Dash full changelog

Fixes and enhancements:
Reader and Compiler:
CLJ-2726 #uuid data reader - Fix exception on invalid input so it flows through reader
CLJ-2813 anonymous function arg reader - no longer accepts invalid arg symbols
CLJ-2843 Reflective calls to Java methods that take primitive long or double now work when passed a narrower boxed number at runtime (Integer, Short, Byte, Float). Previously, these methods were not matched during reflection and an error was thrown.
CLJ-2145 - Fix clearing of closed overs in ^:once fns
CLJ-2317 - recur to head of :once fn cancels once
Core:
CLJ-2739 ArityException - Fix message when function incorrectly called with >20 args
CLJ-2709 range - Use optimized range for int args
CLJ-2721 range - Fix invalid arg order when adding meta to non-optimized range
CLJ-2683 with-open - Fix to not qualify .close method on expansion
CLJ-2724 clojure.java.io/do-copy - Fix incorrect type hint
CLJ-2640 ex-info - now handles nil data map
CLJ-2717 nthrest now returns rest output on n=0 or past end of seq
CLJ-1872 empty? - adds support for counted? collections
CLJ-2694 Fix ratio invariants violated when using Long/MIN_VALUE
CLJ-2568 clojure.walk/walk - preserve metadata on lists and seqs
CLJ-2686 clojure.core.server/parse-props - Fix exception if system properties concurrently modified during initialization
CLJ-2645 PrintWriter-on should support auto-flush, and prepl should use it for the err stream
CLJ-2698 defprotocol - ignore unused primitive return type hints
CLJ-2783 replace calls to deprecated URL constructor
Docstrings:
CLJ-2225 assert and *assert* - improve docstrings to add context
CLJ-2290 into - add 0- and 1-arity to docstring
CLJ-2552 reify - improve docstring and fix example
CLJ-1385 transient - include usage model from reference docs

CLJ-2701 Pin serialVersionUID for Keyword and ArraySeq back to 1.10.3 values to retain binary serialization

CLJ-2701 Pin serialVersionUID for Keyword and ArraySeq back to 1.10.3 values to retain binary serialization