Update dependency @xmldom/xmldom@<0.8.13 to ^0.9.0 (#28164)
This PR contains the following updates:
| Package | Change |
[Age](https://docs.renovatebot.com/merge-confidence/) |
[Confidence](https://docs.renovatebot.com/merge-confidence/) |
|---|---|---|---|
| [@xmldom/xmldom@<0.8.13](https://redirect.github.com/xmldom/xmldom) |
[`^0.8.13` →
`^0.9.0`](https://renovatebot.com/diffs/npm/@xmldom%2fxmldom@<0.8.13/0.8.13/0.9.10)
|

|

|
---
### Release Notes
<details>
<summary>xmldom/xmldom (@​xmldom/xmldom@<0.8.13)</summary>
###
[`v0.9.10`](https://redirect.github.com/xmldom/xmldom/blob/HEAD/CHANGELOG.md#0910)
[Compare
Source](https://redirect.github.com/xmldom/xmldom/compare/0.9.9...0.9.10)
##### Fixed
- Security: `XMLSerializer.serializeToString()` (and `Node.toString()`,
`NodeList.toString()`) now accept a `requireWellFormed` option. When `{
requireWellFormed: true }` is passed, the serializer throws
`InvalidStateError` for injection-prone node content, preventing XML
injection via attacker-controlled node data.
[`GHSA-j759-j44w-7fr8`](https://redirect.github.com/xmldom/xmldom/security/advisories/GHSA-j759-j44w-7fr8)
[`GHSA-x6wf-f3px-wcqx`](https://redirect.github.com/xmldom/xmldom/security/advisories/GHSA-x6wf-f3px-wcqx)
[`GHSA-f6ww-3ggp-fr8h`](https://redirect.github.com/xmldom/xmldom/security/advisories/GHSA-f6ww-3ggp-fr8h)
- Comment: throws when `data` contains `--` anywhere, ends with `-`, or
contains characters outside the XML `Char` production
- ProcessingInstruction: throws when target contains `:` or matches
`xml` (case-insensitive), or `data` contains characters outside the XML
`Char` production or contains `?>`
- DocumentType: throws when `publicId` fails `PubidLiteral`, `systemId`
fails `SystemLiteral`, or `internalSubset` contains `]>`
- Security: DOM traversal operations
(`XMLSerializer.serializeToString()`, `Node.prototype.normalize()`,
`Node.prototype.cloneNode(true)`, `Document.prototype.importNode(node,
true)`, `node.textContent` getter, `getElementsByTagName()` /
`getElementsByTagNameNS()` / `getElementsByClassName()` /
`getElementById()`, `Node.prototype.isEqualNode()`) are now iterative.
Previously, deeply nested DOM trees would exhaust the JavaScript call
stack and throw an unrecoverable `RangeError`.
[`GHSA-2v35-w6hq-6mfw`](https://redirect.github.com/xmldom/xmldom/security/advisories/GHSA-2v35-w6hq-6mfw)
- `isEqualNode` now correctly returns `false` for CDATASection nodes
with different `data`
##### Deprecated
- The `splitCDATASections` serializer option is deprecated and will be
removed in the next breaking release. The automatic splitting of `"]]>"`
in `CDATASection` data was introduced as a workaround; use
`requireWellFormed: true` or ensure `CDATASection` data does not contain
`"]]>"` before serialization.
##### Chore
- updated dependencies
Thank you,
[@​Jvr2022](https://redirect.github.com/Jvr2022),
[@​praveen-kv](https://redirect.github.com/praveen-kv),
[@​TharVid](https://redirect.github.com/TharVid),
[@​decsecre583](https://redirect.github.com/decsecre583),
[@​tlsbollei](https://redirect.github.com/tlsbollei),
[@​KarimTantawey](https://redirect.github.com/KarimTantawey),
for your contributions
###
[`v0.9.9`](https://redirect.github.com/xmldom/xmldom/blob/HEAD/CHANGELOG.md#099)
[Compare
Source](https://redirect.github.com/xmldom/xmldom/compare/0.9.8...0.9.9)
##### Added
- implement `ParentNode.children` getter
[`#960`](https://redirect.github.com/xmldom/xmldom/pull/960) /
[`#410`](https://redirect.github.com/xmldom/xmldom/issues/410)
##### Fixed
- Security: `createCDATASection` now throws `InvalidCharacterError` when
`data` contains `"]]>"`, as required by the [WHATWG DOM
spec](https://dom.spec.whatwg.org/#dom-document-createcdatasection).
