Building swift-log backend for watchOS fails on Xcode 15

[allenlooplee]

Checklist

• [✅] I have read and understood the CONTRIBUTING guide
• [✅] I have read the Documentation
• [✅] I have searched for a similar issue in the project and found none

Describe the bug
I'm currently using CocoaLumberjack as a backend of SwiftLog. It worked fine previously until I updated Xcode to 15 and watchOS simulator to 10 last night. Below is the error message during build:

Build target CocoaLumberjackSwiftLogBackend with configuration Debug
error: The package product 'Logging' requires minimum platform version 5.0 for the watchOS platform, but this target supports 4.0 (in target 'CocoaLumberjackSwiftLogBackend' from project 'CocoaLumberjack')

The package product 'Logging' requires minimum platform version 5.0 for the watchOS platform, but this target supports 4.0

To Reproduce
Steps to reproduce the behavior:

1. Add CocoaLumberjack and use it as a backend of SwiftLog
2. Update Xcode to 15 and watchOS simulator to 10
3. Build the project

Expected behavior
The project should build successfully.

Screenshots

Environment info

Info	Value
Platform Name	watchos
Platform Version	10
CocoaLumberjack Version	3.8.1
Integration Method	spm
Xcode Version	Xcode 15.0
Repro rate	all the time (100%)
Repro project link	N/A

Additional context
SwiftLog was added automatically as a dependency of CocoaLumberjack by SPM. The version of SwiftLog is 1.5.3.

[ffried]

This is a weird one.
According to Xcode 15's Release Notes, the minimum supported watchOS version is 4.0:

The manifest for swift-log does not list any supported platforms. In my understanding, this should result in Xcode's / Swift's lowest supported platform version.

I'll have to investigate further, but this could be a bug on Apple's side.

[ffried]

For the record, I've opened an issue with the Swift package manager for this.

[wunderk1nd-e]

Has anyone found a workaround for this by any chance?

Update: Ended up using CocoaLumberjack through Carthage for the timebeing and appears to be working fine.