[dependabot]

Bumps handlebars from 4.7.9 to 4.7.10.

Release notes

Sourced from handlebars's releases.

v4.7.10

• security: Sanitize the source map URL when minifying - f37c599
• security: Iterate lazily in #each and strip whitespace in linear time - 812c226
• security: Escape <!-- and <script in precompiled output - 609d1b1 GHSA-xw65-4hp5-5hc7
• security: Don't trust special properties on context data - ceec388 GHSA-p8wg-vrv2-v86f
• security: Only compile partials that are template strings - c28ee7a
• security: Only dispatch known node types in the Compiler and Visitor - 7d501a5
• security: Validate AST values in the compiler instead of the parser - 703fdcc GHSA-8r5x-fm3f-whwj
• Clarify that --root does not restrict filesystem access - 0fcf25c
• Bump minimist to ^1.2.8 - ea8ed82
• Fix Ruby component publishing documentation - d069c1c
• Fix Composer component definition - 6714e07

Compatibility notes:

• {{#each}} iterates iterables such as Map, Set and generators lazily, like for...of, instead of copying them into an array first. Values added to the iterable while the block renders are now visited too.

Commits

Changelog

Sourced from handlebars's changelog.

v4.7.10 - October 5th, 2026

• security: Sanitize the source map URL when minifying - f37c599
• security: Iterate lazily in #each and strip whitespace in linear time - 812c226
• security: Escape <!-- and <script in precompiled output - 609d1b1 GHSA-xw65-4hp5-5hc7
• security: Don't trust special properties on context data - ceec388 GHSA-p8wg-vrv2-v86f
• security: Only compile partials that are template strings - c28ee7a
• security: Only dispatch known node types in the Compiler and Visitor - 7d501a5
• security: Validate AST values in the compiler instead of the parser - 703fdcc GHSA-8r5x-fm3f-whwj
• Clarify that --root does not restrict filesystem access - 0fcf25c
• Bump minimist to ^1.2.8 - ea8ed82
• Fix Ruby component publishing documentation - d069c1c
• Fix Composer component definition - 6714e07

Compatibility notes:

• {{#each}} iterates iterables such as Map, Set and generators lazily, like for...of, instead of copying them into an array first. Values added to the iterable while the block renders are now visited too.

Commits

Commits

• 45ce152 v4.7.10
• e47b236 Update release notes
• f37c599 Sanitize the source map URL when minifying
• 812c226 Iterate lazily in #each and strip whitespace in linear time
• 609d1b1 Escape <!-- and <script in precompiled output
• ceec388 Don't trust special properties on context data
• c28ee7a Only compile partials that are template strings
• 7d501a5 Only dispatch known node types in the Compiler and Visitor
• 703fdcc Validate AST values in the compiler instead of the parser
• 0fcf25c Clarify that --root does not restrict filesystem access
• Additional commits viewable in compare view

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Dependency Bump Evaluation

Version change: 4.7.9 -> 4.7.10 (patch)

Changes:

• Security: Escape <!-- and <script in precompiled output (GHSA-xw65-4hp5-5hc7)
• Security: Don't trust special properties on context data (GHSA-p8wg-vrv2-v86f)
• Security: Validate AST values in the compiler instead of the parser (GHSA-8r5x-fm3f-whwj)
• Security: Sanitize source map URL when minifying
• Security: Iterate lazily in #each and strip whitespace in linear time
• Security: Only compile partials that are template strings
• Security: Only dispatch known node types in Compiler and Visitor
• Bump minimist to ^1.2.8

Breaking changes: None. One behavioral note: {{#each}} now iterates Map, Set and generators lazily instead of copying to an array first — not applicable here since handlebars is not directly used.

Security concerns: None — this release fixes multiple CVEs, which is the reason for this bump.

Impact on codebase: Handlebars is a transitive dependency of ts-jest in tests/workflows/. It is not directly imported or used anywhere in the codebase. Only yarn.lock was modified.

Recommendation: SAFE TO MERGE

— Claude Code