int () { //bumped main version (60 -> 61) because of PFSRecords header enlargement (HEADER_ERRORS_ACCUMULATED) final int mainVFSFormatVersion = 61; //@formatter:off (nextMask better be aligned) return nextMask(mainVFSFormatVersion + (PersistentFSRecordsStorageFactory.getRecordsStorageImplementation().ordinal()), /* acceptable range is [0..255] */ 8, nextMask(true, //former USE_CONTENT_HASHES, feel free to re-use nextMask(IOUtil.useNativeByteOrderForByteBuffers(), nextMask(PageCacheUtils.LOCK_FREE_PAGE_CACHE_ENABLED && USE_ATTRIBUTES_OVER_NEW_FILE_PAGE_CACHE,//pageSize was changed on old<->new transition nextMask(true, //former 'inline attributes', feel free to re-use nextMask(getBooleanProperty(FSRecords.IDE_USE_FS_ROOTS_DATA_LOADER, false), nextMask(USE_ATTRIBUTES_OVER_MMAPPED_FILE, nextMask(true, // former USE_SMALL_ATTR_TABLE, feel free to re-use nextMask(PersistentHashMapValueStorage.COMPRESSION_ENABLED, nextMask(FileSystemUtil.DO_NOT_RESOLVE_SYMLINKS, nextMask(ZipHandlerBase.getUseCrcInsteadOfTimestampPropertyValue(), nextMask(USE_FAST_NAMES_IMPLEMENTATION, nextMask(USE_STREAMLINED_ATTRIBUTES_IMPLEMENTATION, 0))))))))))))); //@formatter:on }