Beta 0.3v

Improvements in Session Tracing:
    • Fixed PL/pgSQL function tracing – now works correctly.
    • Added PID at the start of the file for better trace identification.
    • Added query start time for precise timing analysis.
    • Improved format for nested queries (better readability and structure).
    • Updated documentation and JSON Schema for session trace output format.
Other Changes:
    • Fixed stat_hist_uprobe SQL function (resolved known issues).
    • Added test suite for the extension:
        ◦ Tests are written in Python using the testgres library.
        ◦ Prerequisites:
            ▪ Ensure PG_CONFIG environment variable points to the pg_config executable.
            ▪ Run make python_tests to execute the tests.
    • Added FreeBSD support.
    • Upgraded Frida-Gum to version 17.1.5.

Author: pipichinka

.gitignore

@@ -5,3 +5,4 @@ third_party
 *.o
 *.so
 node_names.h
+tests/__pycache__

Makefile

@@ -56,3 +56,5 @@ endif
 GEN_LOG := $(shell python3 gen_node_names_array.py $(MAJORVERSION) $(PG_INCLUDE_DIR)/nodes node_names.h)
 
 
+python_tests:
+	python3 ./tests/main.py