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[Snyk] Security upgrade gatsby from 1.0.0-beta.5-alpha.fb30fcd6 to 2.0.0#245

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[Snyk] Security upgrade gatsby from 1.0.0-beta.5-alpha.fb30fcd6 to 2.0.0#245
saurabharch wants to merge 1 commit intomasterfrom
snyk-fix-a7d413d7cc0d67a897c782b7df644741

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Snyk has created this PR to fix 1 vulnerabilities in the yarn dependencies of this project.

Snyk changed the following file(s):

  • package.json

Note for zero-installs users

If you are using the Yarn feature zero-installs that was introduced in Yarn V2, note that this PR does not update the .yarn/cache/ directory meaning this code cannot be pulled and immediately developed on as one would expect for a zero-install project - you will need to run yarn to update the contents of the ./yarn/cache directory.
If you are not using zero-install you can ignore this as your flow should likely be unchanged.

⚠️ Warning
Failed to update the yarn.lock, please update manually before merging.

Vulnerabilities that will be fixed with an upgrade:

Issue Score
medium severity Prototype Pollution
SNYK-JS-JSYAML-13961110
  631  

Important

  • Check the changes in this PR to ensure they won't cause issues with your project.
  • Max score is 1000. Note that the real score may have changed since the PR was raised.
  • This PR was automatically created by Snyk using the credentials of a real user.

Note: You are seeing this because you or someone else with access to this repository has authorized Snyk to open fix PRs.

For more information:
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📜 Customise PR templates
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📚 Read about Snyk's upgrade logic


Learn how to fix vulnerabilities with free interactive lessons:

🦉 Prototype Pollution

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-JSYAML-13961110
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Summary of Changes

Hello @saurabharch, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request, automatically generated by Snyk, aims to enhance the project's security posture by resolving a critical "Prototype Pollution" vulnerability. The core change involves upgrading the gatsby dependency to its latest stable version, 2.0.0, to incorporate the necessary security patches. Reviewers should pay close attention to the manual update required for yarn.lock to ensure a complete and correct fix.

Highlights

  • Security Fix: This PR addresses a "Prototype Pollution" vulnerability (SNYK-JS-JSYAML-13961110) with a score of 631, identified by Snyk.
  • Dependency Upgrade: The gatsby package has been upgraded from version 1.0.0-beta.5-alpha.fb30fcd6 to 2.0.0 to resolve the identified vulnerability.
  • Manual Intervention Required: The yarn.lock file was not automatically updated by Snyk and requires manual intervention to ensure a complete and correct fix before merging.
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Code Review

This pull request from Snyk upgrades Gatsby to v2.0.0 to resolve a security vulnerability. However, this is a major version upgrade from v1, which introduces numerous breaking changes. The project is not compatible with Gatsby v2 in its current state and will fail to build. My review provides a critical comment detailing the necessary migration steps, including upgrading React, updating Gatsby APIs across several files, and upgrading all related Gatsby plugins. This PR should not be merged as-is; a manual migration process is required.

"classnames": "^2.2.5",
"frontmatter": "^0.0.3",
"gatsby": "1.0.0-beta.5-alpha.fb30fcd6",
"gatsby": "2.0.0",

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critical

While upgrading gatsby is important for security, this is a major version bump from v1 to v2 which introduces significant breaking changes. The project will not work without a considerable migration effort. Merging this as-is will break your build.

Here are some of the critical changes required:

  • Update yarn.lock: As noted in the PR description, yarn.lock has not been updated. You must run yarn install to update it and commit the changes.
  • Upgrade React: Gatsby v2 requires React v16. The project currently uses react: "15.5.4". You will need to upgrade react and react-dom.
  • Gatsby API Migrations: The APIs used in gatsby-node.js, gatsby-browser.js, and gatsby-ssr.js are outdated and have been removed in v2. For example:
    • boundActionCreators is replaced by actions.
    • replaceComponentRenderer and replaceRenderer are replaced by APIs like wrapRootElement.
  • Update Gatsby Plugins: All gatsby-* plugins (e.g., gatsby-plugin-google-analytics, gatsby-plugin-react-helmet) must be updated to versions compatible with Gatsby v2.
  • gatsby-link: This package is deprecated in Gatsby v2. You will need to refactor all usages to import <Link> from the gatsby package itself and remove the forked dependency.

Given the extent of these changes, this upgrade cannot be merged as-is. I strongly recommend creating a new branch and following the official Gatsby v1 to v2 migration guide to perform the upgrade, which will involve changes across many files and thorough testing.

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