Index: head/databases/iowow/Makefile
===================================================================
--- head/databases/iowow/Makefile	(revision 497557)
+++ head/databases/iowow/Makefile	(revision 497558)
@@ -1,24 +1,23 @@
 # Created by: Alexey Dokuchaev <danfe@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	iowow
-PORTVERSION=	1.2.14
-PORTREVISION=	1
+PORTVERSION=	1.3.9
 DISTVERSIONPREFIX=	v
 CATEGORIES=	databases
 
 MAINTAINER=	danfe@FreeBSD.org
 COMMENT=	Persistent key-value database engine
 
 LICENSE=	MIT
 
 USES=		cmake compiler:c11
 USE_GITHUB=	yes
 GH_ACCOUNT=	Softmotions
 USE_LDCONFIG=	yes
 
 PORTDOCS=	Changelog README
 
 OPTIONS_DEFINE=	DOCS
 
 .include <bsd.port.mk>
Index: head/databases/iowow/distinfo
===================================================================
--- head/databases/iowow/distinfo	(revision 497557)
+++ head/databases/iowow/distinfo	(revision 497558)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1541520879
-SHA256 (Softmotions-iowow-v1.2.14_GH0.tar.gz) = 8ba767062ba7e02dbeb0fc7e0419ab8ddc21a0ae71878d5e260d6f301e0ad253
-SIZE (Softmotions-iowow-v1.2.14_GH0.tar.gz) = 225977
+TIMESTAMP = 1553878585
+SHA256 (Softmotions-iowow-v1.3.9_GH0.tar.gz) = 9459a3eecc8d85d877442a9e5bbee011ffec14b6f8c521fb9e91458b8e735560
+SIZE (Softmotions-iowow-v1.3.9_GH0.tar.gz) = 228479
Index: head/databases/iowow/files/patch-src_CMakeLists.txt
===================================================================
--- head/databases/iowow/files/patch-src_CMakeLists.txt	(revision 497557)
+++ head/databases/iowow/files/patch-src_CMakeLists.txt	(revision 497558)
@@ -1,40 +1,40 @@
---- src/CMakeLists.txt.orig	2018-05-02 10:28:14 UTC
+--- src/CMakeLists.txt.orig	2019-03-29 16:56:25 UTC
 +++ src/CMakeLists.txt
-@@ -72,6 +72,11 @@ if (HAVE_CLOCK_MONOTONIC)  
-   add_definitions(-DIW_HAVE_CLOCK_MONOTONIC)  
+@@ -100,6 +100,11 @@ if (HAVE_CLOCK_MONOTONIC)
+   add_definitions(-DIW_HAVE_CLOCK_MONOTONIC)
  endif()
  
 +check_symbol_exists(basename_r libgen.h HAVE_BASENAME_R)
 +if (HAVE_BASENAME_R)
 +  set_source_files_properties(log/iwlog.c PROPERTIES COMPILE_FLAGS -DIW_HAVE_BASENAME_R)
 +endif()
 +
  foreach(HF IN ITEMS stdlib stddef stdint stdbool stdatomic unistd dirent)
      string(TOUPPER "${HF}" UHF)
      check_include_file(${HF}.h "IW_HAVE_${UHF}")
-@@ -141,7 +146,7 @@ if (ASAN)
- endif()
+@@ -164,7 +169,7 @@ endif()
  
- set(CMAKE_C_FLAGS_DEBUG "-O0 -g -ggdb -Werror -DDEBUG -D_DEBUG -UNDEBUG -Wno-unused-variable ${CMAKE_C_ASAN}")
+ set(CMAKE_C_FLAGS_DEBUG "-O0 -g -ggdb -Werror -DDEBUG -D_DEBUG -UNDEBUG \
+                          -Wno-unused-variable ${CMAKE_C_ASAN}")
 -set(CMAKE_C_FLAGS_RELEASE "-O3 -DNDEBUG ${CMAKE_C_ASAN}")
 +set(CMAKE_C_FLAGS_RELEASE "-DNDEBUG ${CMAKE_C_ASAN}")
  set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELEASE} -g")
  
