0.0.38 (2024-07-03)

update ./code/jars/Tundra.jar library with same version used by Tundra 0.0.38 (2024-07-03), required for compatibility between the two packages Tundra and TundraTN

0.0.37 (2023-10-12)

add tundra.tn.document.duplicate:content for checking for duplicates using a SHA-512 message digest of the document content
add tundra.tn.document.duplicate:key service to calculate a unique key for duplicate detection for a given document
add tundra.tn.queue:expedite to deliver queued documents on a given queue immediately rather than waiting for the next scheduled delivery time
add tundra.tn.support.queue:restart for restarting queue processing
add tundra.tn.support.system:export for exporting all the document attribute, document type, profile, delivery queue, and routing rule components as a stable and therefore comparable JSON string
change permafrost.tundra.lang.BaseException and sub-classes to no longer implement Serializable interface as it is not required
change tundra.tn.content:recognize to work around issue with Trading Networks suppressing loss of network or database connection errors at time of resolving the extracted sender and/or receiver and instead defaulting to the Unknown profile, the work around checks if the recognized bizdoc is an XML document type and has been recognized with an Unknown sender and/or receiver, and if so it then attempts to re-resolve the sender and/or receiver using the TundraTN in-memory profile cache and hence removing the reliance on the network / database at the time of resolution
change tundra.tn.content:route to automatically log the transport info as a content part when top-level service is invoked externally
change tundra.tn.document.attribute.string.transformer.find:all,tundra.tn.document.attribute.string.transformer.find:any, and tundra.tn.document.attribute.string.transformer.find:none to be implemented in Java to improve performance, and fix to correctly treat the provided arg input argument as a regular expression pattern rather than a literal as per the existing service documentation
change tundra.tn.document.attribute.string.transformer.match:all, tundra.tn.document.attribute.string.transformer.match:any, and tundra.tn.document.attribute.string.transformer.match:none to be implemented in Java to improve performance, and fix to correctly treat the provided arg input argument as a regular expression pattern rather than a literal as per the existing service documentation
change tundra.tn.document.attribute:merge to attempt to automatically parse datetime and number strings when setting DATETIME, DATETIME LIST, NUMBER, and NUMBER LIST attribute values using strings
change tundra.tn.document.attribute:merge to try parsing number attribute string values first using java.math.BigDecimal and if that fails then try using java.text.DecimalFormat
change tundra.tn.document:route to normalize attributes before persisting by removing any attributes which are not defined or not active in Trading Networks, and by reformatting any datetime or number attributes to have the expected format required by Trading Networks
change tundra.tn.exception:handle to prefix error message summary with "Document processing failed"
change tundra.tn.profile:get, tundra.tn.profile:list, and tundra.tn.profile:self to include DisplayName in output document
change tundra.tn.queue:each and tundra.tn.content:route to set and clear the start time on worker threads when using a thread pool to process tasks and routes
change tundra.tn.queue:each and dependent services to log when a retry has been requested for the task against the related bizdoc
change tundra.tn.queue:each and dependent services to support new input parameter $expedite? which when true will run the queue's associated scheduled task immediately when new queued tasks are detected
change tundra.tn.queue:each and dependent services to support optionally invoking a $service.exhausted service when and if all task retries are exhausted at the time of exhaustion
change tundra.tn.queue:each and dependent services to support the delegate bizdoc processing service requesting a task to be retried without throwing an exception which allows a task to be retried for reasons other than errors, and for the retry to be requested by the service processing the task
change tundra.tn.queue:each to reduce contention on DeliveryJob table: regularly cache the set of queues with currently QUEUED tasks to replace the need for queues to individually poll the DeliveryJob table to determine whether there are tasks to be processed
change tundra.tn.support:shutdown to also clear TN profile cache
change tundra.tn:deliver to use a content part name for delivery responses consistent with other diagnostic content parts such as the tundra.tn:receive transport info content part
change tundra.tn:process to include $content.part and $content.length in pipeline when $parse? is false and therefore the bizdoc content part is included in the pipeline as $content as an input stream when invoking $service
change tundra.tn:receive to support xmlStream and xmlBytes inputs if the XML format is different to the default node format
change tundra.tn:receive to use tundra.tn.content:recognize instead of WmTN/wm.tn.doc:recognize, so that it benefits from the previously commited work around to the issue with Trading Networks suppressing loss of network or database connection errors at time of resolving the extracted sender and/or receiver and defaulting to the Unknown profile, with this change messages received via tundra.tn:receive will more robustly recognize the sender and/or receiver in the face of network or database connectivity loss
change tundra.tn:receive, tundra.tn.content:route, and tundra.tn.document:route to correct the charset parameter on the BizDocEnvelope content part content type from the incorrect Trading Networks default of "UTF8" to the correct canonical name of "UTF-8" where applicable
change thread names used by TundraTN thread pools for clarity, simplicity, and consistency with Tundra
change TundraTN profile cache to be non-lazy and cache all profiles at startup
fix tundra.tn.content:recognize to not throw ClassCastException, work around java.lang.ClassCastException thrown by wm.tn.doc:recognize when attempting to recognize an XML document while the pipeline contains a $document variable whose value is NOT an instance of the class org.w3c.dom.Node by removing all $document variables from the pipeline before calling wm.tn.doc:recognize
fix tundra.tn.content:recognize to to support content encoding not being specified for an XML content stream, rather than throwing a java.lang.NullPointerException
fix tundra.tn.content:recognize to use the pipeline when serializing IData document content so that additional variables can be specified to influence the serialization
fix tundra.tn.content:route to always log which service routed the document rather than only logging when the route is successful (does not throw an exception)
fix tundra.tn.content:route to correctly format DATETIME attribute values using the java.sql.Timestamp.toString() format
fix tundra.tn.content:route to correctly handle routing a com.wm.lang.xml.Document node object that uses CRLF (carriage return followed by line feed) line endings to not encode the CR character as the entity 
fix tundra.tn.content:route to correctly run route on current thread when deferred routing is enabled but for whatever reason the route was unable to be submitted to the deferred routing thread executor, rather than waiting forever for the route to finish
fix tundra.tn.document.attribute:merge to reformat all existing as well as new attributes that are being saved against the BizDoc object to ensure attribute values are in the format expected by the method BizDocStore.updateAttributes(), this works around an issue with webMethods 10.11 where an MWS user-initiated BizDoc route, such as reprocessing a document in MWS, incorrectly formats DATETIME attribute values as Unix milliseconds string, rather than the expected JDBC datetime string format, which then causes the following exception to be thrown while routing if the processing calls tundra.tn.document.attribute:merge, which then calls the method BizDocStore.updateAttributes() to save the merged attribute changes to the database: com.wm.app.tn.db.DatastoreException: BizDocStore.updateAttributes (0) java.lang.IllegalArgumentException: Timestamp format must be yyyy-mm-dd hh:mm:ss[.fffffffff]
fix tundra.tn.queue:each and dependent services to not interrupt processing thread when queue processor is using a concurrency of 1 (or in other words is executing tasks with the processing thread) when queue processing is being stopped / shutdown, to avoid interrupting in-flight tasks as most tasks do not support interruption gracefully
fix tundra.tn:process to no longer include $content.part in pipeline when $parse? is false to avoid clashing with existing userland code that calls tundra.tn.document.content:add using the deprecated input argument name $part
fix compatibility with webMethods 10.7 by removing log4j dependency
rename tundra.tn.document.duplicate:check to tundra.tn.document.duplicate:identity (note that the old name can still be used and is redirected to the new name for backwards compatibility)

