IPP WG Agenda 3:00-4:30pm US Eastern (11 May 2023)

 Hi,

[Please forward as appropriate to internal and external colleagues -
thanks!]
[My apologies for delayed agenda this week]

Our next regular IPP WG call will be on Thursday
at 12:00-13:30pm US Pacific / 3:00-4:30pm US Eastern

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Agenda:
(1) PWG IP Policy, Minute Taker, Roll Call, and Agenda Review
- Volunteer as minute taker?
-- Status of all IPP documents in progress is up-to-date below

(2) IPP minutes from previous meetings
- *https://ftp.pwg.org/pub/pwg/ipp/minutes/ippv2-concall-minutes-20230427.pdf
<https://ftp.pwg.org/pub/pwg/ipp/minutes/ippv2-concall-minutes-20230427.pdf>*

(3) Status/Review of various IPP mailing list notes
- *https://www.pwg.org/**archives/ipp/2023/021387.html*
<https://www.pwg.org/archives/ipp/2023/021387.html>-- canonical ipp json
encoding (Benjamin)
- *https://www.pwg.org/archives/**ipp/2023/021391.html*
<https://www.pwg.org/archives/ipp/2023/021391.html>
-- [PWG5100.14] Issue #117: Add requirement for Clients to include the
"Date" HTTP header in all IPP requests (Smith)

(4) Status of AMSC and ISO liaisons w/ PWG (Paul)
- *http://ftp.pwg.org/pub/pwg/**general/sc/pwg-sc-call-*
*minutes-20230320.htm*
<http://ftp.pwg.org/pub/pwg/general/sc/pwg-sc-call-minutes-20230320.htm> -
*http://ftp.pwg.org/pub/pwg/**general/sc/pwg-sc-call-**minutes-20230417.htm*
<http://ftp.pwg.org/pub/pwg/general/sc/pwg-sc-call-minutes-20230417.htm> -
*http://ftp.pwg.org/pub/pwg/general/sc/pwg-sc-call-minutes-20230501.htm*
<http://ftp.pwg.org/pub/pwg/general/sc/pwg-sc-call-minutes-20230501.htm>
-- see PWG Steering Committee minutes from 03/20/23, 04/17/23, 05/01/23

(5) Status of PWG and IPP WG Formal Approvals and Last Calls (All)
- none

(6) Joint PWG/OP May F2F - preparation (All)
- IPP WG slides review for PWG May F2F slides

(7) PWG Media Standardized Names v2.1 - status (Mike, Steven)
- *https://ftp.pwg.org/pub/pwg/ipp/wd/wd-pwgmsn21-20230428-rev.pdf
<https://ftp.pwg.org/pub/pwg/ipp/wd/wd-pwgmsn21-20230428-rev.pdf>*
- *https://www.pwg.org/dynamo/issues.php?L+Z19
<https://www.pwg.org/dynamo/issues.php?L+Z19>* (Errata)
- *https://www.pwg.org/archives/ipp/2023/021389.html
<https://www.pwg.org/archives/ipp/2023/021389.html>*
-- update for Errata and vendor registrations since 2013 version 2.0

(8) IPP OAuth Extensions v1.0 - status (Mike)
- *https://ftp.pwg.org/pub/pwg/ipp/wd/wd-ippoauth10-20230310.pdf
<https://ftp.pwg.org/pub/pwg/ipp/wd/wd-ippoauth10-20230310.pdf>* (IPP OAuth)
-- first draft of IPP OAuth Extensions v1.0 posted on 03/10/23 (Mike)
--- reviewed on 03/30/23 - stopped at end of section 4.1.1