[`GHSA-wh4c-j3r5-mjhp`](https://redirect.github.com/xmldom/xmldom/security/advisories/GHSA-wh4c-j3r5-mjhp)
- Security: `XMLSerializer` now splits CDATASection nodes whose data
contains `"]]>"` into adjacent CDATA sections at serialization time,
preventing XML injection via mutation methods (`appendData`,
`replaceData`, `.data =`, `.textContent =`).
[`GHSA-wh4c-j3r5-mjhp`](https://redirect.github.com/xmldom/xmldom/security/advisories/GHSA-wh4c-j3r5-mjhp)
- correctly traverse ancestor chain in `Node.contains`
[`#931`](https://redirect.github.com/xmldom/xmldom/pull/931)
Code that passes a string containing `"]]>"` to `createCDATASection` and
relied on the previously unsafe behavior will now receive
`InvalidCharacterError`. Use a mutation method such as `appendData` if
you intentionally need `"]]>"` in a CDATASection node's data.
##### Chore
- updated dependencies
Thank you,
[@​stevenobiajulu](https://redirect.github.com/stevenobiajulu),
[@​yoshi389111](https://redirect.github.com/yoshi389111),
[@​thesmartshadow](https://redirect.github.com/thesmartshadow),
for your contributions
###
[`v0.9.8`](https://redirect.github.com/xmldom/xmldom/blob/HEAD/CHANGELOG.md#098)
[Compare
Source](https://redirect.github.com/xmldom/xmldom/compare/0.9.7...0.9.8)
##### Fixed
- fix: replace \u2029 as part of normalizeLineEndings
[`#839`](https://redirect.github.com/xmldom/xmldom/pull/839) /
[`#838`](https://redirect.github.com/xmldom/xmldom/issues/838)
- perf: speed up line detection
[`#847`](https://redirect.github.com/xmldom/xmldom/pull/847) /
[`#838`](https://redirect.github.com/xmldom/xmldom/issues/838)
##### Chore
- updated dependencies
- drop jazzer and rxjs devDependencies
[`#845`](https://redirect.github.com/xmldom/xmldom/pull/845)
Thank you,
[@​kboshold](https://redirect.github.com/kboshold),
[@​Ponynjaa](https://redirect.github.com/Ponynjaa),
for your contributions.
###
[`v0.9.7`](https://redirect.github.com/xmldom/xmldom/blob/HEAD/CHANGELOG.md#097)
[Compare
Source](https://redirect.github.com/xmldom/xmldom/compare/0.9.6...0.9.7)
##### Added
- Implementation of `hasAttributes`
[`#804`](https://redirect.github.com/xmldom/xmldom/pull/804)
##### Fixed
- locator is now true even when other options are being used for the
DOMParser [`#802`](https://redirect.github.com/xmldom/xmldom/issues/802)
/ [`#803`](https://redirect.github.com/xmldom/xmldom/pull/803)
- allow case-insensitive DOCTYPE in HTML
[`#817`](https://redirect.github.com/xmldom/xmldom/issues/817) /
[`#819`](https://redirect.github.com/xmldom/xmldom/pull/819)
##### Performance
- simplify `DOM.compareDocumentPosition`
[`#805`](https://redirect.github.com/xmldom/xmldom/pull/805)
##### Chore
- updated devDependencies
Thank you,
[@​zorkow](https://redirect.github.com/zorkow),
[@​Ponynjaa](https://redirect.github.com/Ponynjaa),
[@​WesselKroos](https://redirect.github.com/WesselKroos),
for your contributions.
