Release D 2.087.0

[uranuz]

After updating compiler to 2.087 I got a lot of deprecation 
warnings linked to std.json module. I have found all of the 
usages of deprecated symbols in my project and changed them to 
the new ones. All these warnings are about changing
JSON_TYPE to JSONType
JSON_TYPE.STRING to JSONType.string
and etc...
But after eleminating deprecated symbols from my project I still 
have deprecation warnings. Seems that these symbols being 
accessed from Phobos, because I am pretty sure that I don't have 
other external dependencies that use std.json. The problem it 
that because of this `spamming` messages I can miss `real` 
deprecation warnings. Is there some way to `fix` it? The is some 
part of compiler output (all of it is too long):
/usr/include/dmd/phobos/std/conv.d(987,34): Deprecation: enum 
member `std.json.JSONType.INTEGER` is deprecated - Use .integer
/usr/include/dmd/phobos/std/conv.d(987,34): Deprecation: enum 
member `std.json.JSONType.INTEGER` is deprecated - Use .integer
/usr/include/dmd/phobos/std/conv.d(987,34): Deprecation: enum 
member `std.json.JSONType.UINTEGER` is deprecated - Use .uinteger
/usr/include/dmd/phobos/std/conv.d(987,34): Deprecation: enum 
member `std.json.JSONType.UINTEGER` is deprecated - Use .uinteger
/usr/include/dmd/phobos/std/conv.d(987,34): Deprecation: enum 
member `std.json.JSONType.FLOAT` is deprecated - Use .float_
/usr/include/dmd/phobos/std/conv.d(987,34): Deprecation: enum 
member `std.json.JSONType.FLOAT` is deprecated - Use .float_
/usr/include/dmd/phobos/std/conv.d(987,34): Deprecation: enum 
member `std.json.JSONType.ARRAY` is deprecated - Use .array
/usr/include/dmd/phobos/std/conv.d(987,34): Deprecation: enum 
member `std.json.JSONType.ARRAY` is deprecated - Use .array
/usr/include/dmd/phobos/std/conv.d(987,34): Deprecation: enum 
member `std.json.JSONType.OBJECT` is deprecated - Use .object
/usr/include/dmd/phobos/std/conv.d(987,34): Deprecation: enum 
member `std.json.JSONType.OBJECT` is deprecated - Use .object
/usr/include/dmd/phobos/std/format.d(4373,24): Deprecation: enum 
member `std.json.JSONType.NULL` is deprecated - Use .null_
/usr/include/dmd/phobos/std/format.d(4373,24): Deprecation: enum 
member `std.json.JSONType.NULL` is deprecated - Use .null_
/usr/include/dmd/phobos/std/format.d(4373,24): Deprecation: enum 
member `std.json.JSONType.STRING` is deprecated - Use .string
/usr/include/dmd/phobos/std/format.d(4373,24): Deprecation: enum 
member `std.json.JSONType.STRING` is deprecated - Use .string
/usr/include/dmd/phobos/std/format.d(4373,24): Deprecation: enum 
member `std.json.JSONType.INTEGER` is deprecated - Use .integer
/usr/include/dmd/phobos/std/format.d(4373,24): Deprecation: enum 
member `std.json.JSONType.INTEGER` is deprecated - Use .integer
/usr/include/dmd/phobos/std/format.d(4373,24): Deprecation: enum 
member `std.json.JSONType.UINTEGER` is deprecated - Use .uinteger
/usr/include/dmd/phobos/std/format.d(4373,24): Deprecation: enum 
member `std.json.JSONType.UINTEGER` is deprecated - Use .uinteger
/usr/include/dmd/phobos/std/format.d(4373,24): Deprecation: enum 
member `std.json.JSONType.FLOAT` is deprecated - Use .float_
/usr/include/dmd/phobos/std/format.d(4373,24): Deprecation: enum 
member `std.json.JSONType.FLOAT` is deprecated - Use .float_
/usr/include/dmd/phobos/std/format.d(4373,24): Deprecation: enum 
member `std.json.JSONType.ARRAY` is deprecated - Use .array
/usr/include/dmd/phobos/std/format.d(4373,24): Deprecation: enum 
member `std.json.JSONType.ARRAY` is deprecated - Use .array
/usr/include/dmd/phobos/std/format.d(4373,24): Deprecation: enum 
member `std.json.JSONType.OBJECT` is deprecated - Use .object
/usr/include/dmd/phobos/std/format.d(4373,24): Deprecation: enum 
member `std.json.JSONType.OBJECT` is deprecated - Use .object