diff --git a/rust-syn.spec b/rust-syn.spec
index b4c7d82..fc4533a 100644
--- a/rust-syn.spec
+++ b/rust-syn.spec
@@ -7,7 +7,7 @@
 
 Name:           rust-%{crate}
 Version:        0.15.14
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Parser for Rust source code
 
 # Upstream license specification: MIT/Apache-2.0
@@ -18,29 +18,179 @@ Source0:        https://crates.io/api/v1/crates/%{crate}/%{version}/download#/%{
 ExclusiveArch:  %{rust_arches}
 
 BuildRequires:  rust-packaging
-# [dependencies]
 BuildRequires:  (crate(proc-macro2) >= 0.4.4 with crate(proc-macro2) < 0.5.0)
+BuildRequires:  (crate(proc-macro2/proc-macro) >= 0.4.4 with crate(proc-macro2/proc-macro) < 0.5.0)
 BuildRequires:  (crate(quote) >= 0.6.0 with crate(quote) < 0.7.0)
-BuildRequires:  (crate(unicode-xid) >= 0.1.0 with crate(unicode-xid) < 0.2.0)
+BuildRequires:  (crate(quote/proc-macro) >= 0.6.0 with crate(quote/proc-macro) < 0.7.0)
+BuildRequires:  (crate(unicode-xid/default) >= 0.1.0 with crate(unicode-xid/default) < 0.2.0)
 %if %{with check}
-# [dev-dependencies]
-BuildRequires:  (crate(rayon) >= 1.0.0 with crate(rayon) < 2.0.0)
-BuildRequires:  (crate(regex) >= 1.0.0 with crate(regex) < 2.0.0)
-BuildRequires:  (crate(walkdir) >= 2.1.0 with crate(walkdir) < 3.0.0)
+BuildRequires:  (crate(rayon/default) >= 1.0.0 with crate(rayon/default) < 2.0.0)
+BuildRequires:  (crate(regex/default) >= 1.0.0 with crate(regex/default) < 2.0.0)
+BuildRequires:  (crate(walkdir/default) >= 2.1.0 with crate(walkdir/default) < 3.0.0)
 %endif
 
-%description
-%{summary}.
+%global _description \
+Parser for Rust source code.
+
+%description %{_description}
 
 %package        devel
 Summary:        %{summary}
 BuildArch:      noarch
 
-%description    devel
-Parser for Rust source code.
+%description    devel %{_description}
+
+This package contains library source intended for building other packages
+which use "%{crate}" crate.
+
+%files          devel
+%license LICENSE-MIT LICENSE-APACHE
+%doc README.md
+%{cargo_registry}/%{crate}-%{version}/
+
+%package     -n %{name}+default-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+default-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "default" feature of "%{crate}" crate.
+
+%files       -n %{name}+default-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%package     -n %{name}+clone-impls-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+clone-impls-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "clone-impls" feature of "%{crate}" crate.
+
+%files       -n %{name}+clone-impls-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%package     -n %{name}+derive-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+derive-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "derive" feature of "%{crate}" crate.
+
+%files       -n %{name}+derive-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%package     -n %{name}+extra-traits-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+extra-traits-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "extra-traits" feature of "%{crate}" crate.
+
+%files       -n %{name}+extra-traits-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%package     -n %{name}+fold-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+fold-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "fold" feature of "%{crate}" crate.
+
+%files       -n %{name}+fold-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%package     -n %{name}+full-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+full-devel %{_description}
 
 This package contains library source intended for building other packages
-which use %{crate} from crates.io.
+which use "full" feature of "%{crate}" crate.
+
+%files       -n %{name}+full-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%package     -n %{name}+parsing-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+parsing-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "parsing" feature of "%{crate}" crate.
+
+%files       -n %{name}+parsing-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%package     -n %{name}+printing-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+printing-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "printing" feature of "%{crate}" crate.
+
+%files       -n %{name}+printing-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%package     -n %{name}+proc-macro-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+proc-macro-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "proc-macro" feature of "%{crate}" crate.
+
+%files       -n %{name}+proc-macro-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%package     -n %{name}+quote-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+quote-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "quote" feature of "%{crate}" crate.
+
+%files       -n %{name}+quote-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%package     -n %{name}+visit-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+visit-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "visit" feature of "%{crate}" crate.
+
+%files       -n %{name}+visit-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%package     -n %{name}+visit-mut-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+visit-mut-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "visit-mut" feature of "%{crate}" crate.
+
+%files       -n %{name}+visit-mut-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
 
 %prep
 %autosetup -n %{crate}-%{version} -p1
@@ -57,12 +207,10 @@ which use %{crate} from crates.io.
 %cargo_test
 %endif
 
-%files          devel
-%license LICENSE-MIT LICENSE-APACHE
-%doc README.md
-%{cargo_registry}/%{crate}-%{version}/
-
 %changelog
+* Fri Oct 26 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.15.14-2
+- Adapt to new packaging
+
 * Fri Oct 26 2018 Josh Stone <jistone@redhat.com> - 0.15.14-1
 - Update to 0.15.14