###
[`v0.9.6`](https://redirect.github.com/xmldom/xmldom/blob/HEAD/CHANGELOG.md#096)
[Compare
Source](https://redirect.github.com/xmldom/xmldom/compare/0.9.5...0.9.6)
##### Fixed
- lower error level for unicode replacement character
[`#790`](https://redirect.github.com/xmldom/xmldom/issues/790) /
[`#794`](https://redirect.github.com/xmldom/xmldom/pull/794) /
[`#797`](https://redirect.github.com/xmldom/xmldom/pull/797)
##### Chore
- updated devDependencies
- migrate renovate config
[`#792`](https://redirect.github.com/xmldom/xmldom/pull/792)
Thank you, [@​eglitise](https://redirect.github.com/eglitise), for
your contributions.
###
[`v0.9.5`](https://redirect.github.com/xmldom/xmldom/blob/HEAD/CHANGELOG.md#095)
[Compare
Source](https://redirect.github.com/xmldom/xmldom/compare/0.9.4...0.9.5)
##### Fixed
- fix: re-index childNodes on insertBefore
[`#763`](https://redirect.github.com/xmldom/xmldom/issues/763) /
[`#766`](https://redirect.github.com/xmldom/xmldom/pull/766)
Thank you,
[@​mureinik](https://redirect.github.com/mureinik),
for your contributions.
###
[`v0.9.4`](https://redirect.github.com/xmldom/xmldom/blob/HEAD/CHANGELOG.md#094)
[Compare
Source](https://redirect.github.com/xmldom/xmldom/compare/0.9.3...0.9.4)
##### Fixed
- restore performance for large amount of child nodes
[`#748`](https://redirect.github.com/xmldom/xmldom/issues/748) /
[`#760`](https://redirect.github.com/xmldom/xmldom/pull/760)
- types: correct error handler level to `warning`
([#​759](https://redirect.github.com/xmldom/xmldom/issues/759))
[`#754`](https://redirect.github.com/xmldom/xmldom/issues/754) /
[`#759`](https://redirect.github.com/xmldom/xmldom/pull/759)
##### Docs
- test: verify BOM handling
[`#758`](https://redirect.github.com/xmldom/xmldom/pull/758)
Thank you,
[@​luffynando](https://redirect.github.com/luffynando),
[@​mattiasw](https://redirect.github.com/mattiasw),
[@​JoinerDev](https://redirect.github.com/JoinerDev),
for your contributions.
###
[`v0.9.3`](https://redirect.github.com/xmldom/xmldom/blob/HEAD/CHANGELOG.md#093)
[Compare
Source](https://redirect.github.com/xmldom/xmldom/compare/0.9.2...0.9.3)
##### Fixed
- restore more `Node` and `ProcessingInstruction` types
[`#725`](https://redirect.github.com/xmldom/xmldom/issues/725) /
[`#726`](https://redirect.github.com/xmldom/xmldom/pull/726)
- `getElements*` methods return `LiveNodeList<Element>`
[`#731`](https://redirect.github.com/xmldom/xmldom/issues/731) /
[`#734`](https://redirect.github.com/xmldom/xmldom/pull/734)
- Add more missing `Node` props
[`#728`](https://redirect.github.com/xmldom/xmldom/pull/728), triggered
by unclosed [`#724`](https://redirect.github.com/xmldom/xmldom/pull/724)
##### Docs
- Update supported runtimes in readme (NodeJS >= 14.6 and other [ES5
compatible runtimes](https://compat-table.github.io/compat-table/es5/))
##### Chore
- updates devDependencies
Thank you,
[@​Ponynjaa](https://redirect.github.com/Ponynjaa),
[@​ayZagen](https://redirect.github.com/ayZagen),
[@​sserdyuk](https://redirect.github.com/sserdyuk),
[@​wydengyre](https://redirect.github.com/wydengyre),
[@​mykola-mokhnach](https://redirect.github.com/mykola-mokhnach),
[@​benkroeger](https://redirect.github.com/benkroeger),
for your contributions.
