Rename EnvHash to EnvDict

NEWS.md

@@ -1042,7 +1042,7 @@ Deprecated or removed
 
   * `num` and `den` have been deprecated in favor of `numerator` and `denominator` respectively ([#19233],[#19246]).
 
-  * `delete!(ENV::EnvHash, k::AbstractString, def)` has been deprecated in favor of
+  * `delete!(ENV::EnvDict, k::AbstractString, def)` has been deprecated in favor of
     `pop!(ENV, k, def)`. Be aware that `pop!` returns `k` or `def`, whereas `delete!`
     returns `ENV` or `def` ([#18012]).
 
@@ -1187,6 +1187,8 @@ Deprecated or removed
   * Parsing string dates from a `Dates.DateFormat` object has been deprecated as part of a
     larger effort toward faster, more extensible date parsing ([#20952]).
 
+  * `EnvHash` has been renamed to `EnvDict` ([#24167]).
+
 Command-line option changes
 ---------------------------
 

base/deprecated.jl

@@ -151,7 +151,7 @@ const _oldstyle_array_vcat_ = false
 
 @deprecate write(x) write(STDOUT::IO, x)
 
-function delete!(::EnvHash, k::AbstractString, def)
+function delete!(::EnvDict, k::AbstractString, def)
     depwarn("`delete!(ENV, k, def)` should be replaced with `pop!(ENV, k, def)`. Be aware that `pop!` returns `k` or `def`, while `delete!` returns `ENV` or `def`.", :delete!)
     haskey(ENV,k) ? delete!(ENV,k) : def
 end
@@ -1913,6 +1913,9 @@ end
 @deprecate float(x::AbstractString) parse(Float64, x)
 @deprecate float(a::AbstractArray{<:AbstractString}) parse.(Float64, a)
 
+# issue #24167
+@deprecate EnvHash EnvDict
+
 # END 0.7 deprecations
 
 # BEGIN 1.0 deprecations