FYI: New version of perl-HTTP-Message added support for brotli compression via this module. I am for adding to Fedora as perl-HTTP-Message maintainer.

Source files are ok
TODO: perl-IO-Compress-Brotli.rpmlintrc can be removed. It isn't necessary
      to add it into rpm. Just add it to git repository.

URL and Source0 are ok

Summary
FIX: Update the text of summary  "Read and write Brotli buffers/streams"

FIX: Remove 'Group' tag. 'Group' should not be used.
     https://docs.fedoraproject.org/en-US/packaging-guidelines/#_tags_and_sections

License is ok
Description is ok
All tests passed
BuildRequires are ok

$ rpm -qp --requires perl-IO-Compress-Brotli-0.004001-3.fc37.x86_64.rpm | sort | uniq -c | grep -v rpmlib
      1 libbrotlidec.so.1()(64bit)
      1 libbrotlienc.so.1()(64bit)
      1 libc.so.6()(64bit)
      1 libc.so.6(GLIBC_2.2.5)(64bit)
      1 libc.so.6(GLIBC_2.4)(64bit)
      1 libperl.so.5.36()(64bit)
      1 perl(bytes)
      1 perl(Exporter)
      1 perl(File::Slurper)
      1 perl(Getopt::Long)
      1 perl(IO::Compress::Brotli)
      1 perl(IO::Uncompress::Brotli)
      1 perl(:MODULE_COMPAT_5.36.0)
      1 perl(parent)
      1 perl(strict)
      1 perl(Time::HiRes)
      1 perl(:VERSION) >= 5.14.0
      1 perl(warnings)
      1 perl(XSLoader)
      1 rtld(GNU_HASH)
      1 /usr/bin/perl
Binary requires are Ok.

$ rpm -qp --provides perl-IO-Compress-Brotli-0.004001-3.fc37.x86_64.rpm | sort | uniq -c
      1 perl(IO::Compress::Brotli) = 0.004001
      1 perl-IO-Compress-Brotli = 0.004001-3.fc37
      1 perl-IO-Compress-Brotli(x86-64) = 0.004001-3.fc37
      1 perl(IO::Uncompress::Brotli) = 0.004001
Binary provides are Ok.

$ rpmlint -r perl-IO-Compress-Brotli.rpmlintrc ./perl-IO-Compress-Brotli*
============================ rpmlint session starts ============================
rpmlint: 2.2.0
configuration:
    /usr/lib/python3.10/site-packages/rpmlint/configdefaults.toml
    /etc/xdg/rpmlint/fedora.toml
    /etc/xdg/rpmlint/licenses.toml
    /etc/xdg/rpmlint/scoring.toml
    /etc/xdg/rpmlint/users-groups.toml
    /etc/xdg/rpmlint/warn-on-functions.toml
rpmlintrc: [PosixPath('perl-IO-Compress-Brotli.rpmlintrc')]
checks: 32, packages: 4
 2 packages and 1 specfiles checked; 0 errors, 0 warnings, 0 badness; has taken 0.3 s
Rpmlint is ok

FIX: Remove %defattr from %files section - it is needed only for EPEL =< 6

TODO: I think 'META.json' could be removed from %doc. It does not contain
      any useful information.


Otherwise the package is in line with Fedora and Perl packaging guide lines.
Please correct all 'FIX' items, consider fixing 'TODO' items and provide a new spec file.

Resolution:
Not Approved

(In reply to Jitka Plesnikova from comment #2)
> -snip-

I've done the things you suggested, new files are here:

SRPM URL: https://rpm.urumasi.xyz/perl-IO-Compress-Brotli/perl-IO-Compress-Brotli-0.004001-4.fc37.src.rpm
Spec URL: https://rpm.urumasi.xyz/perl-IO-Compress-Brotli/perl-IO-Compress-Brotli.spec

rpmlintrc URL: https://rpm.urumasi.xyz/perl-IO-Compress-Brotli/perl-IO-Compress-Brotli.rpmlintrc

(In reply to Jitka Plesnikova from comment #2)
> Source files are ok
> TODO: perl-IO-Compress-Brotli.rpmlintrc can be removed. It isn't necessary
>       to add it into rpm. Just add it to git repository.
 Source0:        https://cpan.metacpan.org/authors/id/M/MG/MGV/IO-Compress-Brotli-%{version}.tar.gz
-Source1:        perl-IO-Compress-Brotli.rpmlintrc
Ok

> FIX: Update the text of summary  "Read and write Brotli buffers/streams"
-Summary:        Write Brotli buffers/streams
+Summary:        Brotli compression library for perl
Ok.

> FIX: Remove 'Group' tag. 'Group' should not be used.
-Group:          Development/Libraries
Ok.
 
> FIX: Remove %defattr from %files section - it is needed only for EPEL =< 6
> TODO: I think 'META.json' could be removed from %doc. It does not contain
>       any useful information.
-%defattr(-,root,root,-)
-%doc Changes META.json README
+%doc Changes README
Ok.

FIX: We have new licensing guidelines. Please write a license tag value in SPDX syntax
https://docs.fedoraproject.org/en-US/legal/license-field/#_perl_packages
(perl-IO-Compress-Brotli.spec:5).

Otherwise the package is in line with Fedora and Perl packaging guide lines.
Please correct the last 'FIX' item and provide a new spec file.
 
Resolution:
Not Approved

(In reply to Jitka Plesnikova from comment #4)
> FIX: We have new licensing guidelines. Please write a license tag value in
> SPDX syntax
> https://docs.fedoraproject.org/en-US/legal/license-field/#_perl_packages
> (perl-IO-Compress-Brotli.spec:5).
> 
> Otherwise the package is in line with Fedora and Perl packaging guide lines.
> Please correct the last 'FIX' item and provide a new spec file.

Understood, I've changed the license to 'GPL-1.0-or-later OR Artistic-1.0-Perl'

SRPM URL: https://rpm.urumasi.xyz/perl-IO-Compress-Brotli/perl-IO-Compress-Brotli-0.004001-5.fc37.src.rpm
Spec URL: https://rpm.urumasi.xyz/perl-IO-Compress-Brotli/perl-IO-Compress-Brotli.spec

(In reply to Jitka Plesnikova from comment #4)
> FIX: We have new licensing guidelines. Please write a license tag value in
> SPDX syntax
> https://docs.fedoraproject.org/en-US/legal/license-field/#_perl_packages
> (perl-IO-Compress-Brotli.spec:5).
-License:        GPL+ or Artistic
+License:        GPL-1.0-or-later OR Artistic-1.0-Perl
Ok.

The package is in line with Fedora and Perl packaging guide lines.
Resolution:
Approved

(fedscm-admin):  The Pagure repository was created at https://src.fedoraproject.org/rpms/perl-IO-Compress-Brotli