auto completion doesn't show up for property names

[martinlippert]

@ConditionalOnProperty(prefix = "server.http2", name = <*>)

does not show up content-assist for the corresponding property keys.

@ConditionalOnProperty(prefix = "server.http2", name = "<*>")

works as expected.

[martinlippert]

@ConditionalOnProperty(name = , prefix = <*>)
@ConditionalOnProperty(name = , prefix = "<*>")

also does not show up content-assist.
This works:

@ConditionalOnProperty(name = <*>, prefix = )

[martinlippert]

Related JDT issue: eclipse-jdt/eclipse.jdt.core#3260
(for the issue mentioned on top of the issue report)

Related JDT issue around the additional comment: eclipse-jdt/eclipse.jdt.core#3155
(most likely related, so need to wait for the new JDT version to arrive on Maven Central in order to update to that version and continue from there)