=== 1.3.15 - Support for Ruby 2.6 and above. - Properly display errors from InnoSetup. - Fixed errors when creating an installer using InnoSetup. Previously, installer creation was not possible due to errors related to file sharing, which occurred only on Windows. - Retrieve the path of runtime DLLs even when the path is long. Note that stubs still do not support long paths, so creating executable files with long paths is not yet possible. - Fixed bugs in tests. All tests can now be executed. - Improved the speed of manifest file discovery. This manifest file is only required in the RubyInstaller environment. - Fixed bugs in the regular expressions of GEM_EXTRA_RE. This allows excluding C source files, etc., from the ocran executable package based on command options. - Added methods to Ocran::Pathname, making it closer to the implementation of Ruby's Pathname. - Reimplemented certain parts to match the implementation of Ruby 2.6 era, for compatibility with older Ruby versions. Therefore, the ocran command cannot be executed on Ruby versions earlier than 2.6.