###
[`v0.9.2`](https://redirect.github.com/xmldom/xmldom/blob/HEAD/CHANGELOG.md#092)
[Compare
Source](https://redirect.github.com/xmldom/xmldom/compare/0.9.1...0.9.2)
##### Feature
- add `Element.getElementsByClassName`
[`#722`](https://redirect.github.com/xmldom/xmldom/pull/722)
##### Fixed
- add missing types for `Document.documentElement` and `Element.tagName`
[`#721`](https://redirect.github.com/xmldom/xmldom/pull/721)
[`#720`](https://redirect.github.com/xmldom/xmldom/issues/720)
Thank you, [@​censujiang](https://redirect.github.com/censujiang),
[@​Mathias-S](https://redirect.github.com/Mathias-S), for your
contributions
###
[`v0.9.1`](https://redirect.github.com/xmldom/xmldom/blob/HEAD/CHANGELOG.md#0910)
[Compare
Source](https://redirect.github.com/xmldom/xmldom/compare/0.9.0...0.9.1)
##### Fixed
- Security: `XMLSerializer.serializeToString()` (and `Node.toString()`,
`NodeList.toString()`) now accept a `requireWellFormed` option. When `{
requireWellFormed: true }` is passed, the serializer throws
`InvalidStateError` for injection-prone node content, preventing XML
injection via attacker-controlled node data.
[`GHSA-j759-j44w-7fr8`](https://redirect.github.com/xmldom/xmldom/security/advisories/GHSA-j759-j44w-7fr8)
[`GHSA-x6wf-f3px-wcqx`](https://redirect.github.com/xmldom/xmldom/security/advisories/GHSA-x6wf-f3px-wcqx)
[`GHSA-f6ww-3ggp-fr8h`](https://redirect.github.com/xmldom/xmldom/security/advisories/GHSA-f6ww-3ggp-fr8h)
- Comment: throws when `data` contains `--` anywhere, ends with `-`, or
contains characters outside the XML `Char` production
- ProcessingInstruction: throws when target contains `:` or matches
`xml` (case-insensitive), or `data` contains characters outside the XML
`Char` production or contains `?>`
- DocumentType: throws when `publicId` fails `PubidLiteral`, `systemId`
fails `SystemLiteral`, or `internalSubset` contains `]>`
- Security: DOM traversal operations
(`XMLSerializer.serializeToString()`, `Node.prototype.normalize()`,
`Node.prototype.cloneNode(true)`, `Document.prototype.importNode(node,
true)`, `node.textContent` getter, `getElementsByTagName()` /
`getElementsByTagNameNS()` / `getElementsByClassName()` /
`getElementById()`, `Node.prototype.isEqualNode()`) are now iterative.
Previously, deeply nested DOM trees would exhaust the JavaScript call
stack and throw an unrecoverable `RangeError`.
[`GHSA-2v35-w6hq-6mfw`](https://redirect.github.com/xmldom/xmldom/security/advisories/GHSA-2v35-w6hq-6mfw)
- `isEqualNode` now correctly returns `false` for CDATASection nodes
with different `data`
##### Deprecated
- The `splitCDATASections` serializer option is deprecated and will be
removed in the next breaking release. The automatic splitting of `"]]>"`
in `CDATASection` data was introduced as a workaround; use
`requireWellFormed: true` or ensure `CDATASection` data does not contain
`"]]>"` before serialization.
