diff --git a/libblockdev.spec b/libblockdev.spec
index d3ea7a35f107d53001d1249f53ff17c3f2daeef7..71fb8b169b2ccfa0e4314a2d3001a6ebaf78f8c4 100644
--- a/libblockdev.spec
+++ b/libblockdev.spec
@@ -1,4 +1,4 @@
-%define anolis_release 1
+%define anolis_release 2
 
 %define with_gtk_doc 1
 %define with_bcache 0
@@ -574,6 +574,13 @@ Requires: %{name}-vdo = %{version}-%{release}
 %description plugins-all
 A meta-package that pulls all the libblockdev plugins as dependencies.
 
+%package doc
+Summary:        Documentation files for %{name}
+Requires:       %{name} = %{version}-%{release}
+BuildArch:      noarch
+
+%description    doc
+The %{name}-doc package contains documentation files for %{name}.
 
 %prep
 %setup -q -n %{name}-%{version}
@@ -587,6 +594,7 @@ autoreconf -ivf
 %{make_install}
 find %{buildroot} -type f -name "*.la" | xargs %{__rm}
 
+%generate_compatibility_deps
 
 %ldconfig_scriptlets
 %ldconfig_scriptlets utils
@@ -655,6 +663,8 @@ find %{buildroot} -type f -name "*.la" | xargs %{__rm}
 %if %{with_gi}
 %{_libdir}/girepository*/BlockDev*.typelib
 %endif
+%dir %{abidir}
+%{abidir}/libblockdev.dump
 %dir %{_sysconfdir}/libblockdev
 %dir %{_sysconfdir}/libblockdev/conf.d
 %config %{_sysconfdir}/libblockdev/conf.d/00-default.cfg
@@ -680,6 +690,8 @@ find %{buildroot} -type f -name "*.la" | xargs %{__rm}
 %files utils
 %{_libdir}/libbd_utils.so.*
 %{_libdir}/libbd_part_err.so.*
+%{abidir}/libbd_utils.dump
+%{abidir}/libbd_part_err.dump
 
 %files utils-devel
 %{_libdir}/libbd_utils.so
@@ -698,6 +710,7 @@ find %{buildroot} -type f -name "*.la" | xargs %{__rm}
 %if %{with_btrfs}
 %files btrfs
 %{_libdir}/libbd_btrfs.so.*
+%{abidir}/libbd_btrfs.dump
 
 %files btrfs-devel
 %{_libdir}/libbd_btrfs.so
@@ -709,6 +722,7 @@ find %{buildroot} -type f -name "*.la" | xargs %{__rm}
 %if %{with_crypto}
 %files crypto
 %{_libdir}/libbd_crypto.so.*
+%{abidir}/libbd_crypto.dump
 
 %files crypto-devel
 %{_libdir}/libbd_crypto.so
@@ -720,6 +734,7 @@ find %{buildroot} -type f -name "*.la" | xargs %{__rm}
 %if %{with_dm}
 %files dm
 %{_libdir}/libbd_dm.so.*
+%{abidir}/libbd_dm.dump
 
 %files dm-devel
 %{_libdir}/libbd_dm.so
@@ -731,6 +746,7 @@ find %{buildroot} -type f -name "*.la" | xargs %{__rm}
 %if %{with_fs}
 %files fs
 %{_libdir}/libbd_fs.so.*
+%{abidir}/libbd_fs.dump
 
 %files fs-devel
 %{_libdir}/libbd_fs.so
@@ -744,6 +760,7 @@ find %{buildroot} -type f -name "*.la" | xargs %{__rm}
 %if %{with_kbd}
 %files kbd
 %{_libdir}/libbd_kbd.so.*
+%{abidir}/libbd_kbd.dump
 
 %files kbd-devel
 %{_libdir}/libbd_kbd.so
@@ -755,6 +772,7 @@ find %{buildroot} -type f -name "*.la" | xargs %{__rm}
 %if %{with_loop}
 %files loop
 %{_libdir}/libbd_loop.so.*
+%{abidir}/libbd_loop.dump
 
 %files loop-devel
 %{_libdir}/libbd_loop.so
@@ -766,6 +784,7 @@ find %{buildroot} -type f -name "*.la" | xargs %{__rm}
 %if %{with_lvm}
 %files lvm
 %{_libdir}/libbd_lvm.so.*
+%{abidir}/libbd_lvm.dump
 
 %files lvm-devel
 %{_libdir}/libbd_lvm.so
@@ -777,6 +796,7 @@ find %{buildroot} -type f -name "*.la" | xargs %{__rm}
 %if %{with_lvm_dbus}
 %files lvm-dbus
 %{_libdir}/libbd_lvm-dbus.so.*
+%{abidir}/libbd_lvm-dbus.dump
 %config %{_sysconfdir}/libblockdev/conf.d/10-lvm-dbus.cfg
 
 %files lvm-dbus-devel
@@ -789,6 +809,7 @@ find %{buildroot} -type f -name "*.la" | xargs %{__rm}
 %if %{with_mdraid}
 %files mdraid
 %{_libdir}/libbd_mdraid.so.*
+%{abidir}/libbd_mdraid.dump
 
 %files mdraid-devel
 %{_libdir}/libbd_mdraid.so
@@ -800,6 +821,7 @@ find %{buildroot} -type f -name "*.la" | xargs %{__rm}
 %if %{with_mpath}
 %files mpath
 %{_libdir}/libbd_mpath.so.*
+%{abidir}/libbd_mpath.dump
 
 %files mpath-devel
 %{_libdir}/libbd_mpath.so
@@ -811,6 +833,7 @@ find %{buildroot} -type f -name "*.la" | xargs %{__rm}
 %if %{with_nvdimm}
 %files nvdimm
 %{_libdir}/libbd_nvdimm.so.*
+%{abidir}/libbd_nvdimm.dump
 
 %files nvdimm-devel
 %{_libdir}/libbd_nvdimm.so
@@ -822,6 +845,7 @@ find %{buildroot} -type f -name "*.la" | xargs %{__rm}
 %if %{with_part}
 %files part
 %{_libdir}/libbd_part.so.*
+%{abidir}/libbd_part.dump
 
 %files part-devel
 %{_libdir}/libbd_part.so
@@ -833,6 +857,7 @@ find %{buildroot} -type f -name "*.la" | xargs %{__rm}
 %if %{with_swap}
 %files swap
 %{_libdir}/libbd_swap.so.*
+%{abidir}/libbd_swap.dump
 
 %files swap-devel
 %{_libdir}/libbd_swap.so
@@ -844,6 +869,7 @@ find %{buildroot} -type f -name "*.la" | xargs %{__rm}
 %if %{with_vdo}
 %files vdo
 %{_libdir}/libbd_vdo.so.*
+%{abidir}/libbd_vdo.dump
 
 %files vdo-devel
 %{_libdir}/libbd_vdo.so
@@ -854,11 +880,18 @@ find %{buildroot} -type f -name "*.la" | xargs %{__rm}
 %if %{with_tools}
 %files tools
 %{_bindir}/lvm-cache-stats
+%{abidir}/lvm-cache-stats-option.list
 %endif
 
 %files plugins-all
 
+%files doc
+%doc README.md features.rst
+
 %changelog
+* Tue Oct 18 2022 happy_orange <songnannan@linux.alibaba.com> - 2.28-2
+- add doc package and add api.
+
 * Tue Sep 20 2022 mgb01105731 <mgb01105731@alibaba-inc.com> - 2.28-1
 - update to 2.28