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https://issues.jboss.org/browse/JBDS-3085?page=com.atlassian.jira.plugin....
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Mickael Istria commented on JBDS-3085:
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Having it Early Access or not doesn't change anything technically, it's just the
fact that it's installed from Central that matters.
Currently, what's difficult is the concept of downgrading, that is not provided by
p2/Update UI nor by discovery APIs. I believe p2 has APIs and mechanism to do that, but
since it is not a usage scenario that is part of Eclipse itself, it will be difficult to
find things to re-use when implementing this.
Since Eclipse itself doesn't provide downgrading operations, that means that people
who install with normal Eclipse Update UI won't be able to downgrade to older
version.
Should we be able to update JBDS 8.0.0.GA -> 8.1.0.Alpha1 via
Early Access?
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Key: JBDS-3085
URL:
https://issues.jboss.org/browse/JBDS-3085
Project: Developer Studio (JBoss Developer Studio)
Issue Type: Enhancement
Security Level: Public(Everyone can see)
Reporter: Nick Boldt
Assignee: Max Rydahl Andersen
Max brought up a question on a call today:
*Should we be able to update JBDS 8.0.0.GA -> 8.1.0.Alpha1 via Early Access?*
This was supposedly in the original scope for the creation of a Early Access site, but I
never saw that. So, in order to get some eyeballs on this idea, and to get buy-in from
QE/doc/dev/PM/PgM/PL, I'm cc:'ing some people here so we can discuss the cons and
cons of this idea.
cc: [~mmusaji] [~mmurray] [~mmalina] [~maxandersen] [~mickael_istria][~ldimaggio]
[~burrsutter] [~jpallich] [~rruss] [~fbricon]
(Aside: has anyone noticed that there's an plethora of people with "M"
names on this team?)
Things to consider:
a) what happens if an 8.0.0.GA user suddenly finds they've updated to an Alpha or
Beta release? Can they uninstall? (Probably not, if they started with the installer;
probably yes if they started from BYOE / Marketplace.)
b) how will GSS support these "I was on GA but not I'm on Beta" users?
c) What about project examples that might / might not be compatible between 8.0 and 8.x,
eg., because of changes in Eclipse Luna or a new default runtime (EAP 6.3, 6.4) ?
d) what could possibly go wrong?
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