version 5.2.2

Makefile.common

@@ -1,6 +1,6 @@
 PG_CONFIG ?= pg_config
 VERSION ?= 5.2
-RELEASE ?= 1
+RELEASE ?= 2
 GITHASH_IF_NOT_GIVEN := HEAD
 
 #
@@ -12,7 +12,7 @@ PG_MINORVERSION := $(shell $(PG_CONFIG) --version | sed 's/\./ /g' | awk '{print
 #
 # PG-Strom version signature
 #
-ifeq ($(shell echo $(RELEASE) | grep -E '^[0-9]+$$'),)
+ifeq ($(shell echo $(RELEASE) | grep -E '^[0-9]+'),)
 PGSTROM_VERSION := $(VERSION)$(RELEASE)
 else
 PGSTROM_VERSION := $(VERSION).$(RELEASE)

files/pg_strom.spec.in

@@ -254,6 +254,16 @@ fi
 %endif
 
 %changelog
+* Sun Jul 28 2024 KaiGai Kohei <[email protected]> - 5.2-2
+- fixed two critical bugs (#817, #812)
+
+* Sun Jul 14 2024 KaiGai Kohei <[email protected]> - 5.2-1
+- Support of pinned-inner-buffer for large tables GpuJoin
+- Per-tuple CPU-fallback, and CPU-fallback in GpuPreAgg
+- 64bit GPU Buffer representation
+- Improved GPU-Direct SQL performance using device primary context
+- various bug fixes
+
 * Thu May  2 2024 KaiGai Kohei <[email protected]> - 5.1-2
 - RPM specfile is revised (-PGxx is now built as sub-package)
 - various bug fixes

man/release_v5.3.md

@@ -0,0 +1,57 @@
+@ja:#PG-Strom v5.3リリース
+@en:#PG-Strom v5.3 Release
+
+<div style="text-align: right;">PG-Strom Development Team (xx-xxx-2024)</div>
+
+@ja:##概要
+@en:##Overview
+
+@ja{
+PG-Strom v5.3における主要な変更は点は以下の通りです。
+
+- GpuJoin Pinned Inner Buffer
+- GPU-Direct SQLの性能改善
+- GPUバッファの64bit化
+- 行単位CPU-Fallback
+- SELECT DISTINCT句のサポート
+- pg2arrow並列モードの性能改善
+- 累積的なバグの修正
+}
+
+@en{
+Major changes in PG-Strom v5.3 are as follows:
+
+- GpuJoin Pinned Inner Buffer
+- Improved GPU-Direct SQL performance
+- 64bit GPU Buffer representation
+- Per-tuple CPU-Fallback
+- SELECT DISTINCT support
+- Improced parallel pg2arrow
+- Cumulative bug fixes
+}
+
+@ja:##動作環境
+@en:##Prerequisites
+
+@ja{
+- PostgreSQL v15.x, v16.x
+- CUDA Toolkit 12.2 以降
+- CUDA ToolkitのサポートするLinuxディストリビューション
+- Intel x86 64bit アーキテクチャ(x86_64)
+- NVIDIA GPU CC 6.0 以降 (Pascal以降; Turing以降を推奨)
+}
+@en{
+- PostgreSQL v15.x, v16.x
+- CUDA Toolkit 12.2 or later
+- Linux distributions supported by CUDA Toolkit
+- Intel x86 64bit architecture (x86_64)
+- NVIDIA GPU CC 6.0 or later (Pascal at least; Turing or newer is recommended)
+}
+
+
+@ja:##累積的なバグの修正
+@en:##Cumulative bug fixes
+
+- [#812] CPU-fallback at depth>0 didn't set ecxt_scanslot correctly.
+- [#817] GPU-Service didn't detach worker thread's exit status.
+