0.0.36 (2021-07-01)

add tundra.tn.document.attribute.datetime.transformer:add services for parsing a datetime string and then adding a specified duration
add tundra.tn.document.attribute.datetime.transformer:subtract services for parsing a datetime string and then subtracting a specified duration
change README.md to recommend using git reset rather than git checkout
change tundra.tn.content:route to correct the charset parameter on the content part's content type from the incorrect Trading Networks default of UTF8 to the correct canonical name of UTF-8 where applicable
change tundra.tn.profile.delivery:get implementation to Java for improved performance
change tundra.tn.queue:each $error.threshold backoff strategy to use an exponential backoff up to the specified $retry.wait to reduce the number of retries
change tundra.tn.queue:each $error.threshold to be used to successively back off/slow task processing if the number of continuously failing tasks exceeds the threshold
change tundra.tn.queue:each to improve performance when ordered is true and the queue contains a large number of queued tasks
change tundra.tn.queue:each to monitor queue and scheduler status of all queues currently being processed from a dedicated thread, and if disabled/suspended to automatically stop the associated queue processing
change tundra.tn.support.deliver.destination:normalize to throw exception when a named delivery method is specifed but does not exist on the receiver's partner profile
change tundra.tn.support:amend to use new input variable names when calling tundra.content:amend
change tundra.tn:deliver to include $destination.unresolved in the input pipeline when $service is called containing the original value of $destination prior to it being resolved to a URI
change tundra.tn:deliver to include the delivery result returned by the call to Tundra/tundra.content:deliver in the pipeline when invoking the $finally service (the tundra.content:deliver protocol implementation services can now return a protocol-specific $response and $response.context, which this change makes available for further processing by the $finally service if required; for example, an HTTP delivery is implemented with the Tundra/tundra.content.deliver:http service, which now returns the HTTP response body in $response and the HTTP return status and headers in the $response.context document)
change tundra.tn:process and dependent services to support optional variable substitution on the pipeline prior to invoking the given service
change tundra.tn:split to not include double quotes in relationship description when relating original to translated documents
change tundra.tn:translate to not include double quotes in relationship description when relating original to translated documents
change route and queue related logging to support being written to different configured log target files, which can be configured in the Tundra package configuration section feature/log/target
fix tundra.tn.document:parse to infer default namespace prefix by inspecting the root node prefix on the document type's recordBlueprint (previously the prefix ns was assumed for the default namespace)
fix tundra.tn.document:parse to provide derived namespace prefixes from the default Trading Networks prefix0 prefix in the following order of precedence: (1) declared root node prefix on the document type's recordBlueprint, (2) default Integration Server ns prefix, or (3) default Trading Networks prefix0 prefix
fix tundra.tn.queue:each and tundra.tn.document:route to use current thread for service invocations (previously these services were using a separate thread for service invocation to work around java.lang.NullPointerException being thrown due to an InvokeState race condition, which has now been fixed)
fix tundra.tn:deliver to handle $destination URI variable substitution using URI template or percent-delimited variable formats more consistently by only attempting to parse the URI after substitution has been attempted
fix tundra.tn:derive amendment keys to support normalizing namespace prefixes against namespace declarations
fix tundra.tn:enqueue log message when queuing condition evaluates to false to correctly substitute variables in the logged message

0.0.35 (2020-07-03)

