Ananke Labs
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Changelog

Track API changes, new features, and breaking changes across Ananke Labs platform releases.

March 2026

v1.0 — Initial public release

2026-03-18

Ananke Trust

  • Document issuance with template-based schema validation
  • Full lifecycle management: suspend, revoke, reactivate, expire
  • Verification by reference and content hash
  • Bulk issuance from CSV with optional PDF attachments
  • PDF replacement and re-delivery
  • Duplicate detection before issuance
  • Field-based document search
  • Template management: create, update, archive, duplicate

Ananke TCode

  • PDF stamping with DataMatrix barcodes
  • TDoc template management (payload schema definition)
  • Placement template management (barcode positioning)
  • Stamp lifecycle: suspend, revoke, reactivate, replace
  • Verification by reference, hash, and raw decoded payload
  • Client-side ECDSA payload verification (TCodePayloadVerifier)
  • Digital twin records
  • Scan event tracking and history
  • Offline mobile sync for high-throughput scanning
  • Bulk stamping from CSV + ZIP

Reference Data

  • Tenant information endpoint
  • Document type enumeration
  • Public key retrieval for out-of-band verification

TypeScript SDK

  • Official @ananke/sdk package — ESM + CJS + TypeScript declarations
  • Full coverage of Ananke Trust and Ananke TCode APIs
  • Automatic pagination with listAll() async generators
  • Typed error classes with structured field validation
  • Request/response hooks for observability
  • Flexible PDF input (Buffer, Blob, File, base64)
  • Standalone TCodePayloadVerifier for edge/worker environments

Versioning policy

The Ananke Labs Integration API uses URL-based versioning. The current version is v1, accessed via the /v1/ path prefix.

  • Breaking changes will only be introduced in new major versions (e.g. /v2/)
  • Additive changes (new endpoints, new optional fields) are made within the current version
  • Deprecation notices will be communicated at least 90 days before removal
  • The @ananke/sdk package follows semver — breaking SDK changes bump the major version

Migration notes

This is the initial API release. No migrations are required. Future breaking changes will include detailed migration guides in this section.