From e4554b85cfcde420d9f9ea8d414419112665fd81 Mon Sep 17 00:00:00 2001
From: Shinya Sato <shinnya.sato@gmail.com>
Date: Mon, 22 Aug 2022 21:16:01 +0900
Subject: v0.9.2-3

---
 Changelog.md | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

(limited to 'Changelog.md')

diff --git a/Changelog.md b/Changelog.md
index 0ac8a06..ff7db18 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -1,4 +1,29 @@
 # Change log
+### v0.9.2-3 (released on 22 August 2022)
+#### Bux fix
+
+* **Invalid register allocation**: When a rule `A(x1,...)><B(y1,...)` is given, Inpla also define the symmetry version `B(y1,...)><A(x1,...)`. The symmetry version had not been correctly compiled due to the invalid register allocation. For another invalid allocation issue, some tail recursive optimisation had not work correctly. These work well now!
+
+#### Polished
+* **Maximum port numbers**: The number of agent ports is defined as `5` in `config.h` as follows:
+
+  ```
+  // ------------------------------------------------
+  // Number of Agent Ports 
+  // ------------------------------------------------
+  // MAX_PORT defines a number of ports of agents.
+  // Default is 5 and should be 2 or more.
+  
+  #define MAX_PORT 5
+  ```
+
+  Change it when more ports are required. Typically, less port numbers, faster execusion.
+
+* **Filename given by `-f` option**: Inpla can be invoked with `-f` option to specify an input script file. When a given filename is not found, Inpla in this version looks for a filename adding `.in` file extension.
+
+
+
+
 
 ### v0.9.2-2 (released on 21 August 2022)
 #### Bux fix
-- 
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