add tundra.tn.document.attribute.string.transformer.profile:find to lookup a partner profile internal ID given an external ID (this is a replacement for the built-in FN_PARTNER_LOOKUP function for extracting sender and receiver profiles for a document which is more resilient to short database outages by using an in-memory cache of external IDs)
add tundra.tn.document.attribute:merge for creating or updating attributes on a given bizdoc
add tundra.tn.document:enqueue for enqueuing a BizDocEnvelope to a given Trading Networks queue
add tundra.tn.document:route for routing a BizDocEnvelope to Trading Networks
add tundra.tn.queue:interrupt for interrupting currently running TundraTN queue processing
add tundra.tn.rule:disable for disabling a given rule
add tundra.tn.rule:enable for enabling a given rule
add tundra.tn.rule:execute for executing the given rule against a given bizdoc
add tundra.tn.rule:get for returning a rule associated with a given identity or name
add tundra.tn.rule:list for returning the list of all defined rules
add tundra.tn.rule:match for returning the first rule whose criteria matches the given bizdoc
add tundra.tn.rule:normalize for normalizing a given rule to be a RoutingRule object
change tundra.tn.content:recognize implementation to Java for easier reuse by other components and better performance
change tundra.tn.content:route implementation to Java for easier reuse by other components and better performance
change tundra.tn.document.attribute.number.transformer.priority:imminence implementation to Java for better performance
change tundra.tn.document.attribute.number.transformer.priority:imminence implementation to use double-based maths instead of BigDecimal to improve performance
change tundra.tn.document.attribute.string.transformer.uri:decode to use new tundra.uri:decode input and output parameters
change tundra.tn.document.attribute.string.transformer.uri:encode to use new tundra.uri:encode input and output parameters
change tundra.tn.document.attribute services related to datetimes to support new seconds named pattern which is the seconds since the unix epoch
change tundra.tn.document.content:add to use consistent parameter names
change tundra.tn.document.content:exists to use consistent parameter names
change tundra.tn.document.content:get implementation to Java for better performance
change tundra.tn.document.content:get to return $content.length
change tundra.tn.document.content:remove implementation to Java for better performance
change tundra.tn.document.content:remove to use consistent parameter names
change tundra.tn.document.derivative:exists implementation to Java for better performance
change tundra.tn.document.duplicate:check implementation to Java for better performance
change tundra.tn.document.error:exists implementation to Java for better performance
change tundra.tn.document.namespace:get implementation to Java for better performance
change tundra.tn.document.schema:get implementation to Java for better performance
change tundra.tn.document.status:set implementation to Java for better performance
change tundra.tn.document.status:set to support setting the system status as well as the user status
change tundra.tn.document.type.schema:get implementation to Java for better performance
change tundra.tn.document.type:get implementation to Java for better performance
change tundra.tn.document.type:normalize implementation to Java for better performance
change tundra.tn.document:add implementation to Java for better performance
change tundra.tn.document:exists implementation to Java for better performance
change tundra.tn.document:normalize to not use BizDocEnvelope document reference for bizdoc input and output to make it clearer that the input bizdoc can be a subset only containing an InternalID, and so the output bizdoc does not appear duplicated in a caller's pipeline
change tundra.tn.document:parse implementation to Java for better performance
change tundra.tn.document:relate implementation to Java for better performance
change tundra.tn.document:reroute implementation to Java for better performance
change tundra.tn.document:reroute to support the dedicated deferred routing thread pool feature when enabled
change tundra.tn.exception:handle to include a partial stack trace in activity log full message to help with error diagnosis
change tundra.tn.exception:handle to include class name in activity log message summary
change tundra.tn.exception:handle to set the exception message summary to the string representation of the exception if the exception message itself is empty
change tundra.tn.profile.cache:clear implementation to Java for better performance
change tundra.tn.profile.cache:list implementation to Java for better performance
change tundra.tn.profile.cache:refresh implementation to Java for better performance
change tundra.tn.profile.cache:seed implementation to Java for better performance
change tundra.tn.queue.each to only start processing if the current size of the delivery queue is greater than 0
change tundra.tn.queue:each and dependent services to support specifying $error.threshold input which will terminate queue processing if the number of tasks that continuously fail is equal to or greater than the given threshold
change tundra.tn.queue:each implementation to Java for better performance
change tundra.tn.queue:each to improve performance when retrieving queued tasks and $concurrency > 1 by not fetching tasks that are already submitted to the queue processing thread pool for execution
change tundra.tn.queue:each to only check the delivery queue and scheduler status once a second to improve performance
change tundra.tn.queue:each to support task prioritization using Message Priority bizdoc attribute
change tundra.tn.support.document.transport:log implementation to Java for better performance
change tundra.tn.support.document:parse to remove double quotes from activity log statements
change tundra.tn.support:receive to use new tundra.gzip:decompress and tundra.zip:decompress inputs
change tundra.tn:connect to use new tundra.service:respond input argument names
change tundra.tn:deliver file delivery to set the last modified datetime to the Content Updated attribute value if it exists
change tundra.tn:deliver response content part name to be consistent with tundra.tn:receive transport content part name
change tundra.tn:deliver to include tundra.system:reflect $system document in the pipeline when variable substition is performed
change tundra.tn:discard to use new tundra.service:respond input argument names
change tundra.tn:enqueue to use tundra.tn.document:enqueue for its implementation
change tundra.tn:log implementation to Java for better performance
change tundra.tn:receive to merge JMSMessage/header and JMSMessage/properties if they exist into TN_parms
change tundra.tn:receive to support receiving content as a JMSMessage
change tundra.tn:reject to use new tundra.service:respond input argument names
change tundra.tn:retrieve to set the Content Created and Content Updated attributes on the resulting bizdoc when the retrieval protocol supports providing these values
change tundra.tn.exception:handle to include HTTP request context including the headers and a reference to the added response content part in the Trading Networks activity log
deprecate tundra.tn.queue:clear, use tundra.tn.queue:status instead
fix BizDocEnvelope processing services to work correctly when content, attributes, or activity log is not persisted for the document being processed
fix tundra.tn.content:recogniz to handle non-UTF-8 character encodings correctly by providing the encoding in the current invoke state's content info which is used by wm.tn.doc:handleLargeDoc
fix tundra.tn.content:recognize to ignore current invoke state content info as it relates to the intially received content rather than subsequent content being recognized
fix tundra.tn.document.namespace:get to insert the ns prefix before the prefix0 prefix in the returned $namespace document so that the WmPublic/pub.xml:* services use the ns prefix (because it appears first in the namespace declarations) when parsing or serializing XML content
fix tundra.tn.document:parse to allow pipeline to contain additional settings for the parser
fix tundra.tn.document:route to log the transport content part when required
fix tundra.tn.profile:get to allow unspecified fields in the DeliveryMethods document in the returned profile structure
fix tundra.tn.profile:list to allow unspecified fields in the DeliveryMethods document in the returned profile structure
fix tundra.tn.profile:self to allow unspecified fields in the DeliveryMethods document in the returned profile structure
fix tundra.tn.queue:each $daemonize? to work correctly when true on Integration Server 9.x and higher
fix tundra.tn.queue:each to ensure tasks are only processed once when $concurrency > 1, and ordering by creation time works correctly
fix tundra.tn.queue:each to not throw NullPointerException caused by race condition by invoking service on separate ServiceThread allocated from the Integration Server thread pool
fix tundra.tn.queue:each to respect explicitly setting $retry.limit to zero as an override of the receiver profile's retry settings to provide a per-queue way of disabling retries
fix tundra.tn.reliable:deliver to allow $destination to be optional
fix tundra.tn.support.document:route to correctly respect TN_parms that overwrite the sender/receiver/doctype
fix tundra.tn:chain to work correctly with new tundra.tn.document.content:get output parameters
fix tundra.tn:derive race condition with setting the Derivative? attribute
fix tundra.tn:derive to work correctly with new tundra.tn.document.content:get output parameters
fix tundra.tn:enqueue log statement when queuing is disabled to correctly perform variable substitution
fix tundra.tn:enqueue to only set Queued? attribute to true if document was actually queued
fix tundra.tn:log to not throw NullPointerException when bizdoc is not found
fix tundra.tn:process to work correctly with new tundra.tn.document.content:get output parameters
fix tundra.tn:retrieve to drop $content.identity after use
fix tundra.tn:split to work correctly with new tundra.tn.document.content:get output parameters
fix tundra.tn:translate to work correctly with new tundra.tn.document.content:get output parameters
fix deferred routing feature to treat reliable service execution correctly rather than treating it the same as asynchronous execution

