Notes Oct 1st

[Bron Gondwana]

On Tue, Oct 2, 2018, at 00:18, Bron Gondwana wrote: 
> Present: ellie, Bron, Robert 
 
(sorry Partha! I had already typed this bit when you showed and I forgot to go back...) 
 
> Robert: 
> * CalConnect was good - everything was captured in Bron's notes 
> * have pushed a couple of charset API changes 
>  - JMAP mail handles wrongly encoded utf32 bodies (covers 2 of 3 raised issues) 
>  - now will evaluate the two charset libraries for detecting the charset of arbitrary binary data 
>  - have worked a bit with libicu internal detector, but might not be good enough, may need to add external dependency 
> * planning to look at generating mboxevents for keyword changes 
> * will update jscalendar drafts 
> * for jscontact, follow up with Peter and join VCARD mailing list 
>  
> Partha: 
> * Ran a bunch of YCSB benchmarks, but looked at LevelDB's benchmarks instead. 
>  - compare to what they run against leveldb, kyoto, redis, etc. 
>  - interfaces on leveldb benchmark are a closer match to Cyrus 
> * Zeroskip - waiting for JMAP changes to settle before merging. 
>  - Two big patches: one changes cyrusdb interfaces to unsigned char, then zeroskip driver. 
>  - unsigned changes are large and touch many places! 
>  - other possibility is to first pass just cast the other way for zeroskip and merge that first. 
>  
> ellie: 
> * hoping to get 2.5.12 out this week 
> * Cyrus is no longer being packaged directly by Debian 
>  - we should look at how we want to distribute Cyrus for Debian users - nightly builds? Releases? 
> * brought back annotatemore support behind a config option 
>  
> Bron: 
> * have been looking at JMAP ACL uploads 
> * in order to set sortOrder on intermediate folders, they need to be able to set annotations, did some work on that, still more to do there. 
>  - Robert will have a look at it. 
> * unlikely to have time for Cyrus work this week. 
> ** 
> *Daylight savings will be hitting Australia soon, moving the Melbourne time to 10pm.* 
>  
>  
> Bron's Notes from CalConnect: 
>  
> The conference is hosted by 1&1. We started by talking through what we want to focus on during this time. Here's my list: 
>  * See where we’re at on JSCalendar and push to completion 
>  * Start JSContact work 
>  * CalDAV sharing work maybe? (federation) 
>  * CalDAVTester Cassandane integration 
>  * Topic for discussion: event in multiple calendars with same UID (labels for calendars?) 
>  
> The conference has a new structure now - combined Technical and Conference sessions mixed each day rather than first half Technical/Testing and second half talking. 
>  
> Interesting topics covered: 
>  * Server-side-subscriptions (similar to a FastMail feature, but standard and can be managed over CalDAV by clients) 
>  * CalDAVTester and the framework for regression testing 
>  * Autodiscovery & Push (will work through at IETF) 
>  * Push 
>  * RRULE edge cases 
>  * CalConnect is working with ISO and M3AAWG and working on other partnerships. We'll start publishing or co-publishing standards. 
>  * ISO8601-2 standard for much more flexible dates is going to be done soon 
>  * VCARD work is underway to give more globally compatible address format, name format, etc. 
>  * JSCalendar - Robert presented. I'll copy the full notes from that. 
>  * Demoed some JMAP using the FM interface. 
>  * Discussed ETags and how weak ETags are needed unless resources are byte identical due to caching and partial ranges. 
>  * Next conference will be in Zurich in February 2019. 
>  
> *JSCalendar Notes:*** 
>  * current version -07, in WGLC. 
>  * Lots of decisions made slightly smiling face  
>  * Open points: 
>  * Durations 
>  * JSCalendar → requires it to be in UTC 
>  * iCalendar → done in event timezone 
>  * *DECISION OF ROOM: align with iCalendar* 
>  * Participant email: 
>  * key can be any URI 
>  * if there’s an EMAIL= parameter, that becomes the “email” key 
>  * if there’s no EMAIL= parameter, extract “email” key from the mailto: 
>  * if neither, “email” key is null (default) 
>  * Discussion of timeZone on location objects → change from MUST to MAY such that  
>  * rsvpWanted → *replyWanted* 
>  * rsvpResponse → *participationStatus* 
>  * participation →* **attendance { none / optional / required }* 
>  * roles → *object* mapping to true 
>  * Splitting locations 
>  * real locations vs virtualLocations 
>  * participant can define which physical location, but not which virtual location (if any) 
>  * physical locations can have timezone, coordinates, address, etc. 
>  
> -- 
>  Bron Gondwana, CEO, FastMail Pty Ltd 
>  brong at fastmailteam.com 
>  
>  
 
-- 
 Bron Gondwana, CEO, FastMail Pty Ltd 
 brong at fastmailteam.com 
 
 
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