(9) OAuth2 - review Trust Relationships (Smith, Mike, Piotr, Benjamin)
- *https://www.pwg.org/archives/**ipp/2023/021380.html*
<https://www.pwg.org/archives/ipp/2023/021380.html> (Trust Relationships)
- *https://ftp.pwg.org/pub/pwg/ipp/slides/OAuth-2.0-Trust-Relationships-and-Resource-Identifiers-2023-03-27.pdf
<https://ftp.pwg.org/pub/pwg/ipp/slides/OAuth-2.0-Trust-Relationships-and-Resource-Identifiers-2023-03-27.pdf>*
(Trust Relationships slides)
-- update on Trust Relationships posted on 03/28/23 (Smith)
--- IPP WG discussion on 04/27/23 (Smith

(10) Status of recent IPP Wiki Pages (Mike)
- *https://github.com/istopwg/ippsample/wiki/IPP-and-OAuth
<https://github.com/istopwg/ippsample/wiki/IPP-and-OAuth>*
-- IPP and OAuth
-- PWG discussion at PWG February 2023 F2F
-- Wiki page for ongoing discussions and consensus

(11) Status of various IPP documents (All)

* IPP Enterprise Printing Extensions v2.0 - status (Smith)
- *https://ftp.pwg.org/pub/pwg/ipp/wd/wd-ippepx20-20230208-rev.pdf
<https://ftp.pwg.org/pub/pwg/ipp/wd/wd-ippepx20-20230208-rev.pdf>*
-- Prototype draft - for a Candidate Standard
-- IPP WG review completed on 16 February 2022
-- Schedule - Stable draft in Q2/Q3 2023

* IPP Everywhere v2.0 (Mike)
- *https://ftp.pwg.org/pub/pwg/ipp/wd/wd-ippeve20-20221107-rev.pdf
<https://ftp.pwg.org/pub/pwg/ipp/wd/wd-ippeve20-20221107-rev.pdf>*
-- Prototype draft - for a Candidate Standard
-- Add TLS/1.2 and/or TLS/1.3, Privacy, Job Accounting as Mandatory
-- Add Feature definitions for "vertical solution" use cases
-- Define tests to certify standard common features
-- PWG F2F discussion on 16 November 2022
-- Schedule – Stable draft in Q2/Q3 2023

* IPP 2.x Fourth Edition (Mike/Ira)
- *https://ftp.pwg.org/pub/pwg/ipp/wd/wd-ippbase23-20220809-rev.pdf
<https://ftp.pwg.org/pub/pwg/ipp/wd/wd-ippbase23-20220809-rev.pdf>*
- *https://www.pwg.org/archives/ipp/2022/021141.html
<https://www.pwg.org/archives/ipp/2022/021141.html>*
-- Interim draft - for a PWG Standard
-- PWG F2F status on 16 November 2022
-- Schedule - Prototype draft in Q2/Q3 2023

* IPP Encrypted Jobs and Documents v1.0 (Mike/Smith)
- *https://ftp.pwg.org/pub/pwg/ipp/wd/wd-ipptrustnoone10-20210519-rev.pdf
<https://ftp.pwg.org/pub/pwg/ipp/wd/wd-ipptrustnoone10-20210519-rev.pdf>*
-- Prototype draft - for a Candidate Standard
-- PWG F2F status on 15 November 2022
-- Waiting for prototyping in ippsample
-- Schedule - Stable draft in Q2/Q3 2023

* Cloud Registration with X.509 Certificates (Cihan/Mike)
-- Registrations or Updates to IPP INFRA and IPP System Service
-- Gathering a list of potential improvements/extensions
-- PWG discussion at PWG/OP Virtual F2F in May 2021
-- Schedule - TBD

