Releases for Extensible BBCode

Stable version for Drupal 10 and PHP 8+.

This version maintains compatibility with Drupal 9.3+. (The next major branch, 6.0.x, will be Drupal 10+ only, and may require PHP 8.2+.)

Most changes are fixing PHP 8 and Drupal 9 deprecations.

Other fixes:

Fixing several bugs, including both long-standing errors and new regressions.

Development branch for version 5.0.

This version adds support for Drupal 10, removes support for Drupal 8, and removes support for PHP 7. It fixes several deprecations and makes use of new PHP 8 language features, which was not possible while PHP 7 was supported.

Fixed #3261610: ListTagPlugin::validateStyle() must be of the type string, null given

- #3080871: Case insensitive tags?. This is added in a point release despite technically being a new feature, as it does not affect the rendering of existing lower-case tags.
- #3097296: Missing configure button in module listing page

Feature release. Final version of the 8.x-3.x branch - future development will occur in 4.0.x, and be compatible with 8.8.x and 9.0.x.

This release is functionally identical to 4.0.0. If you are using Drupal 8.8.0 or newer, you can and should upgrade to 4.0.0 instead.

This is a maintenance release keeping the module up to date with dependencies.

Note that this version requires PHP 7.1.0 or later, as well as Drupal 8.5.0 or later.

The first stable release of Extensible BBCode for Drupal 8.

This release also rewrites the [list] tag to fully support BBCode inside list items without breaking HTML output.

This release fixes several encoding/escaping bugs discovered by the expansion of parser tests, including the following:

- Repeated backslashes in argument strings no longer overload the regex engine with exponential backtracking.
- The [ character must now be escaped in any unquoted argument value (this allows the parser to correctly interpret '[a=[b][/b]' as a matched [b] preceded by [a=, rather than a dangling [a=[b] followed by a dangling [/b]).
- Literal backslashes must now always be escaped.

Major changes:

• #2627826: Rewrite the parser and use prepare().: Rewrote the parsing algorithm, and used the prepare() phase of the filter. Tags are now validated before any other filters are applied, and the tag arguments (as well as a copy of the source text) are base64-encoded to bypass other filters. This means that tag.option, tag.attr.* and tag.source are now raw values, and only the content is processed by other filters first. Tag contents are rendered on demand, so a [code] tag's content will never be rendered in the first place.
• #2633282: Remove self-closing property: Removed self-closing property. All tags must be closed explicitly.
• #2630676: Test the filter processing: Added some tests for the filter itself. So far it tests attribute parsing, as well as parsing of various nested tags.

Bugfixes:

• #2634160: Text after final closing tag is removed.: Text after the last closing tag was not appended (including the entire input text, if it has no tags).
• #2634170: Attribute parser doesn't strip backslashes: Escape quotes in unquoted values. This is needed to disambiguate between the unquoted value \"foo\", and the double-quoted value "foo".
• #2634274: Unquoted attributes eat unescaped ].: Escape ] in unquoted values. This is needed to ensure the expression does not match beyond the end of the opening tag.
• #2634224: outerSource inconsistently escapes: Mark content() and outerSource() as safe, after escaping the attribute string included in outerSource().

This iteration adds several new features and greatly expands the unit tests.

8.x-3.0-alpha1
==============

This is the first actual release of Extensible BBCode for Drupal 8.

The entire structure of the module has been overhauled, implementing
several new features provided by the Drupal 8 and Symfony framework:

This is the third pass at a Drupal 8 port.

Goals:

This strips a debug call from the code:

#2091567: var_dump found in function xbbcode_basic_render_youtube($tag)

Fixed:

Short-term release for a critical bug fix: #1482690: do not add default value to TEXT columns

Features:
- A [youtube] tag was added to the xbbcode_basic package.
- xbbcode_table now allows specifying the caption and column headers as attributes.

- Major bug fixes: Self-closing tags triggered a fatal error, nocode tags were not provided with all of their text content.
- Feature: xbbcode_table now accepts a caption.
- Overhaul of xbbcode_list and xbbcode_table: Adhere to coding standards, improve parsing of nested lists, consolidate list settings in a single variable.
- String improvements: Capitalize the "edit" link, replace the name "XBBCode" with "Extensible BBCode" in all user-facing text, update help text.

First (hopefully) stable release for Drupal 7. This module is now functional and does not generate errors in normal behavior. Basic tags are fine, and custom tags work, as does the security for PHP code evaluation. Some sub-modules have not yet been fully tested or brought up to coding standards.