[3.x] Support pages with more output file extensions (Foundation)#2525

Merged

emmadesilva merged 26 commits into

v3/non-html-pagesfrom

v3/non-html-pages-foundation

Jul 13, 2026

Commits on Jul 13, 2026

Add support for declaring non-HTML output file extensions on pages

emmadesilva
and
claude
committed
Add unit tests for output file extension behavior

emmadesilva
and
claude
committed
Add feature tests for non-HTML in-memory page output

emmadesilva
and
claude
committed
Add release notes for non-HTML page output support

emmadesilva
and
claude
committed
Include declared non-HTML output file extensions in route keys

emmadesilva
and
claude
committed
Document PR 1 decisions in the epic and refine release notes

emmadesilva
and
claude
committed
Build documentation
emmadesilva
committed
Rename page source file extension API to sourceExtension

emmadesilva
and
claude
committed
Rename the output file extension API to outputExtension

emmadesilva
and
claude
committed
Expand the output path extension rule into an explicit conditional

emmadesilva
and
claude
committed
Describe the explicit output extension allowlist by its behavior

emmadesilva
and
claude
committed
Inline the route key output extension handling

emmadesilva
and
claude
committed
Build documentation for the renamed extension APIs

emmadesilva
and
claude
committed
Document the extension API rename and seed the upgrade script rules

emmadesilva
and
claude
committed
Record the PR 1 review outcomes in the epic

emmadesilva
and
claude
committed
Fix the swapped source and output directory setter docblocks

emmadesilva
and
claude
committed
Test subclass customization of the explicit output extensions

emmadesilva
and
claude
committed
Generalize the output directory docblock beyond HTML output

emmadesilva
and
claude
committed
Cover overridden method declarations in the extension rename migration

emmadesilva
and
claude
committed
Append the output extension to the completed route key

emmadesilva
and
claude
committed
Validate declared output extensions

emmadesilva
and
claude
committed
Fail fast for page classes using the renamed v2 extension API

emmadesilva
and
claude
committed
Reject redirect source paths that cannot produce a working redirect

emmadesilva
and
claude
committed
Cover named arguments in the extension rename migration rule

emmadesilva
and
claude
committed
Test discoverable page class with distinct source and output extensions

emmadesilva
and
claude
committed
Update stale epic note on redirect paths with non-HTML extensions

emmadesilva
and
claude
committed

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[3.x] Support pages with more output file extensions (Foundation)#2525

[3.x] Support pages with more output file extensions (Foundation)#2525
emmadesilva merged 26 commits into
v3/non-html-pagesfrom
v3/non-html-pages-foundation

Commits on Jul 13, 2026

Add support for declaring non-HTML output file extensions on pages

Add unit tests for output file extension behavior

Add feature tests for non-HTML in-memory page output

Add release notes for non-HTML page output support

Include declared non-HTML output file extensions in route keys

Document PR 1 decisions in the epic and refine release notes

Build documentation

Rename page source file extension API to sourceExtension

Rename the output file extension API to outputExtension

Expand the output path extension rule into an explicit conditional

Describe the explicit output extension allowlist by its behavior

Inline the route key output extension handling

Build documentation for the renamed extension APIs

Document the extension API rename and seed the upgrade script rules

Record the PR 1 review outcomes in the epic

Fix the swapped source and output directory setter docblocks

Test subclass customization of the explicit output extensions

Generalize the output directory docblock beyond HTML output

Cover overridden method declarations in the extension rename migration

Append the output extension to the completed route key

Validate declared output extensions

Fail fast for page classes using the renamed v2 extension API

Reject redirect source paths that cannot produce a working redirect

Cover named arguments in the extension rename migration rule

Test discoverable page class with distinct source and output extensions

Update stale epic note on redirect paths with non-HTML extensions