| Version | Date | Description |
|---|---|---|
| 0.5 | 2010-12-28 | Bug fix and feature release |
| 0.4.2 | 2009-02-03 | Bug fix release |
| 0.4.1 | 2008-09-02 | Bug fix release |
| 0.4.0 | 2008-07-29 | Project name changed to Fosstrak |
| 0.3.2 | 2008-06-04 | Bug fix release |
| 0.3.1 | 2008-03-24 | Bug fix release |
| 0.3.0 | 2008-03-20 | Feature release: improved performance and interoperability |
| 0.2.3 | 2007-12-14 | Bug fix release |
| 0.2.2 | 2007-08-31 | Bug fix release |
| 0.2.1 | 2007-08-10 | Bug fix release |
| 0.2.0 | 2007-04-27 | Initial release |
| Type | Changes | By |
|---|---|---|
 | Fixed parsing of query parameter with more than one value in the list of strings when querying for extension fields (e.g., EQ_fieldname). | steybem |
 | Added support for capturing EPCIS MasterData. Please see the user-guide or the mailing list for details on how to use the new interface. Thanks to Nikos Kefalakis. | kefalakis |
 | Updated CXF dependencies to 2.2.9 and JAXB to 2.2 | steybem |
| Added support for storing milliseconds of eventTime and recordTime to the repository. Fixes issues with fine-grained time queries and with rounded time values in query responses. Thanks to Adrien Laurence. | steybem |
| Added a JSP with an HTML form to quickly debug and submit capture requests directly via browser. | steybem |
| Introduced JSP pages for the repository to show the requested information for browser GET requests. | steybem |
| Fixed handling of dbReset scripts. Furthermore, use Hibernate to run the scripts (removes the need of deprecated method). | steybem |
| Disabled the Hibernate query_cache since we're mainly running updates/inserts and no queries. | steybem |
| Set the antiResourceLocking flag in the application context to true in order to prevent JAR file locking and allow clean undeploys on Windows systems. | steybem |
| Use correct number of SQL joins for queries with two or more EQ_fieldname parameters. Fixes 2495950. Thanks to Oscar Saiz. | steybem |
| Type | Changes | By |
|---|---|---|
| Subscriptions not tolerant to server restart. Fixes 2379949. Thanks to Marc-Antoine Mouilleron. | steybem |
| Fixed query subscription error (unable to serialize and store objects of type ArrayOfString to database) Fixes 2379542. Thanks to Nektarios Leontiadis. | steybem |
| Updated demo data. Example events are now compliant with EPCglobal's Core Business Vocabulary. | roduner |
| Added "resource-ref" mapping in web.xml for easier deployment in containers other than Tomcat. | roduner |
| Type | Changes | By |
|---|---|---|
| Results of subscribed queries were not reported correctly. Fixes 2088556. | steybem |
| Subscriptions were not stored in the database. Fixes 2088551. | steybem |
| Type | Changes | By |
|---|---|---|
| Fixed parsing of values for extension fields. Fixes 1964350. | steybem |
| Fixed epcis_demo_data.sql. (Demo data did not match latest schema.) | roduner |
| Type | Changes | By |
|---|---|---|
| Fixed inconsistent capitalization of table names, which caused problems on case-sensitive platforms (e.g., Linux). | steybem |
| Type | Changes | By |
|---|---|---|
| Introduced Spring IoC container for bean wiring and application initialization. | steybem |
| Introduced interfaces wherever reasonable (program to an interface, not an implementation), and improved extensibility and interoperability through application layering. | steybem |
| Added a context listener which performs the initialization work (e.g., initializing the logging subsystem) when the application is deployed. | steybem |
| Added support for storing custom, non-standard vocabulary fields. | steybem |
| Improved and centralized all configuration parameters in a consistent application.properties file. | steybem |
| Use StringBuilder instead of StringBuffer or string concatenation wherever reasonable, for improved performance. | steybem |
| Use the commons-logging API as a wrapper for Log4J for all the log statements. | steybem |
| Added database indexes wherever reasonable for improved performance. | steybem |
| Moved EPCIS WSDL and schema files to module epcis-commons. | steybem |
 | Removed 'vocabularies' table from the database schema - the mapping of vocabulary names to the corresponding database table is now handled in the code. | steybem |
| Added utility class for parsing and printing QueryResults. | steybem |
| Replaced Axis-generated Web service stubs with CXF-generated Java beans. | steybem |
| Fixed TimeParser to catch any exceptions caused by invalid input and wrap them into QueryParameterExceptions. | steybem |
| Query Interface: replaced the Web service framework Apache Axis 1 with Apache CXF which prevents many problems and avoids many workarounds implied by Axis, and improves performance. | steybem |
| Query Interface: introduced a JAXB data binding to map Web service requests and responses to Java beans. | steybem |
