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I didn't get to choose. The only option was "Would you like to update to AFPS?"

Can you check in Disk Utility for me whether your Macintosh HD is case-sensitive APFS? Select the Macintosh HD disk there and then press the Info button on the toolbar. From your screenshot I infer that you had the regular HFS+ before.

In Sierra, Apple specifically labels case-insensitive APFS disks in Finder, like this:
Screen Shot 2017-06-07 at 14.51.23.png


Unless Apple changed the Finder labels in High Sierra, you should have a case-sensitive file system now.

Case-insensitive HFS+ to case-insensitive APFS for me. No change as to which is preferred.

Same as above. Did you check in Finder or Disk Utility?
 
Unless Apple changed the Finder labels in High Sierra, you should have a case-sensitive file system now.
My label just says "APFS" and it is still case-insensitive. I tried to create a file called fileName.txt when filename.txt already existed, but I couldn't do so.
 
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Can you check in Disk Utility for me whether your Macintosh HD is case-sensitive APFS? Select the Macintosh HD disk there and then press the Info button on the toolbar. From your screenshot I infer that you had the regular HFS+ before.

In Sierra, Apple specifically labels case-insensitive APFS disks in Finder, like this:
View attachment 702781

Unless Apple changed the Finder labels in High Sierra, you should have a case-sensitive file system now.



Same as above. Did you check in Finder or Disk Utility?

APFS here by default. You have to specifically choose Case Sensitive APFS in options under Disk Utility if you want case Sensitive APFS. I, for one, cannot use it, because some themes in RapidWeaver break under a case sensitive file system.
 
Can you check in Disk Utility for me whether your Macintosh HD is case-sensitive APFS? Select the Macintosh HD disk there and then press the Info button on the toolbar. From your screenshot I infer that you had the regular HFS+ before.

In Sierra, Apple specifically labels case-insensitive APFS disks in Finder, like this:
View attachment 702781

Unless Apple changed the Finder labels in High Sierra, you should have a case-sensitive file system now.



Same as above. Did you check in Finder or Disk Utility?
All it shows is this:
Format: APFS

Considering Case-sensitive is labeled as such when creating or formatting in Disk Utility, this would have to mean case-insensitive (and Apple did make a change to the labeling):
APFS.png
 
All it shows is this:


Considering Case-sensitive is labeled as such when creating or formatting in Disk Utility, this would have to mean case-insensitive (and Apple did make a change to the labeling):
View attachment 702806

Thanks, I think that proves it. So disappointing, I was hoping Apple would finally get rid of this. Not courageous enough it seems. :(
 
Thanks, I think that proves it. So disappointing, I was hoping Apple would finally get rid of this. Not courageous enough it seems. :(

They are courageous enough to think of building a file system and seeing it through. This IS an accomplishment. And there is courage in unleashing it out on the millions of users, both on iOS and macOS. A lot can go wrong, and this is data we are talking about, if this goes wrong on iPhones, no one is buying Apple again. They are not lacking courage on this one, at least.

But of course, man is never satisfied with what he is given. There is always more to be desired and demanded as if commanded.
 
Some people need a Case Sensitive File System while others don’t. Apple shouldn’t remove these options...unless they want Apps like the Adobe Creative Suite failing to work correctly.

Adobe apps fail precisely because they rely on case-insensitivity without regard for cross-compatibility. They don't care and they currently don't have to care, because Apple does not sanction case-sensitive HFS. I want case-sensitivity to be the norm, like on iOS. Case-insensitivity has demonstrable problems on its own and prevents people from using a case-sensitive file system. APFS itself introduces additional compatibility problems, making the divide even more problematic. A definitive switch would solve problems down the road and I am unhappy about this decision.
 
So how's the performance of Photoshop on High Sierra? Does APFS make a difference? Or do we need to see an update from Adobe? Frankly, I still don't know if Adobe is using Metal so far.
 
May I ask few question about APFS?
1) It's Filevault 2 supported?
2) I can't do any Time Machine backup to my external drive or I can?
 
Thank you. So basicaly it's without problems. I don't want to format my external mechanical drive to APFS. But it will be good to use all new backup features of APFS.
I think there will be support till GM will be released.
 
That or they will wait until 10.14 with new Timemachine functionality, and perhaps pair it with an updated Time Capsule.. *Shrug*

The AirPort Time Capsule has nothing to do with how the Time Machine software works. All Time Machine cares about is it’s disk image bundle on network backups, which means the fact that TC uses HFS+ or my linux machine uses ZFS is completely irrelevant.

Still, it would be cool if they updated the TC firmware to use APFS and/or released refreshed models, but that might never happen…
 
The AirPort Time Capsule has nothing to do with how the Time Machine software works. All Time Machine cares about is it’s disk image bundle on network backups, which means the fact that TC uses HFS+ or my linux machine uses ZFS is completely irrelevant.
Of course, Apple just likes to release these things together to boost the PR value of the announcements.
 
Does Aperture still work? How does the new Photos app compare to it?

Yep, Aperture works perfectly fine for me! I did a fresh install of 10.13 when I installed it, and upon re-downloading Aperture from the App Store, and copying over my existing Aperture Library, it opens the library normally and everything (so far) functions as expected.
 
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Wow, I just realized my MBP is still running El Capitan and I never installed Sierra last year. To be fair though, it came out last year and I was busy writing my dissertation. I think it might have been a combo of being busy and not wanting to make any changes to my laptop that could make the programs I used incompatible. Never remembered to install it. In the process of doing it now and will use it for the few months till High Sierra is released
 
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