[cups] Raw queues (Was: CUPS 2.2.7)

Alex Korobkin korobkin+cups at gmail.com
Tue Mar 27 11:40:16 PDT 2018


I have a few questions about raw that were deprecated in this release (
https://github.com/apple/cups/issues/5269).

1. Will it affect Samba printing? Samba submits raw data to non-raw queues.

My environment prints thousands of labels per day to raw queues of label
printers for precisely the reason listed in the bug: to hardcode proper ZPL
parameters into the label and avoid any misconfiguration issues on the
printer or printserver. So,

2. if I revert the commits linked to the bug, will it restore raw queues
functionality, or are there any other commits not listed in the bug?

3. Developers want to be sure that the label they are printing is printed
the same way on the slightly different label printers. What is the
recommended way to handle it? Hardcode any possible PPD default into the
job arguments?

Thanks in advance.

On Tue, Mar 27, 2018 at 12:11 PM, Michael Sweet <msweet at apple.com> wrote:

> CUPS 2.2.7 is a general bug fix release. A detailed list of changes can be
> found
> in the change log included in the download:
>
>    https://github.com/apple/cups/releases/tag/v2.2.7
>
> Enjoy!
>
>
> _________________________________________________________
> Michael Sweet, Senior Printing System Engineer
>
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>



-- 
-Alex


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