| Query Interface: added support for HTTPS binding for query callback interface. | steybem |
| Query Interface: added support for querying custom, non-standard vocabulary fields. | steybem |
| Query Interface: added a servlet to perform the initialization work for the QueryOperationsModule in cases where Spring cannot be used. | steybem |
| Query Interface: added support for database transactions - queries which modify the database (e.g., add vocabularies) either succeed or fail in their entirety. | steybem |
| Query Interface: standing query results are returned within an EPCISQueryDocument whose EPCISBody contains the response payload XML, as specified in the EPCIS standard. | steybem |
| Query Interface: callback of results for standing queries is retried (up to 3 times) if the destination cannot be reached or in cases of network problems. | steybem |
| Query Interface: improved handling of children-relationships for masterdata vocabularies. | steybem |
| Query Interface: throw QueryParameterException for any invalid user-provided query parameter values. | steybem |
| Query Interface: fixed issues with not releasing database connections which prevented sessions from being closed under certain conditions and crashed the entire repository. | steybem |
| Query Interface: 'getVendorVersion' must return a valid URI-formated value. | steybem |
| Query Interface: ordering of events according to the 'orderBy' and 'orderDirection' query parameters must be global across all events. | steybem |
| Query Interface: restriction of events according to 'eventCountLimit' must be global across all events. | steybem |
| Query Interface: query returns events out of specified time frame. Fixes 1876336. | steybem |
| Capture Interface: added initialization logic to the CaptureOperationsServlet in cases where Spring cannot be used. | steybem |
| Capture Interface: introduced Hibernate which replaces the JDBC statements for persisting events to the database, adds an additional database abstraction layer, and thus allows for the possibility of integrating other (non-MySQL) data stores. Thanks to Sean Wellington. | steybem |
| Capture Interface: added support for database transactions - requests either succeed or fail in their entirety. Thanks to Sean Wellington. | steybem |
| Set the "defaultAutoCommit" property of the database connection pool to false. Thanks to Sean Wellington. | steybem |
| Capture Interface: check value of the 'eventTimeZoneOffset' field to match the expected pattern. | steybem |
| Capture Interface: check elements in the 'epcList', 'childEPCs', and 'parentID' fields to match the pure identity URI pattern as defined in EPCglobal Tag Data Standard 1.3.1. | steybem |
| Capture Interface: return HTTP status code different from 200 for any invalid user-provided input (e.g., invalid XML schema, invalid XML values). | steybem |
| Type | Changes | By |
|---|---|---|
| Made CaptureOperationsModule more thread-safe and made sure that database resources are released under all circumstances. Fixes 1789785. Thanks to Sean Wellington. | steybem |
| Extracted Tomcat-specific initialization logic from CaptureOperationsModule into a new class CaptureOperationsServlet, such that CaptureOperationsModule can be used in other application servers. Thanks to Sean Wellington. | steybem |
| MATCH_anyEPC query did not match against URIs in the parentID field of Transaction- and AggregationEvents. Fixes 1844046. | steybem |
| parentID field of TransactionEvents was ignored in CaptureOperationsModule. Fixes 1844041. | steybem |
| Fixed storing and retrieving of time values to/from repository. Time zone offset does not need to be subtracted/added from event time or record time. Fixes 1789796. | steybem |
| Fixed QuerySchedule to correctly handle leap years. | steybem |
| Added test case for TimeParser. | steybem |
| Corrected serialization of time values into XML. Fixes 1845531. | steybem |
| Fixed parsing of event time when time value does not have exactly three digits for millisecond. Fixes 1789784. | steybem |
| Type | Changes | By |
|---|---|---|
| HTTP Capture Interface in 0.2.1 was not EPCIS compliant. Fixed capture operation which now expects the EPCISDocument as payload in the HTTP POST request. Fixes 1781884. | steybem |
| Fixed Null pointer exception. Fixes 1781885. | steybem |
| Type | Changes | By |
|---|---|---|
| Scheduled queries were not restored properly after a service restart. Fixes 1725569. | steybem |
| Changed demo database to make all examples shown in Query Client work. | roduner |
| Changed build environment: Added profiles (dev, prod) to the build environment with specific settings for a development and a productive environment (you can activate a profile by adding e.g. "-Denv=dev" to your mvn build command). | steybem |