0.0.34 (2019-08-06)

add tundra.tn.document.attribute.datetime.transformer:constant for setting a datetime attribute to a constant value via a document type attribute transformation
add tundra.tn.document.attribute.number.transformer.priority:imminence for assigning a message priority based on imminence of the extracted datetime values to current time
add tundra.tn.document.attribute.number.transformer:constant for setting a number attribute to a constant value via a document type attribute transformation
add tundra.tn.document.attribute.string.transformer:constant for setting a string attribute to a constant value via a document type attribute transformation
add new experimental deferred routing feature to tundra.tn:receive and tundra.tn.content:route for deferring execution of asynchronous processing rules to a dedicated fixed size thread pool, thereby constraining the compute resources required for bizdoc processing; disabled by default, this feature can be enabled via the package configuration ./config/package.hjson file
change tundra.tn.content:route to not include any $attributes specified that do not exist or are not active in Trading Networks on the routed document
change tundra.tn.document.error:exists to be implemented in Java for 10x performance improvement
change tundra.tn.queue:each and dependent queue processing services to exit their processing loops if the task scheduler is paused or stopped on the server instance on which it is running
change tundra.tn.queue:each and dependent queue processing services to reduce contention on the DeliveryJob table of Trading Networks delivery queues by caching in memory which queues have queued tasks for 500ms and first checking this cache to determine whether to continue whenever a queue's scheduled task runs, which improves TN queue performance and reduces the impact on the database when there are many queues scheduled with short polling intervals such as every 1 second
change tundra.tn.support.document.strict:check to be implemented in Java for 2x performance improvement
change tundra.tn.support.service:ensure to set thread priority to value in $bizdoc/Attributes/Thread Priority, so that bizdocs with this attribute set can be processed at a higher or lower priority than normal if desired
change tundra.tn:amend, tundra.tn:derive, and dependent services to support document amendments which can merge, create, update, or delete key value pairs
change tundra.tn:deliver to perform variable substitution both before and after the invocation of $service if specified
change tundra.tn:enqueue to set bizdoc attribute Queued? to true
change tundra.tn:process to not refetch bizdoc after service invocation, as it is no longer required for checking if the user status was changed by the invoked service
change tundra.tn:receive to return the HTTP header X-Response-ID set to the value of the internal ID of the resulting bizdoc
change tundra.tn:retrieve to include the following extracted attributes on routed documents: Content Archive, Content Name, Content Source
fix tundra.tn.support.document.strict:check to support duplicate document activity log message on v9.9+
fix tundra.tn:branch handling of enqueue action to work correctly when $branches/action/enqueue/$queues is specified
fix tundra.tn:branch to correctly map $content.type.input and $content.type.output input arguments for the split and translate actions
fix tundra.tn:branch to not call pub.flow:savePipelineToFile
fix tundra.tn:receive so that it responds with an HTTP 409 Conflict response when a duplicate is detected by Trading Networks on v9.9+
fix tundra.tn:receive to not overwrite the extracted DocumentID on XML documents with the value in the URI query string parameter id nor the HTTP header Message-ID. If no DocumentID is extracted when the message is recognized, it will default to the following values in order of precedence: (1) the URL query string parameter id if specified, (2) the HTTP header Message-ID if specified, (3) a newly generated UUID

0.0.33 (2018-08-30)

add tundra.tn.document:reroute for reprocessing a given bizdoc, and change tundra.tn:reroute to use this new service for its implementation
change tundra.tn.document:get to support optionally throwing an exception if no bizdoc exists with the specified identity
change tundra.tn.document:normalize to support optionally throwing an exception if the given bizdoc does not exist
fix tundra.tn.document:get service comment to remove incorrect statement about thrown an exception if the bizdoc is not found
fix tundra.tn:derive to include OriginalSenderID and OriginalReceiverID values in derived copies

0.0.32 (2018-04-20)

fix tundra.tn.schema:splitter service comment typo
fix tundra.tn.support.document.transport:log to correctly create a content part name which is also a valid file name on all major operating systems
fix tundra.tn:chain service comment typo
fix tundra.tn:derive to correctly set the user status to done on the processed bizdoc if it was reprocessed and not previously ignored
fix tundra.tn:process service comment typo
fix tundra.tn:receive to log transport info when receiving a non-Unknown document from a disallowed/spoofing sender

0.0.31 (2018-01-09)