##### Chore
- updated dependencies
Thank you,
[@​Jvr2022](https://redirect.github.com/Jvr2022),
[@​praveen-kv](https://redirect.github.com/praveen-kv),
[@​TharVid](https://redirect.github.com/TharVid),
[@​decsecre583](https://redirect.github.com/decsecre583),
[@​tlsbollei](https://redirect.github.com/tlsbollei),
[@​KarimTantawey](https://redirect.github.com/KarimTantawey),
for your contributions
###
[`v0.9.0`](https://redirect.github.com/xmldom/xmldom/blob/HEAD/CHANGELOG.md#090)
[Compare
Source](https://redirect.github.com/xmldom/xmldom/compare/0.8.13...0.9.0)
-
[Discussion](https://redirect.github.com/xmldom/xmldom/discussions/435)
- [Summary on
dev.to](https://dev.to/karfau/release-090-of-xmldomxmldom-4106)
##### Features
- feat: expose all DOM level 2 element prototypes
[`#637`](https://redirect.github.com/xmldom/xmldom/pull/637) /
[`#40`](https://redirect.github.com/xmldom/xmldom/issues/40)
- feat: add iterator function to NodeList and NamedNodeMap
[`#634`](https://redirect.github.com/xmldom/xmldom/pull/634) /
[`#633`](https://redirect.github.com/xmldom/xmldom/issues/633)
##### Fixed
- parse empty/whitspace only doctype internal subset
[`#692`](https://redirect.github.com/xmldom/xmldom/pull/692)
- avoid prototype clash in namespace prefix
[`#554`](https://redirect.github.com/xmldom/xmldom/pull/554)
- report fatalError when doctype is inside elements
[`#550`](https://redirect.github.com/xmldom/xmldom/pull/550)
##### Other
- test: add fuzz target and regression tests
[`#556`](https://redirect.github.com/xmldom/xmldom/pull/556)
- chore: improve .gitignore and provide .envrc.template
[`#697`](https://redirect.github.com/xmldom/xmldom/pull/697)
- chore: Apply security best practices
[`#546`](https://redirect.github.com/xmldom/xmldom/pull/546)
- ci: check test coverage in PRs
[`#524`](https://redirect.github.com/xmldom/xmldom/pull/524)
- docs: add missing commas to readme
[`#566`](https://redirect.github.com/xmldom/xmldom/pull/566)
- docs: click to copy install command in readme
[`#644`](https://redirect.github.com/xmldom/xmldom/pull/644)
- docs: enhance jsdoc comments
[`#511`](https://redirect.github.com/xmldom/xmldom/pull/511)
Thank you, [@​kboshold](https://redirect.github.com/kboshold),
[@​edi9999](https://redirect.github.com/edi9999),
[@​apupier](https://redirect.github.com/apupier),
[@​shunkica](https://redirect.github.com/shunkica),
[@​homer0](https://redirect.github.com/homer0),
[@​jhauga](https://redirect.github.com/jhauga),
[@​UdayKharatmol](https://redirect.github.com/UdayKharatmol), for
your contributions
</details>
---
### Configuration
📅 **Schedule**: (in timezone Etc/UTC)
- Branch creation
- Only on Sunday and Saturday (`* * * * 0,6`)
- Between 12:00 AM and 12:59 PM, only on Monday (`* 0-12 * * 1`)
- Between 09:00 PM and 11:59 PM, Monday through Friday (`* 21-23 * *
1-5`)
- Between 12:00 AM and 04:59 AM, Tuesday through Saturday (`* 0-4 * *
2-6`)
- Automerge
- Only on Sunday and Saturday (`* * * * 0,6`)
- Between 12:00 AM and 12:59 PM, only on Monday (`* 0-12 * * 1`)
- Between 10:00 PM and 11:59 PM, Monday through Friday (`* 22-23 * *
1-5`)
- Between 12:00 AM and 04:59 AM, Tuesday through Saturday (`* 0-4 * *
2-6`)
🚦 **Automerge**: Enabled.
♻ **Rebasing**: Whenever PR is behind base branch, or you tick the
rebase/retry checkbox.
🔕 **Ignore**: Close this PR and you won't be reminded about this update
again.
---
- [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check
this box
---
This PR has been generated by [Mend
Renovate](https://redirect.github.com/renovatebot/renovate).
<!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0My4xOTUuOCIsInVwZGF0ZWRJblZlciI6IjQzLjE5NS44IiwidGFyZ2V0QnJhbmNoIjoibWFpbiIsImxhYmVscyI6W119-->
Co-authored-by: tryghost-renovate[bot] <269725441+tryghost-renovate[bot]@users.noreply.github.com> T
tryghost-renovate[bot] committed
e9f7fc07a4b5ac8f23b3ac089cd9cde1bc9584c8
Parent: c81f28a
Committed by GitHub <noreply@github.com>
on 5/26/2026, 10:54:05 PM