.9 despite requires-python = ">=3.8". CI now runs the suite on
  3.8 through 3.12 so the claim stays honest.
• typing_extensions is now a declared dependency. It was imported at module scope but only
  reached the environment transitively through boto3/aiohttp — removing those would have
  produced an ImportError on a clean install.

Changed

• Dependencies trimmed to what the API client actually needs. aiohttp, aiohttp[speedups],
  aiohttp-retry, and boto3 are no longer installed; typing_extensions is now declared
  explicitly (it was already imported by wavespeed._config_module).
• README and CLAUDE.md rewritten to describe an API-client-only SDK.

Unchanged

The API client surface is untouched: wavespeed.run, wavespeed.run_no_throw,
wavespeed.get_result, wavespeed.upload, wavespeed.Client, wavespeed.config.api, and the
channel-attribution request headers all behave exactly as they did in 1.0.x.

v1.0.14

Add get_result as public API (Client.get_result and module-level wavespeed.get_result) for recovering a prediction by id after a local wait timeout.

v1.0.13

Cross-SDK alignment release:

• New run_no_throw (Client method and module-level): structured {status, outputs, task_id, error} result instead of raising; extracts task_id from sync-mode timeouts so the task can be queried later (ports runNoThrow from the JavaScript SDK).
• Wait loop now treats cancelled and timeout statuses as terminal failures with the API's error text.
• X-Client-OS now reports "windows" (was "win32") to match darwin/linux/windows across all SDKs.
• Docs: upload docstring corrected (returns URL str); WAVESPEED_CLIENT_NAME added to the README env-var table.

v1.0.12

Release version 1.0.12

v1.0.11

Use secure direct-to-storage media uploads while preserving the existing upload(file) API and returned download URL.

v1.0.10

Release v1.0.10

v1.0.9

v1.0.9

v1.0.8

Merge pull request #2 from WaveSpeedAI/feat/waveless_env

health