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    Changelog

    All notable changes to the Oraclizer documentation site are documented here. The format follows Keep a Changelog 1.1.0 (opens in a new tab). Entries are grouped by release date, with the most recent at the top. Protocol-level changes (OIP versions) will be tracked in the version history of each specification once they are published.

    Glossary Correction#

    Released October 18, 2026. Corrected the name of ERC-TRUST in the Glossary.

    Fixed#

    • The ERC-TRUST entry now gives the standard's official name, Typed Regulatory Uniformity for Security Tokens.

    StateSync-GKR Design and Evaluation Paper#

    Released October 14, 2026. The StateSync-GKR: Design and Evaluation of a Reusable Sparse GKR Engine (opens in a new tab) paper is now available on arXiv.

    Changed#

    • Added the paper link to Introduction, Glossary, System Architecture and FAQ.

    StateSync-GKR Implementation and Licensing Corrections#

    Released October 10, 2026. Updated seven documentation pages to match the published StateSync-GKR component and its current use conditions.

    Fixed#

    • Clarified independent proof jobs, reusable circuit preparation and verification against the original request.
    • Separated the inner GKR proof from the external ZK wrapper and receipt-based settlement integration.
    • Distinguished formal model results from the conditional Rust implementation connection.
    • Unified the current official StateSync-GKR source distribution under BSL 1.1, identified by software DOI 10.5281/zenodo.23280552 (opens in a new tab). Historical v1.1.0 files now have restricted access; rights already granted to lawful recipients remain in effect.

    OIP v0.5 Specification#

    Released April 30, 2026. First publication of the complete OIP v0.5 specification. v0.5 is the first OIP version officially published on docs.oraclizer.io and the foundation that all subsequent versions will build on. The twelve pages cover the protocol’s full normative scope: data model, message format, content-based routing, cross-domain state management, the validation pipeline, the six regulatory actions, the Three-Phase Broadcast cross-chain protocol, fault tolerance and retry behavior, the complete error reference, the conformance contract that any compliant implementation must satisfy, and an explicit record of items v0.5 leaves open for v0.6 and beyond. Implementers, auditors, and integration partners now have a single normative reference for OIP behavior.

    Added#

    Changed#

    • Glossary and FAQ expanded to cover OIP v0.5 protocol concepts and trimmed of generic terms outside the Oraclizer scope

    Initial Documentation Launch#

    Released April 28, 2026. First publication of documentation content covering Oraclizer’s foundational concepts. The Overview, Core Concepts, and Resources sections went live, giving readers a working introduction to oracle state machines, bidirectional state synchronization, regulatory compliance under RCP, and the three-layer system architecture, alongside a glossary and FAQ to support ongoing reference.

    Added#

    Site Structure Announced#

    Released March 11, 2026. Initial site framework published. Navigation structure and section placeholders were established ahead of content publication, defining the top-level sections that subsequent releases would fill in.

    Added#

    • Site structure with top-level sections, including Overview, Core Concepts, Protocol Specification, and Resources
    • Resources placeholders for Glossary, FAQ, and Changelog
    • Protocol Specification structure prepared for OIP v0.5 release