add tundra.tn.document.duplicate:check for checking if a document is a duplicate where the uniqueness criteria is the document type, sender, receiver, and document ID
change tundra.tn.content:route to include route duration in activity log
change tundra.tn.document.attribute.number.transformer services to use tundra.document:uncase rather than the deprecated tundra.document.key:lowercase service
change tundra.tn.queue:each to always wait at least 10ms between successive polls of a queue
change tundra.tn.queue:each to not throw a java.util.ConcurrentModificationException when competing with another thread or process for the head of the queue to support horizontal scaling of queue processing across multiple processes and servers
change tundra.tn.queue:each to retry polling an empty queue after 500ms once if the immediately previous poll contained tasks to be processed, to improve performance when processing a queue at the same time tasks are being enqueued
change tundra.tn.queue:each to truncate the transport status message logged against queued tasks to 512 characters to reduce server.log noise
change tundra.tn.schema:translator to declare optional $attributes output parameter for setting attribute values on the resulting translated document
change tundra.tn.support.document:derive to include derive duration in activity log
change tundra.tn.support.document:route to include route duration in activity log when route fails strictness check
change tundra.tn.support.document:route to not use a ULID for transport info content name suffix as current datetime provides sufficient uniqueness
change tundra.tn.support.service:reliable to use tundra.service:invoke rather than tundra.service:ensure for simpler implementation and better performance when the invocation of $reliable.service throws an error
change tundra.tn.support:deliver to not use a ULID for deliver response content name suffix as current datetime provides sufficient uniqueness
change tundra.tn.support:derive to use tundra.service:invoke rather than tundra.service:ensure for better performance when an error occurs
change tundra.tn.support:receive to include route duration in activity log
change tundra.tn:log to truncate $summary to 240 characters, and $message to 1024 characters, before logging to reduce server.log noise
change tundra.tn:receive to support sender, receiver, id, and type query string values for XML as well as flat file content
fix tundra.tn.queue:each use of java.text.SimpleDateFormat to be thread safe
fix tundra.tn.queue:each wait between retries to work correctly when $concurrency > 1
fix tundra.tn.support.deliver.destination:normalize to correctly support query strings in non-mailto URIs

0.0.30 (2017-11-03)

change tundra.tn.document.attribute.number.transformer.duration:age to use new tundra.datetime:format input and output arguments
change tundra.tn.document.attribute.number.transformer.duration:effective to use new tundra.datetime:format input and output arguments
change tundra.tn.profile.cache:refresh to remove deleted profiles from the cache
change tundra.tn.schema:processor to reflect support for $status.done being returned by a processing service
change tundra.tn:deliver delivery logs to include the InternalID and DocumentID in the log context
change tundra.tn:deliver to support defaulting file names for file, ftp, ftps, and sftp protocols for destinations that use variable substitution
change tundra.tn:deliver to support sftp delivery on Integration Server versions 9.0 and higher
change tundra.tn:receive to support the sender ID, receiver ID, document ID, and document type name for flat file content being provided via the URL query string parameters sender, receiver, id, and type respectively
change tundra.tn:receive when receiving content that is not recognized to route as an Unknown document for diagnostics and return an HTTP 406 Not Acceptable response to the client
change tundra.tn:retrieve to support sftp retrieval on Integration Server versions 9.0 and higher
change services dependent on tundra.uri:decode and tundra.uri:encode to reflect changes in their input and output arguments
fix tundra.tn.support.deliver.destination:normalize to work correctly with change to tundra.uri:emit to support unadorned path strings and files
fix tundra.tn.support.document:route to defend against $type variable in the pipeline when calling tundra.tn.profile:get
fix tundra.tn.support:access to drop all variables before exiting
fix tundra.tn.support:receive to drop unnecessary $type and $string variables from the pipeline
fix tundra.tn.support:shutdown to not remove scheduled tasks for nodes other than the executing node
fix tundra.tn:deliver to support URI variable substitution specified with either literal unadorned % delimiters, or the URI-encoded %25 delimiters
fix tundra.tn:log $summary and $message inputs to be text fields rather than pick lists
fix tundra.tn:log to not attempt to log against a bizdoc that is not persisted which causes a foreign key exception to be logged
fix tundra.tn:receive to correctly return an HTTP 403 Forbidden response when a partner attempts to route a document posing as another partner
fix tundra.tn:translate service comment to display correctly in Designer

0.0.29 (2017-09-08)

add tundra.tn.document.attribute.string.transformer.datetime.threshold:after for comparing extracted datetime strings with a threshold datetime calculated from the current datetime plus a specified duration
add tundra.tn.document.attribute.string.transformer.datetime.threshold:before for comparing extracted datetime strings with a threshold datetime calculated from the current datetime plus a specified duration
add tundra.tn.document.attribute.string.transformer.datetime.threshold:equal for comparing extracted datetime strings with a threshold datetime calculated from the current datetime plus a specified duration
add tundra.tn:connect to allow a client to test connecting to and authenticating with Integration Server
add tundra.tn.document.attribute.string.transformer.uuid:generate for assigning a newly generated UUID to an extracted attribute
change tundra.tn.content:recognize to always use the default UTF-8 encoding when serializing the provided $content to text to work around an issue where wm.tn.doc:handleLargeDoc does not correctly handle other character sets
change tundra.tn.content:recognize to be more memory efficient when TN_parms/$contentLength is specified
change tundra.tn.content:recognize to not recognize and instead return early if the given $content is empty (has zero length)
change tundra.tn.content:recognize to support jsonStream objects
change tundra.tn.content:recognize to support new $content.identity input argument which determines how a DocumentID is assigned when it is not extracted
change tundra.tn.content:route to not route and instead return early if the given $content is empty (has zero length)
change tundra.tn.content:route to not use a document reference for sender and receiver for more flexibility when working with these structures in Developer/Designer
change tundra.tn.content:route to silently support content handler inputs such as node or ffdata or jsonStream, and iDocList for SAP adapter listeners: if $content is not specified, the first of these other arguments found will be used instead for routing
change tundra.tn.content:route to support new $content.identity input argument which determines how a DocumentID is assigned when it is not extracted
change tundra.tn.document.content:get to return $part content part name for the content returned
change tundra.tn.document:get to not use a document reference for sender and receiver for more flexibility when working with these structures in Developer/Designer
change tundra.tn.document:normalize to not use a document reference for sender and receiver for more flexibility when working with these structures in Developer/Designer
change tundra.tn.profile:get to support $refresh? input argument for optionally refreshing profiles from the database
change tundra.tn.profile:list to support $refresh? input argument for optionally refreshing profiles from the database
change tundra.tn.profile:self to support $refresh? input argument for optionally refreshing profiles from the database
change tundra.tn.support.queue:each to not restart retrying job completion when completing a delivery job fails after the maximum number of retries
change tundra.tn.support.queue:registration to not remove existing registrations if they already exist
change tundra.tn:chain, tundra.tn:deliver, tundra.tn:derive, tundra.tn:process, tundra.tn:split, and tundra.tn:translate to specify the previous user status required when updating user status to DONE to ensure if the status is updated by another service or thread it is not overwritten
change tundra.tn:enqueue $queue input to be a pick list that includes the value Receiver's Queue for convenience
change tundra.tn:enqueue service comment to clarify that when $queues/force? input argument is false, the document will not be requeued if there is already an existing task with a status of DELIVERING or DONE for the same queue
change tundra.tn:enqueue success activity log message to be consistent with the other Tundra bizdoc processing services
change tundra.tn:log to drop unused variables
change tundra.tn:log to label the call stack as Service in logged diagnostics
change tundra.tn:receive to use tundra.service:invoke instead of tundra.service:ensure for a simpler implementation
change tundra.tn:receive to use tundra.support.receive:respond for handling the response to the request
change tundra.tn:retrieve to support FTP and FTPS file retrieval
change tundra.tn:retrieve to support new $content.identity input argument which determines how a DocumentID is assigned when it is not extracted
change tundra.tn:retrieve to use $content.length when provided by content processing service for TN_parms/$contentLength to allow for more memory efficient routing of large content
change activity log messages to only use double quotes where necessary, such as when including a description that could include whitespace in a message; service names and internal document IDs are no longer quoted
change tundra.tn.exception:handle attached content part names to all be consistent using the format <service>_<content>_<datetime>_<ulid>, which ensures the content part names are legal filenames, which then supports exporting the transaction content via My webMethods correctly
change tundra.tn:deliver attached content part names to all be consistent using the format <service>_<content>_<datetime>_<ulid>, which ensures the content part names are legal filenames, which then supports exporting the transaction content via My webMethods correctly
change tundra.tn:receive attached content part names to all be consistent using the format <service>_<content>_<datetime>_<ulid>, which ensures the content part names are legal filenames, which then supports exporting the transaction content via My webMethods correctly
deprecate tundra.tn.document.attribute.string.transformer.id:generate, use tundra.tn.document.attribute.string.transformer.uuid:generate instead
fix tundra.tn.content:recognize to drop rather than return undeclared flags output argument
fix tundra.tn.document.attribute transformer services to always return newValues even when the input values list is null or does not exist; this fixes the following exception from being logged by Trading Networks: java.lang.Exception: Custom transformation service <service> for the attribute <attribute> did not return "newValues" in the pipeline.
fix tundra.tn:amend to include a $pipeline input and to drop $status.silence?
fix tundra.tn:deliver to convert Trading Network's default use of the non-canonical UTF8 character set name to be UTF-8
fix tundra.tn:receive service comment formatting in Designer
fix tundra.tn:receive to correctly handle large XML documents
fix exception handling to not include recursive object references to avoid stack overflow errors when serializing