(12) Open Printing update (Ira)
- *https://ftp.pwg.org/pub/pwg/liaison/openprinting/minutes/OP-Minutes-20230404.htm
<https://ftp.pwg.org/pub/pwg/liaison/openprinting/minutes/OP-Minutes-20230404.htm>*
- *https://openprinting.github.**io/OpenPrinting-News-April-**2023*
<https://openprinting.github.io/OpenPrinting-News-April-2023>
-* https://developers.google.com/open-source/gsoc/timeline
<https://developers.google.com/open-source/gsoc/timeline>*
- *https://github.com/OpenPrinting/cups/releases/tag/v2.4.2
<https://github.com/OpenPrinting/cups/releases/tag/v2.4.2>*
- *https://github.com/OpenPrinting/libcups/releases/v3.0b1
<https://github.com/OpenPrinting/libcups/releases/v3.0b1>*
- *https://github.com/OpenPrinting/cups-filters/releases/tag/1.28.17
<https://github.com/OpenPrinting/cups-filters/releases/tag/1.28.17>*
- *https://github.com/michaelrsweet/pappl/releases/tag/v1.3.2
<https://github.com/michaelrsweet/pappl/releases/tag/v1.3.2>*
- *https://github.com/michaelrsweet/pdfio/releases/tag/v1.0.1
<https://github.com/michaelrsweet/pdfio/releases/tag/v1.0.1>*
- *https://github.com/michaelrsweet/lprint/releases/tag/v1.2.0
<https://github.com/michaelrsweet/lprint/releases/tag/v1.2.0>*
- See OP Monthly Steering Committee minutes links from 04/04/23 (Ira)
- See OP Monthly news links from 04/16/23 (Till)

- GSoC 2023 (Till/Aveek/Ira)
    - See timeline link above!
    - DONE - 23 January 2023 - Mentoring organizations start submitting
applications to Google
    - DONE - 7 February 2023 - Mentoring organization application deadline
    - DONE - 22 February 2023 - List of accepted mentoring orgs published -
LF accepted!
    - DONE - 22 February to 19 March 2023 - Potential GSoC contributors
discuss application
      ideas with mentoring organizations
    - DONE - 20 March 2023 - GSoC contributor application period begins
    - DONE - 4 April 2023 - GSoC contributor application period ends
    - DONE - 27 April 2023 - GSoC contributor proposal rankings due from
Org Admins
    - DONE - 4 May 2023 - Accepted GSoC contributor projects announced

- See OP CUPS v2.4.2 release notes link from 05/26/22 (Zdenek Dohnal,
RedHat)
- See OP CUPS v3 beta1 release notes link from 02/09/23 (Mike)
- See CUPS Filters v1.28.17 release notes link from 01/24/23 (Till)
- Release candidate of CUPS Filters v2.0 is available from 04/12/23 (Till)
- See PAPPL v1.3.2 release notes link from 05/06/23 (Mike)
- See PDFio v1.0.1 release notes link from 03/21/22 (Mike)
-- Simple C library for reading and writing any version of PDF files
- See LPrint v1.2.0 release notes link from 12/31/22 (Mike)

- OP Steering Committee
-- OP monthly calls 03/07/23, 04/04/23, 05/09/23, and upcoming 06/06/23

(13) Next Meetings

- IPP WG sessions at PWG/OP F2F on Tue-Thu 16-18 May 2023
-- review charter, specs, prototyping, IPP OAuth Ext v1.0, MSN v2.1

- IPP call on Thu 25 May 2023
-- regular call

- IPP call on Thu 8 June 2023
-- regular call

Cheers,
- Ira
*Ira McDonald (Musician / Software Architect)*

*Chair - SAE Trust Anchors and Authentication TF*
*Co-Chair - TCG Trusted Mobility Solutions WG*

*Co-Chair - TCG Metadata Access Protocol SG*








*Chair - Linux Foundation Open Printing WGSecretary - IEEE-ISTO Printer
Working GroupCo-Chair - IEEE-ISTO PWG Internet Printing Protocol WGIETF
Designated Expert - IPP & Printer MIBBlue Roof Music / High North
Inchttp://sites.google.com/site/blueroofmusic
<http://sites.google.com/site/blueroofmusic>http://sites.google.com/site/highnorthinc
<http://sites.google.com/site/highnorthinc>mailto: [email protected]
<[email protected]>(permanent) PO Box 221  Grand Marais, MI 49839
906-494-2434*

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