Release 1.0.0

New features:

- Data and metadata checksums!
  - Metadata checksums are always used with new disk format
  - Data checksums can be turned on with --data_csum_type crc32c for new OSDs
  - Checksum block size can be configured
  - inmemory_metadata now also affects keeping checksums in memory
- Linux page cache I/O caching support which can be enabled separately for
  data, metadata (including checksums) and journal (O_SYNC instead of O_DIRECT)
- Details [here](https://git.yourcmc.ru/vitalif/vitastor/src/branch/master/docs/config/layout-osd.en.md#data_csum_type)
- Backwards compatibility is preserved, you can use new OSDs with old disks

Release also includes bug fixes from [0.9.6](https://git.yourcmc.ru/vitalif/vitastor/releases/tag/v0.9.6).

0.9.6 is moved to "-oldstable" repositories and will be available for some additional time.

src/CMakeLists.txt

@@ -16,7 +16,7 @@ if("${CMAKE_INSTALL_PREFIX}" MATCHES "^/usr/local/?$")
 	set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}")
 endif()
 
-add_definitions(-DVERSION="0.9.6")
+add_definitions(-DVERSION="1.0.0")
 add_definitions(-Wall -Wno-sign-compare -Wno-comment -Wno-parentheses -Wno-pointer-arith -fdiagnostics-color=always -I ${CMAKE_SOURCE_DIR}/src)
 if (${WITH_ASAN})
 	add_definitions(-fsanitize=address -fno-omit-frame-pointer)

src/vitastor.pc.in

@@ -6,7 +6,7 @@ includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@
 
 Name: Vitastor
 Description: Vitastor client library
-Version: 0.9.6
+Version: 1.0.0
 Libs: -L${libdir} -lvitastor_client
 Cflags: -I${includedir}