Significant bundle size increase in Nextjs 13.3.3

[belgattitude]

Verify canary release

• I verified that the issue exists in the latest Next.js canary release

Provide environment information

Operating System:
  Platform: linux
  Arch: x64
  Version: #59-Ubuntu SMP Mon Oct 17 18:53:30 UTC 2022
Binaries:
  Node: 16.17.0
  npm: 8.19.3
  Yarn: 4.0.0-rc.28
  pnpm: 7.15.0
Relevant packages:
  next: 13.0.3
  eslint-config-next: 13.0.3
  react: 18.2.0
  react-dom: 18.2.0

What browser are you using? (if relevant)

No response

How are you deploying your application? (if relevant)

No response

Describe the Bug

There's a significant size increase when upgrading from 13.3.2 to 13.3.2.

"Shared by all" went from 150kb to 180kb (swc complier and swcMinify: true)

"Pages" sees a size increase

"Bundle analyzer" report a size increase in "parsed size"

Expected Behavior

A size increase can happen but as this one is quite big, I guess it should be taken into consideration.

Link to reproduction - Issues with a link to complete (but minimal) reproduction code will be addressed faster

belgattitude/nextjs-monorepo-example#2896

To Reproduce

Follow the instructions in the PR: belgattitude/nextjs-monorepo-example#2896.

You'll find how to install both version to easily compare locally.

[belgattitude]

Disabling swcMinify helped to get back to expected sizes. Gentle ping to @kdy1

See also #30237 (comment)

[kdy1]

Fixed by #42790

[belgattitude]

Great, thanks a lot, I'll try the next canary

[github-actions]

This closed issue has been automatically locked because it had no new activity for a month. If you are running into a similar issue, please create a new issue with the steps to reproduce. Thank you.