Release Plan For Commons DBCP 1.2.2

Overall Status

The release is in the planning stage.

Release Manager

The release manager is Phil Steitz.


Background

This is a maintenance release.


Pre Release Tasks

Source

Documentation

Outstanding Bugs

ID

Summary

Category

Recommended disposition

DBCP-154

PoolableConnectionFactory.validateConnection() should log exception message

Logging

Fix later - 1.3

DBCP-172

Allow for database clusters/clustering

Enhancement

Fix later or WontFix?

DBCP-179

initializationStatement and destructionStatement in PoolableConnectionFactory

Enhancement

Fix later with DBCP-175 in 1.3

DBCP-187

Make exceptions about closed connections and statements more easily debuggable

Exception management

Fix Committed

DBCP-146

Invalidate "broken" connections by monitoring SQLExceptions

Exception management

Fix later - 1.3

DBCP-148

Pool prepared statements accross a close (BasicDataSource)

Enhancement

Fix later

DBCP-160

Access to the underlying connection when using SharedPoolDataSource

Enhancement

Fix later

DBCP-156

Specifying the maximum lifetime of a connection

Enhancement

Fix later

DBCP-34

SharedPoolDataSource raises exception while closing invalid connection

Exception management

Fix later

DBCP-4

Use commons-logging for debugging instead of System.out.println

Logging

Fix later

DBCP-163

Use setQueryTimeout in combination with validationQuery to recover from network problems

Enhancement

Fix later

DBCP-102

setReadOnly & setAutoCommit called too many times

Performance

Fix Committed

DBCP-180

Dbcp doesn't meet JDBC specification

Enhancement

WontFix

DBCP-23

SQLException When PoolablePreparedStatement Already Closed

Exception management

Fix later

DBCP-47

Setting the defaultAutoCommit property to false breaks the MySQL DataSource

Needs info

Fix later

DBCP-145

PoolingDriver.getConnectionPool() should use contextClassLoader

Enhancement

Fix later

DBCP-61

Individual connection close method

Enhancement

Fix later

DBCP-44

Evictor thread in GenericObjectPool has potential for deadlock

Performance

Fix in 1.2.2

DBCP-134

DelegatingConnection.close() throws exception

Exception management

Fix later

DBCP-168

add/enhance toString() Method to DelegatingCallableStatement for sql debugging

Enhancement

Fix later

DBCP-157

allow to register a wrapper extending DelegatingPreparedStatement to enhance setString for compatibility ("schema not null" issue)

Enhancement

Fix later

DBCP-8

Handle changed passwords in SharedPoolDataSource

Enhancement

Fix later

DBCP-65

Deadlock when evicting dbcp objects (testWhileIdle=true)

Performance

Fix in 1.2.2

DBCP-177

redesign to use dbcp with security manager

Enhancement

Fix later

DBCP-150

BasicDataSource setter for connectionProperties

Enhancement

Fix later

DBCP-41

docs lie NOT maxIdle = 0 for no limit BUT -1

Documentation

Fix in 1.2.2

DBCP-116

transactionIsolation, testOnBorrow and autoCommmit=false crashes for Oracle

Enhancement

Fix later

DBCP-100

NullPointerException retrieving connection from the pool

Performance

Fix in 1.2.2

DBCP-11

stmt.getConnection() != Connection used to create the statement

JDBC compliance

Fix or close before 1.2.2

DBCP-110

Problem reported at forum.java.sun.com

Is this really a bug??

???

DBCP-143

SQLNestedException thrown by server causes client ClassNotFoundException

Enhancement

Fix later

DBCP-175

I'd like to run init SQL after JDBC Connection creation in Tomcat DBCP

Enhancement

Fix later

DBCP-93

BasicDataSource.createDataSource() memory leak on SQLExceptions

Exception management

Fix in 1.2.2

DBCP-152

add a socketFactory attribute to BasicDataSource (to allow SSL "thread"-safe)

Enhancement

Fix later

DBCP-155

allow to set >= 6 parameters to do non-global SSL

Enhancement

Fix later

DBCP-53

commons dbcp does not supports Firebird DB.

Enhancement

Fix later

DBCP-189

[dbcp] Threads do not get a Connection in FIFO mode

Performance

Fix in 1.2.2

DBCP-128

BasicDataSource.getConnection() Connections don't work as hashtable keys

Performance

Fix later?

DBCP-68

Commons Collection dependency version clash when using Commons DBCP via Maven2

Dependency

Remove dependency in 1.2.2?

DBCP-19

DelegatatingPreparedStatement does not override toString() method

Enhancement

Fix in 1.2.2

DBCP-5

PoolGuardConnectionWrapper violates close() contract

Exception Management

Fix later

Check Compatibility

OS

JDK

Database(s)

Tomcat?

Comments

Windows 2000

1.3

Windows 2000

1.4

Windows 2000

1.5

Windows XP

1.3

Windows XP

1.4

Windows XP

1.5

Linux

1.3

Linux

1.4

Linux

1.5

Mac

1.3

Mac

1.4

Mac

1.5

Solaris

1.3

Solaris

1.4

Solaris

1.5


Release Tasks

SVN

There will be no release branch, but tags will be created for each release candidate.

Release Notes

Run clirr / jdiff against 1.2.1 tag and update changes.xml to include all changes since 1.2.1. Generate and distribute plain text release notes using maven announcment plugin and customized jsl.

Release Candidates


Comments

Please post comments to the commons-dev mailing list.


DBCP/1.2.2ReleasePlan (last edited 2009-09-20 23:48:22 by localhost)