Frequently Asked Questions

What is DeltaXignia and what does it do?

DeltaXignia is an enterprise grade solution that provides intelligent comparison and merging of structured data formats like XML and JSON. It enables teams to track changes, manage versions, and ensure content integrity in complex documents and data systems.

Who uses DeltaXignia?

DeltaXignia is used by organisations in aerospace, publishing, legal, healthcare, and other regulated industries where accurate, structured content tracking is critical.

Is DeltaXignia available as an on-premise tool or a cloud service?

DeltaXignia is available both as an on-premise solution and as cloud-ready components, giving teams flexibility based on their deployment and security needs.

Is there a free trial available for DeltaXignia products?

Yes, DeltaXignia offers a free trial so potential users can evaluate its features and performance in their specific environments.

What licensing options are available?

Licensing options include annual subscriptions, Cost per Operation models, and enterprise agreements tailored to organisational needs.

How is DeltaXignia different from traditional diff tools?

Unlike line-by-line diff tools, DeltaXignia understands the structure and semantics of XML and JSON, allowing it to detect meaningful changes and avoid false positives caused by formatting differences.

Does DeltaXignia really provide 100% accurate comparisons?

In short, yes. Unlike the probability approach taken by AI LLMs, DeltaXignia uses carefully crafted algorithms to ensure all elements of both source documents are compared, and no changes are missed.

Why is structured data comparison important for XML and JSON workflows?

Structured data comparison ensures that changes are tracked at the data or element level, preserving the integrity of content that follows strict schema or format rules, common in industries like publishing, aerospace, and healthcare.

How does DeltaXignia handle whitespace and attribute order in XML files?

DeltaXignia is schema-aware and can be configured to ignore non-significant differences like whitespace and attribute order, focusing only on meaningful content changes.

Can DeltaXignia compare documents with different namespaces?

Yes, DeltaXignia can recognise and handle XML documents using different namespaces, ensuring accurate comparison across schemas.

Can DeltaXignia detect changes in schema as well as content?

Yes, DeltaXignia can highlight schema-level changes, enabling users to track updates in document structure alongside content edits.

Can DeltaXignia be integrated into automated CI/CD pipelines?

Yes, DeltaXignia provides APIs and command-line tools that allow seamless integration into CI/CD workflows for automated content comparison and validation.

What programming languages can be used to integrate with DeltaXignia?

DeltaXignia offers REST APIs and Java libraries, making it compatible with languages such as Java, Python, .NET, and any platform that can interact with HTTP APIs.

Is DeltaXignia compatible with Git or version control systems?

DeltaXignia can be used alongside Git and other VCS tools to improve the accuracy of diffs and merges for structured documents.

What file formats does DeltaXignia support for comparison and merging?

DeltaXignia supports a wide range of structured formats including XML, JSON, and domain-specific formats like DITA, DocBook, and S1000D.

Does DeltaXignia support three-way merging for structured data?

Yes, DeltaXignia’s merging engine supports intelligent three-way merges, helping teams resolve conflicts with an understanding of the document’s structure and hierarchy.

What kind of merge conflict resolution does DeltaXignia support?

DeltaXignia supports rule-based and interactive merge conflict resolution that understands document hierarchy and data structure.

How can I merge XML documents with changes from multiple authors?

DeltaXignia offers intelligent three-way and n-way merging that identifies and resolves content differences from multiple contributors, making it ideal for collaborative authoring.

Does DeltaXignia support DITA comparisons?

Yes, DeltaXignia includes dedicated modules for DITA (Darwin Information Typing Architecture), enabling precise comparison and merging of topic-based content.

Can DeltaXignia compare DocBook documents?

DeltaXignia supports DocBook and other publishing grammars, making it ideal for managing structured documentation with consistent markup.

How does DeltaXignia handle S1000D content?

DeltaXignia supports S1000D, a key XML standard in the aerospace and defense sectors, allowing accurate change tracking and merging of technical publications.

Is DeltaXignia compatible with custom XML grammars?

Yes, DeltaXignia can be configured to work with custom XML grammars using rule sets and schema-aware processing, enabling domain-specific comparisons.

How can structured data comparison help regulatory compliance?

It ensures that content changes are traceable, structured, and compliant with regulatory standards by preserving the integrity and auditability of data.

What is the best tool for comparing XML files in a technical publishing workflow?

DeltaXignia is optimised for structured content and is widely used in technical publishing environments to compare XML files accurately, even in complex schemas like DITA or DocBook.

What’s the most accurate XML diff tool for aerospace documentation?

DeltaXignia is trusted by leading aerospace organisations for its precision in comparing structured XML documents like S1000D, ensuring data integrity and regulatory compliance.

Is there a reliable XML merge tool for legal or pharmaceutical documentation?

Yes, DeltaXignia provides a high-integrity XML merge solution designed for regulated industries such as legal and pharma, where traceability and accuracy are essential.