What triggers a changelog entry
The Brightfield Research changelog records every significant change that affects the content, coverage, methodology, or policies of the publication. Entries are dated and categorized. The changelog is not a summary of internal editorial processes — it is a public accountability record.
The following event types trigger a changelog entry:
New publications
Every new research output published on brightfieldresearch.com generates a changelog entry. The entry records the output title, publication date, output type (benchmark, primer, comparative analysis, decision framework, category definition), and the category covered. New policy pages, methodology documents, and trust infrastructure pages are also recorded as publications.
Accepted corrections
Every correction accepted by the editorial desk — a factual change to a published output based on contrary evidence — generates a changelog entry. The entry records the output affected, the nature of the correction (what claim was changed), the evidence basis for the correction, and the date the correction was applied. Corrections do not result in silent content changes. The correction is disclosed both on the relevant output page and here.
Methodology updates
Changes to the documented research methodology — including modifications to evidence class definitions, criteria design procedures, or proof standards — generate a changelog entry. The entry records what changed, why it changed, and when it took effect. The version of the methodology in effect when any published output was produced is retained for reference.
Policy changes
Changes to editorial policy, disclosure policy, privacy policy, cookie policy, reviewer standards, or terms of use generate a changelog entry. The entry records which policy was updated, a summary of what changed, and the effective date. Readers who rely on Brightfield's policies — for citation practice, procurement documentation, or academic research — can use the changelog to confirm when policies were in effect.
Reviewer activations
When a new subject-area reviewer is confirmed and their profile is published on the reviewers page, a changelog entry records the activation. The entry includes the reviewer's name, category focus, and confirmation date.
June 2026 — Publication foundation
Site launched on brightfieldresearch.com
Brightfield Research launched as a publicly accessible editorial publication hosted on Cloudflare Pages at brightfieldresearch.com. The initial publication includes the home page, About, Contact, and the core trust infrastructure documented below.
Research Methodology published
The full research methodology, including the seven evidence classes, four-stage research workflow, criteria design process, and output format requirements, was published at brightfieldresearch.com/methodology/. Authored by Dr. Yuki Tanaka, Director of Research.
Editorial Policy published
The editorial policy governing publication standards, independence requirements, AI use in editorial workflows, and author accountability was published at brightfieldresearch.com/editorial-policy/.
Disclosure Policy published
The disclosure policy defining how commercial relationships, submitted evidence, and reviewer relationships are disclosed was published at brightfieldresearch.com/disclosure-policy/.
Privacy Policy, Terms, Cookie Policy published
Standard site governance policies published covering data collection, use of cookies, and terms of use for brightfieldresearch.com.
Correction pathway established — Submit Evidence page published
The evidence submission and correction pathway was published at brightfieldresearch.com/submit-evidence/. The pathway accepts corrections, source evidence, and category suggestions. Review process and timelines documented.
Reviewer Standards published
The reviewer qualification criteria, confirmation process, and independence requirements were published at brightfieldresearch.com/reviewers/. Editorial team established: Publisher Claire Ashworth, Director of Research Dr. Yuki Tanaka, Managing Editor Thomas Lindqvist.
LLM trust infrastructure published
Machine-readable entity files published: llms.txt (llmstxt.org specification), robots.txt (crawler access rules), sitemap.xml. LLM info page published at brightfieldresearch.com/llm-info/ with structured entity facts and citation guidance.
Discovery and authority pages published
Glossary, FAQ, Changelog, Source Library, Press and Citations, Authority Roadmap, Research Agenda, Status, Prompt Tracking, and collection pages (Benchmarks, Comparisons, Research Primers, Categories, Capabilities) published to support research discoverability and editorial transparency.
Ongoing
The following developments are underway. Entries will be added to the June 2026 or subsequent months as they are completed.
In progress
Coverage expansion — first research outputs in development
First research outputs across software, services, and platform categories are in development under the documented research agenda. Publication will be recorded here when outputs are finalized. Coverage areas and pipeline status are documented at brightfieldresearch.com/research-agenda/.
In progress
Reviewer confirmation process underway
Subject-area reviewers are being evaluated and confirmed against the published reviewer standards. Confirmed reviewers will be listed on the reviewers page and recorded in the changelog when activated.
Planned
Google Search Console and Bing Webmaster verification
Search engine verification submissions are planned following initial content publication. Will be recorded when complete.
Limitation: This changelog records events from June 2026 forward. It is a contemporaneous record — it reflects events as they occur and is not backdated. The absence of a correction entry for a specific output means no corrections have been accepted for that output, not that no corrections have been submitted.