0.0.28 (2017-06-05)

change tundra.tn.content:recognize to use new Tundra/tundra.mime.type:classify service
change tundra.tn.content:recognize to support $content being provided as a com.sap.conn.idoc.IDocDocumentList object
change tundra.tn.content:recognize to use TN_parms/$contentSchema when specified as the document reference used when serializing an IData document or com.sap.conn.idoc.IDocDocumentList object
change tundra.tn.content:route to support $content being provided as a com.sap.conn.idoc.IDocDocumentList object
change tundra.tn.content:route to use TN_parms/$contentSchema when specified as the document reference used when serializing an IData document or com.sap.conn.idoc.IDocDocumentList object
change tundra.tn.document:parse to not log start and end datetimes against the bizdoc being parsed
change tundra.tn.profile:get to not use a document reference for the output argument so that it is easier to map values from, for example, the ExternalID section
change tundra.tn.profile:get to support multiple instances of an ExternalID, and include the default external ID as DefaultID
change tundra.tn.profile:list to not use a document reference for the output argument so that it is easier to map values from, for example, the ExternalID section
change tundra.tn.profile:self to not use a document reference for the output argument so that it is easier to map values from, for example, the ExternalID section
change tundra.tn.profile:self to support multiple instances of an ExternalID, and include the default external ID as DefaultID
change tundra.tn.support.deliver.destination:normalize to default the file name for file:, ftp:, sftp:, and ftps: URLs when no file is specified: the file name is defaulted to the value of the Content Name attribute if it exists on the bizdoc, otherwise the internal ID
change tundra.tn.support.document:derive to use new Tundra/tundra.mime.type:classify service
change tundra.tn.support.queue:reflect to use tundra.schema:thread instead of tundra.support.schema:thread, which has been deleted
change tundra.tn:log to include current datetime in logged diagnostics
change tundra.tn:receive to support Content-Encoding header values of base64, gzip, and zip
fix tundra.exception services to correctly declare input arguments
fix tundra.tn.queue:each to not throw java.lang.NullPointerException when delivery job is deleted while running
fix tundra.tn.support.document.attribute:merge to correctly handle $content being provided as an IData, Node, byte[], InputStream, or String

0.0.27 (2017-02-24)

add tundra.tn.support:startup and tundra.tn.support:shutdown services for providing all package startup and shutdown tasks
change tundra.tn.support.document.attribute:merge use of tundra.document:merge to use new $operands input argument
change tundra.tn.support.document:derive use of tundra.document:merge to use new $operands input argument
change tundra.tn.support.queue:reflect to declare its output arguments
change tundra.tn.support:deliver use of tundra.document:merge to use new $operands input argument
change tundra.tn.support service comments to include service name
change tundra.tn:log to use tundra.document:trim rather than the deprecated tundra.document.value:trim service
fix tundra.tn.profile.cache:clear and tundra.tn.profile.cache:refresh to first refresh the internal Trading Networks profile cache to ensure the latest Trading Networks changes are loaded from the database prior to caching
fix tundra.tn.queue services when $concurrency > 1 to not leak webMethods Adapter Runtime (ART) connections by not cloning the current call stack when initializing the thread pool

