Release version 0.52

Author: mmicko

CHANGELOG

@@ -2,8 +2,19 @@
 List of major changes and improvements between releases
 =======================================================
 
-Yosys 0.51 .. Yosys 0.52-dev
+Yosys 0.51 .. Yosys 0.52
 --------------------------
+ * New commands and options
+    - Added "-pattern-limit" option to "share" pass to limit analysis effort.
+    - Added "libcache" pass to control caching of technology library 
+      data parsed from liberty files.
+    - Added "read_verilog_file_list" to parse verilog file list.
+
+ * Various
+    - Added $macc_v2 cell.
+    - Improve lexer performance and zlib support for "read_liberty".
+    - opt_expr: optimize pow of 2 cells.
+
 
 Yosys 0.50 .. Yosys 0.51
 --------------------------

Makefile

@@ -159,7 +159,7 @@ ifeq ($(OS), Haiku)
 CXXFLAGS += -D_DEFAULT_SOURCE
 endif
 
-YOSYS_VER := 0.51+166
+YOSYS_VER := 0.52
 YOSYS_MAJOR := $(shell echo $(YOSYS_VER) | cut -d'.' -f1)
 YOSYS_MINOR := $(shell echo $(YOSYS_VER) | cut -d'.' -f2 | cut -d'+' -f1)
 YOSYS_COMMIT := $(shell echo $(YOSYS_VER) | cut -d'+' -f2)
@@ -182,7 +182,7 @@ endif
 OBJS = kernel/version_$(GIT_REV).o
 
 bumpversion:
-	sed -i "/^YOSYS_VER := / s/+[0-9][0-9]*$$/+`git log --oneline c4b5190.. | wc -l`/;" Makefile
+#	sed -i "/^YOSYS_VER := / s/+[0-9][0-9]*$$/+`git log --oneline c4b5190.. | wc -l`/;" Makefile
 
 ABCMKARGS = CC="$(CXX)" CXX="$(CXX)" ABC_USE_LIBSTDCXX=1 ABC_USE_NAMESPACE=abc VERBOSE=$(Q)
 

docs/source/conf.py

@@ -6,7 +6,7 @@
 project = 'YosysHQ Yosys'
 author = 'YosysHQ GmbH'
 copyright ='2025 YosysHQ GmbH'
-yosys_ver = "0.51"
+yosys_ver = "0.52"
 
 # select HTML theme
 html_theme = 'furo-ys'