Documentation.

h2/src/docsrc/html/advanced.html

@@ -885,6 +885,22 @@ share, two processes (running on different computers) could still open the same
 database files, if they do not have a direct TCP/IP connection.
 </p>
 
+<h3>File Locking Method 'FS'</h3>
+<p>
+This database file locking mechanism uses native file system lock on the database file.
+No *.lock.db file is created in this case, and no background thread is started. 
+This mechanism may not work on all systems as expected.
+Some systems allow to lock the same file multiple times within the same virtual machine, 
+and on some system native file locking is not supported or files are not unlocked after a power failure.
+</p>
+<p>
+To enable this feature, append <code>;FILE_LOCK=FS</code> to the database URL.
+</p>
+<p>
+This feature is relatively new. When using it for production, please ensure
+your system does in fact lock files as expected.
+</p>
+
 <h2 id="file_locking_serialized">File Locking Method 'Serialized'</h2>
 <p>
 This locking mode allows to open multiple connections to the same database.

h2/src/docsrc/html/changelog.html

@@ -18,7 +18,23 @@ Change Log
 <h1>Change Log</h1>
 
 <h2>Next Version (unreleased)</h2>
-<ul><li>-
+<ul><li>Performance has been improved a bit.
+</li><li>DatabaseMetaData.getJDBCMajorVersion now returns 4 (instead of 3) when the driver
+    is compiled with Java 6 (the default).
+</li><li>Re-added the internal utility class BitField which improves performance of opening
+    and closing a database (because it supports setByte / getByte, unlike java.util.BitSet).
+</li><li>INFORMATION_SCHEMA.SESSIONS: the start time of a SQL statement 
+    is no longer set in each case. It is only set for long running statements.
+    This change should improve performance a bit on some devices, specially when using Android.
+</li><li>A old databases without user name and password (created with H2 version 1.2.142 or older)
+    couldn't be opened with version 1.2.143. Fixed.
+</li><li>The database upgrade classes have been renamed.
+</li><li>The database did not automatically upgrade when using a connection pool or data source.
+</li><li>JaQu: a database object can now also be created using a DataSource. Issue 227.
+</li><li>The built-in profiler now better supports the Dalvik VM.
+</li><li>The jarSmall build target no longer includes assertions
+    (SysProperties.CHECK, CHECK2, system properties h2.check and h2.check2).
+</li><li>The jarSmall build target excluded the DbUpgrade classes by mistake.
 </li></ul>
 
 <h2>Version 1.2.143 (2010-09-18)</h2>

h2/src/docsrc/html/roadmap.html

@@ -78,6 +78,7 @@ See also <a href="build.html#providing_patches">Providing Patches</a>.
 </li><li>Write more tests and documentation for MVCC (Multi Version Concurrency Control).
 </li><li>Find a tool to view large text file (larger than 100 MB), with find, page up and down (like less), truncate before / after.
 </li><li>Implement, test, document XAConnection and so on.
+</li><li>Issue 159: System property for the H2 Console and TCP configuration (which .h2.server.properties and .h2.keystore to use).
 </li><li>Pluggable data type (for streaming, hashing, compression, validation, conversion, encryption).
 </li><li>CHECK: find out what makes CHECK=TRUE slow, move to CHECK2.
 </li><li>Drop with invalidate views (so that source code is not lost). Check what other databases do exactly.
@@ -134,6 +135,7 @@ See also <a href="build.html#providing_patches">Providing Patches</a>.
 </li><li>Max memory rows / max undo log size: use block count / row size not row count.
 </li><li>Support 123L syntax as in Java; example: SELECT (2000000000*2).
 </li><li>Implement point-in-time recovery.
+</li><li>Option for SCRIPT to only process one or a set of schemas or tables, and append to a file.
 </li><li>LIKE: improved version for larger texts (currently using naive search).
 </li><li>Automatically convert to the next 'higher' data type whenever there is an overflow.
 </li><li>Throw an exception when the application calls getInt on a Long (optional).
@@ -156,7 +158,6 @@ See also <a href="build.html#providing_patches">Providing Patches</a>.
 </li><li>Add a sample application that runs the H2 unit test and writes the result to a file (so it can be included in the user app).
 </li><li>Count on a column that can not be null could be optimized to COUNT(*).
 </li><li>Table order: ALTER TABLE TEST ORDER BY NAME DESC (MySQL compatibility).
-</li><li>Issue 159: System property for the H2 Console and TCP configuration (which .h2.server.properties and .h2.keystore to use).
 </li><li>Backup tool should work with other databases as well.
 </li><li>Console: -ifExists doesn't work for the console. Add a flag to disable other dbs.
 </li><li>Check if 'FSUTIL behavior set disablelastaccess 1' improves the performance (fsutil behavior query disablelastaccess).
@@ -205,7 +206,6 @@ See also <a href="build.html#providing_patches">Providing Patches</a>.
 </li><li>Support OUTER UNION
 </li><li>Support parameterized views (similar to CSVREAD, but using just SQL for the definition)
 </li><li>A way (JDBC driver) to map an URL (jdbc:h2map:c1) to a connection object
-</li><li>Option for SCRIPT to only process one or a set of tables, and append to a file
 </li><li>Support linked tables to the current database
 </li><li>Support dynamic linked schema (automatically adding/updating/removing tables)
 </li><li>Clustering: adding a node should be very fast and without interrupting clients (very short lock)

h2/src/docsrc/html/tutorial.html

@@ -739,7 +739,7 @@ Reasons to use H2 instead of SQLite are:
 </li><li>Streaming API for BLOB and CLOB data.
 </li><li>Fulltext search.
 </li><li>Multiple connections.
-</li><li>User defined functions, triggers.
+</li><li>User defined functions and triggers.
 </li><li>Database file encryption.
 </li><li>Reading and writing CSV files (this feature can be used out side the database as well).
 </li><li>Referential integrity and check constraints.