  
-@@ -164,7 +169,7 @@ file(GLOB PROJECT_GENERATED_HDRS ${PROJECT_GENERATED_D
+@@ -187,7 +192,7 @@ file(GLOB PROJECT_GENERATED_HDRS ${PROJECT_GENERATED_D
  list(APPEND ALL_HDRS ${PROJECT_GENERATED_HDRS})
  
  configure_file(${CMAKE_CURRENT_SOURCE_DIR}/tmpl/libiowow.pc.in ${PROJECT_GENERATED_DIR}/libiowow.pc @ONLY)
 -install(FILES ${PROJECT_GENERATED_DIR}/libiowow.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
 +install(FILES ${PROJECT_GENERATED_DIR}/libiowow.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}data/pkgconfig)
  
  foreach(MODULE IN LISTS MODULES)
      if (EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/${MODULE}/CMakeLists.txt)
-@@ -229,7 +234,6 @@ endif()
+@@ -278,7 +283,6 @@ endif()
  
  
  install(FILES
 -        ${CMAKE_SOURCE_DIR}/LICENSE
          ${CMAKE_SOURCE_DIR}/Changelog
          DESTINATION ${CMAKE_INSTALL_DOCDIR})
  install(FILES
Index: head/databases/iowow/pkg-descr
===================================================================
--- head/databases/iowow/pkg-descr	(revision 497557)
+++ head/databases/iowow/pkg-descr	(revision 497558)
@@ -1,14 +1,16 @@
 IOWOW is persistent key-value database engine based on skip list data
-structure.  Its features and limitations are:
+structure.  Some of its features and limitations:
 
   - Support of multiple key-value databases within a single file
   - Native support of integer keys
+  - Write Ahead Logging (WAL)
   - Support of record values represented as sorted array of integers
-  - Ultra-fast traversal of database records
+  - Ultra-fast sequential traversal of database records
+  - Compound keys support
   - Good performance comparing to main competitors (LMDB, LevelDB,
     Kyoto Cabinet)
-  - Tiny C11 library (150 KB), easily embeddable into any software
-  - Maximum storage file size is 255 GB, maximum size of a single
+  - Tiny C11 library (200 KB), easily embeddable into any software
+  - Maximum storage file size is 512 GB, maximum size of a single
     key+value record is 255 MB
 
 WWW: http://iowow.io/
Index: head/databases/iowow/pkg-plist
===================================================================
--- head/databases/iowow/pkg-plist	(revision 497557)
+++ head/databases/iowow/pkg-plist	(revision 497558)
@@ -1,26 +1,27 @@
 include/iowow/basedefs.h
 include/iowow/iowow.h
 include/iowow/iwarr.h
 include/iowow/iwbits.h
 include/iowow/iwconv.h
 include/iowow/iwdlsnr.h
 include/iowow/iwexfile.h
 include/iowow/iwfile.h
 include/iowow/iwfsmfile.h
 include/iowow/iwkv.h
 include/iowow/iwlog.h
 include/iowow/iwp.h
 include/iowow/iwpool.h
 include/iowow/iwrdb.h
 include/iowow/iwutils.h
+include/iowow/iwuuid.h
 include/iowow/iwxstr.h
 lib/libiowow-1.a
 lib/libiowow.so
 lib/libiowow.so.1
-lib/libiowow.so.1.2.14
+lib/libiowow.so.1.3.9
 libdata/pkgconfig/libiowow.pc
 man/man3/iowow.3.gz
 %%DATADIR%%/iowow-exports-%%CMAKE_BUILD_TYPE%%.cmake
 %%DATADIR%%/iowow-exports.cmake
 %%DATADIR%%/iowow-static-exports-%%CMAKE_BUILD_TYPE%%.cmake
 %%DATADIR%%/iowow-static-exports.cmake