0.0.26 (2016-10-30)

add tundra.tn:publish and related services for publishing a bizdoc's content to the webMethods messages subsystem via pub.publish:publish
change tundra.tn.content:recognize service comment and README entry to reflect support for $content being specified as an org.w3c.dom.Node object
change tundra.tn.content:recognize to support providing $content as an org.w3c.dom.Node object
change tundra.tn.content:route service comment and README entry to reflect support for $content being specified as an org.w3c.dom.Node object
change tundra.tn.document.status:set to support optimistic concurrency when updating status
change tundra.tn.document.type:* services to convert Trading Networks FixedData document type objects to flow service compatible IData objects
change tundra.tn.queue:each thread naming to clarify parent start time from task start time, and use ULID instead of UUID for parent and thread contexts
change tundra.tn:deliver to use new $system/property output from tundra.system:reflect, rather than the deprecated $system/properties
change tundra.tn:enqueue to use optimistic concurrency when updating the bizdoc user status so that it does not overwrite status changes made between the bizdoc being queued and the attempt to update the bizdoc user status
change tundra.tn:receive to use new $system/property output from tundra.system:reflect, rather than the deprecated $system/properties
change tundra.tn:retrieve to enable service auditing on error when top-level service
change tundra.tn:retrieve to ensure $service.input does not exist in pipeline when calling tundra.content:retrieve
fix tundra.tn.document:parse service comment and README entry typo
fix tundra.tn.profile:get and related services to treat all delivery destinations consistently in the returned profile structure
fix tundra.tn.schema:processor comment and README entry typo
fix tundra.tn:deliver and related services, and tundra.tn.profile.delivery:get to support custom delivery destinations
fix tundra.tn:deliver service comment to clarify that variables provided in $pipeline take precedence and override their corresponding values in the $destination URI
fix tundra.tn:receive service comment typo and README entry typo

0.0.25 (2016-07-05)

add tundra.tn.document.attribute.string.transformer.find:all for transforming a list of string values into a single boolean value by returning whether all values include a given regular expression
add tundra.tn.document.attribute.string.transformer.find:any for transforming a list of string values into a single boolean value by returning whether any values include a given regular expression
add tundra.tn.document.attribute.string.transformer.find:none for transforming a list of string values into a single boolean value by returning whether no values include a given regular expression
add tundra.tn.document.attribute.string.transformer.match:all for transforming a list of string values into a single boolean value by returning whether all values match a given regular expression
add tundra.tn.document.attribute.string.transformer.match:any for transforming a list of string values into a single boolean value by returning whether any values match a given regular expression
add tundra.tn.document.attribute.string.transformer.match:none for transforming a list of string values into a single boolean value by returning whether no values match a given regular expression
add tundra.tn.support.queue services for reflecting and starting, stopping, and interrupting queue processing threads
change tundra.tn.document:get to only fetch the profile cache instance once rather than each time it is used
change tundra.tn.document:normalize to only fetch the profile cache instance once rather than each time it is used
change tundra.tn.queue:each and dependent services to correctly handle thread interruption by exiting the queue polling loop
change tundra.tn.queue:each and dependent services to improve performance of job processing by sleeping the supervisor thread only 5ms while all worker threads are currently busy before the supervisor checks worker thread status again, and by scheduling the first refresh of the queue status from the TN database +5 seconds in the future rather than immediately
change tundra.tn.queue:each and dependent services to set an exhaustion user status on the related bizdoc when all retries of a task fails
change tundra.tn.queue:each and dependent services to support new thread daemon mode where the service does not exit until the queue is disabled or suspended, or the server is shutdown
change tundra.tn.queue:each and dependent services to support specifying $retry.factor as a float
change tundra.tn.queue:each and dependent services to support specifying the minimum age a task must be before it is eligible to be dequeued and processed
change tundra.tn.queue:each to support being stopped and started, and to defend against multiple threads attempting to process the same queue at the same time
change tundra.tn.queue:get output argument to include com.wm.app.tn.delivery.DeliveryQueue object in queue structure
change tundra.tn.queue:list output argument to include com.wm.app.tn.delivery.DeliveryQueue object in queue structure
change tundra.tn.support.profile.schedule:create to schedule the task on the node the service runs on instead of $all
change tundra.tn.support.profile.schedule:remove to only remove profile cache schedules from current Integration Server node
change tundra.tn:derive to not copy the Translation? attribute from the source bizdoc to the derivative bizdocs
change tundra.tn:receive to return more appropriate HTTP response codes for different processing results, as follows:

Response	Reason
202 Accepted	Received content was routed successfully
400 Bad Request	Received content was malformed
403 Forbidden	Sender was denied access to route the received content
406 Not Accepable	Received content was not recognized (Unknown)
409 Conflict	Received content was detected as a duplicate
422 Unprocessable Entity	Received content failed validation
500 Internal Server Error	All other errors that occur while processing

fix tundra.tn.exception:handle to default recoverability of an exception to true

0.0.24 (2016-01-19)

add tundra.tn.document.attribute.number.transformer.duration:age for returning the number of milliseconds from an extracted datetime to the current datetime
add tundra.tn.document.attribute.number.transformer.duration:effective for returning the number of milliseconds from the current datetime to an extracted datetime
add tundra.tn.document.attribute.number.transformer:average for calculating the average of a list of extracted number values
add tundra.tn.document.attribute.number.transformer:maximum for returning the maximum value from a list of extracted numbers
add tundra.tn.document.attribute.number.transformer:minimum for returning the minimum value from a list of extracted numbers
add tundra.tn.document.attribute.number.transformer:add for transforming a list of extracted numbers into a total sum; unlike the Trading Networks built-in sum transformer, this service handles null values without throwing a NullPointerException
change tundra.tn.document.attribute.string.transformer.dns:self to always return a single value regardless of the input values provided
change tundra.tn.document.attribute.string.transformer.id:generate to support the input values being null by returning a single newly-generated UUID
change tundra.tn.document.attribute.string.transformer.profile:get to support input values being null by returning a single result containing the internal ID of the partner profile associated with the given arg value
change tundra.tn.document.attribute.string.transformer.profile:self to support input values being null by returning a single item for the internal ID of the My Enterprise profile
change tundra.tn.document.attribute.string.transformer.user:current to always return a single value containing the current user regardless of the input values
change tundra.tn.document.content:get to support returning $content as either an input stream, array of bytes, or string
change tundra.tn.exception:handle implementation to java and to automatically attach a new content part to the associated bizdoc for content related to the exception being handled: this is used to attach the response body of a failed HTTP request to ease diagnosis
change tundra.tn.queue:each and dependent services to fail fast when concurrent modification to a queued job is detected while dequeuing to defend against other threads, processes, or servers processing the same job at the same time
change tundra.tn.queue:each and related services to only process delivery tasks if they are older than 750ms to reduce likelihood of race condition between routing thread and queue processing thread when updating the bizdoc status
change tundra.tn.queue:each to not thrash the Trading Networks database when either there are no jobs waiting to be processed or when all worker threads are busy
change tundra.tn:deliver to support setting the destination URI dynamically using a value associated with a specified pipeline key by specifying an opaque URI pipeline:key, for example a destination of pipeline:foo/bar[0]/baz will resolve the key foo/bar[0]/baz against the pipeline and use the associated value as the destination URI to be delivered to
change tundra.tn:deliver to support specifying the filename for file deliveries in $pipeline/$filename, which if provided will override the file name in the $destination URI
change tundra.tn:enqueue to default $force to true when the deprecated $queue input is used to preserve the original behaviour for this input; when using $queues input, $force? now always defaults to false, even when only one queue is specified
change tundra.tn:enqueue to support restarting tasks with status DELIVERING that have exceeded a maximum allowed delivery duration of 10 minutes
change tundra.tn:receive spoofing security exception message to quote username and sending profile name and ID to ease diagnosis
change tundra.tn:reject to use double-quotes to delimit service name in exception message/response body
fix tundra.tn.schema.document.attribute transformer schemas to allow null input values
fix tundra.tn:enqueue to correctly set user status when reprocessing a bizdoc
move tundra.tn.schema.attribute schemas to tundra.tn.schema.document.attribute folder

