Could you please give a brief rationale for why metadata-polymorphism is 
now opt-in? I'm wondering what kind of the undesired behavior this is meant 
to prevent.

On Friday, November 16, 2018 at 10:04:00 PM UTC+2, Alex Miller wrote:
>
> 1.10.0-beta6 is now available.
>
> You can try it with clj using:
>
> clj -Sdeps '{:deps {org.clojure/clojure {:mvn/version "1.10.0-beta6"}}}'
>
> Changes in 1.10.0-beta6:
>
>    - The metadata protocol extension added in 1.10.0-beta5 now requires 
>    opt-in when the protocol is defined, using :extend-via-metadata.
>    - The JavaReflector under clojure.reflect has been datafied
>    - CLJ-2432 <https://dev.clojure.org/jira/browse/CLJ-2432> - Added 
>    clojure.core/requiring-resolve which is like `resolve` but will `require` 
>    the symbol's namespace if needed.
>    - CLJ-2427 <https://dev.clojure.org/jira/browse/CLJ-2427> - fix bug in 
>    CompilerException.toString() that could cause a secondary exception to be 
>    thrown while making the exception string, obscuring the original exception.
>    - CLJ-2430 <https://dev.clojure.org/jira/browse/CLJ-2430> - more work 
>    on error phases, ex-triage, and allowing prepl to better use the new error 
>    reporting infrastructure
>    
> You can read the full 1.10 changelog here: 
> https://github.com/clojure/clojure/blob/master/changes.md
>
>
>
>
>
>
>
>
>

-- 
You received this message because you are subscribed to the Google
Groups "Clojure" group.
To post to this group, send email to clojure@googlegroups.com
Note that posts from new members are moderated - please be patient with your 
first post.
To unsubscribe from this group, send email to
clojure+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/clojure?hl=en
--- 
You received this message because you are subscribed to the Google Groups 
"Clojure" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to clojure+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

Reply via email to