rules_go was too old and using deprecated features.  Upgrade it.

Change-Id: I249140119e6241beb5aec5670d0e5ccddc8f5251

* Add FLATBUFFERS_COMPATIBILITY string

- Add a new __reset method NET/JAVA which hides internal state

* Resolve PR notes

* Use operator new() to __init of Struct and Table

* Restrict visibility of C# Table/Struct to internal level

* [C#] Fixes issue #5399 by always including namespaces

* Updated tests for code generator changes

* Fixed 'As' method names

* [docs] Added an example on how to convert a FlatBuffer binary to JSON
Slightly adjusted section on "Using flatc as a conversion tool".
Signed-off-by: Michael Seifert <m.seifert@digitalernachschub.de>

* [docs] Updated obsolete JSON data in example showing how to convert JSON to FlatBuffer binaries.
Signed-off-by: Michael Seifert <m.seifert@digitalernachschub.de>

Looks like it's an older syntax for --strict-json which was long-ago removed in https://github.com/google/flatbuffers/commit/d38b9af243d8dcfc53ab69c79e0ce404759240d4

This slightly improves readability.

* fix typo

* fix typo

- fix CSharp comments generation
- fix Python comments generation
- fix Lua comments generation
- fix PHP comments generation
- fix Dart comments generation
- add brief description of Color enum
- add multi-line comments to the Monster:Color

* c++: Add command line option to add extra includes to gen files

Fixes #5351
We have an ability to pass custom types for strings, allocators, etc
but have no way to tell the generator to include the classes in gen code

* c++: remove std::strtok for std::string methods. passes msvc compile

* generate_code.sh: add --cpp-includes to the test gen script

* tests:generate.bat: update code gen scripts w/ --cpp-includes

* cpp: use command line parsing for extra includes

s/--cpp-includes/--cpp-include/g
Simplify command line parsing of includes by using a std::vector.

* cpp: idl.h: move std::vector for cpp_includes as the last member

msvc does not understand initalization list on our CI server

* cpp:msvc: CI fails on for-range loops

* cpp:codegen: fix error reporting on flatcc

* as per code review: remove unwated --cpp-include in the
tests/generate_code.{sh,bat}

This is done on purpose, to avoid API version mismatches that
can cause bad decoding results, see:
https://github.com/google/flatbuffers/issues/5368

Change-Id: I2c857438377e080caad0e2d8bcc758c9b19bd6ec

Change-Id: I7f1f12f2f97e5227e0dabc2965ce66a6d41c229c

add an assert to make sure that `key_field` is not a null pointer.

* Fix Undefined behavior for zero length vectors

* Change fix for UBSan

For schema enums with the bit_flags attribute, generate the
corresponding System.FlagsAttribute in generated Csharp code.

Fixes #5357 (regression introduced by #5235)

* Added a cpp  UnPackSizePrefixed<struct_name> generated helper function

Missing helper function added to the cpp API generator for unpacking size prefixed structures

* Added generated test files

* [Go] Make enums into real types, add String()

This changes the generated code for enums: instead of type aliases,
they're now distinct types, allowing for better type-checking. Some
client code may have to be changed to add casts.

Enum types now have a String() method, so they implement fmt.Stringer.

An EnumValues map is now generated, in addition to the existing
EnumNames map, to easily map strings to values.

Generated enum files are now gofmt-clean.

Fixes #5207

* use example.ColorGreen explicitly

* use valid enum value in mutation test, add new test for "invalid" enum

* add length check and comment

Before this commit tests for iterators passed, even if the code inside
the loop has not been executed.

* WIP size prefix support

* Consider size prefix in overloaded variant

* Work on code gen

* Disabled helper functions in code gen

* Enabled helper functions in code gen

* Fix size prefixed test

* Fix bad function call

* Add SIZE_PREFIX_LENGTH

* Fix review comments

* use fixed order for golang imports

* grumble

* Set default CRTReportMode for the `flatc` target

* Add util.cpp to GRPC test target

* Fix path to util.h