0.0.23 (2015-12-02)

add tundra.tn.content:recognize service for recognizing content and returning an unrouted bizdoc
add tundra.tn.task:restart for restarting a delivery task regardless of status
change tundra.tn.content:route to support variable substitution on attribute values
change tundra.tn.document.status:set to automatically suffix user status DONE with W/ ERRORS when the bizdoc has errors
change tundra.tn.document:parse to record parse duration in the bizdoc's activity log
change tundra.tn.document:parse to support new input argument $validate? which when true will validate the parsed content against the specified schema
change tundra.tn.queue:each and related services to support specifying the thread priority used to process tasks
change tundra.tn:derive and related services to support an option to always create a derivative even if one already exists
change tundra.tn:enqueue and related services to support an option to always enqueue document even if a task for the specified queue already exists
change tundra.tn:enqueue to declare backwards-compatible input argument $queue to ensure existing uses of this argument can be maintained in TN Console
change tundra.tn:enqueue to restart existing queued tasks when the bizdoc is reprocessed and only one queue is specified in $queues list
change tundra.tn:split and related services to optionally validate input and output content
change tundra.tn:translate and related services to optionally validate input and output content
fix tundra.tn:enqueue log message to not incorrectly suggest that DONE tasks can be restarted manually
fix the way tundra.tn.queue:each and related services handle not retrying when unrecoverable errors exist no the related bizdoc to ensure the delivery task failure status is correctly reflected in Trading Networks

0.0.22 (2015-11-04)

add tundra.tn.document.attribute.string.transformer.id:generate for converting an extracted attribute to a newly generated UUID
add tundra.tn.document.attribute.string.transformer:first for returning the first item in the given list of extracted string attributes
add tundra.tn.document.attribute.string.transformer:last for returning the last item from the given list of extracted string values
add tundra.tn.document.attribute.string.transformer:length for returning the length of a list of extracted attribute values
add tundra.tn.document.attribute.string.transformer:unique for returning only the unique values from an extracted attribute list
add support for silencing status changes to all the tundra.tn:* bizdoc processing services and their related services
change tundra.tn.content:route to support specifying a list of attributes to be set on the resulting bizdoc
change tundra.tn.document:derive input to use a derivative rule instead of all the constituent parts of a derivative rule
change tundra.tn.profile.cache:list to return an array of duplicated IData profiles rather than the cached profiles themselves
change tundra.tn.queue:each and related services to not retry when unrecoverable errors exist no the related bizdoc
change tundra.tn:derive and related services to set bizdoc attribute Derivative? to true on the derived documents
change tundra.tn:enqueue and related services to support conditional
change tundra.tn:enqueue to correctly support reprocessing documents by checking for pre-existing delivery tasks related to the document:
1. if there are pre-existing failed/stopped tasks, these are restarted
2. else if there are pre-existing in-progress or completed tasks, the document is not requeued to the related delivery queue as it was already successfully delivered or delivery is still in-progress
3. else the document is requeued to the related delivery queue
change tundra.tn:split and related services to set bizdoc attribute Translation? to true on the split documents
change tundra.tn:translate and related services to set bizdoc attribute Translation? to true on the translated document
change TundraTN profile cache to return profiles as a duplicated IData for thread safety
fix tundra.tn.document:relate to not update $pipeline variable if it already exists in the pipeline
fix tundra.tn:derive and related services to work correctly when amending XML documents that include namespaces

0.0.21 (2015-09-10)

change tundra.tn.queue:each and dependent services to only suspend queue delivery when $suspend? is true and the queue is not already suspended; this ensures that only the first task to reach exhaustion suspends the queue and has a user status of SUSPENDED
change tundra.tn:derive and related services to set the GroupID and ConversationID on the derived documents using the source document's values for these attributes
change tundra.tn:split and related services to set the GroupID and ConversationID on the split documents using the source document's values for these attributes
Change tundra.tn:translate and related services to set the GroupID and ConversationID on the translateed documents using the source document's values for these attributes
change tundra.tn:retrieve to provide the source location and archive location in TN_parms when routing each retrieved content

0.0.20 (2015-08-31)

add tundra.tn.document.attribute.string.transformer.dns:self for transforming a bizdoc's extracted attribute to have the value of the localhost's domain name, host name, or IP address
add tundra.tn.queue:get for returning the properties for a Trading Networks delivery queue with the given name
change tundra.tn.document.content:add to support an optional input flag $overwrite? which if true will overwrite an existing content part if one exists with the same name
change tundra.tn.document:get to improve performance by using the TundraTN profile cache when returning the sender and receiver profiles
change tundra.tn.document:normalize to improve performance by using the TundraTN profile cache when returning sender and receiver profiles
change tundra.tn.queue:each and dependent services input argument from $retries to $retry.limit on, in preparation for adding other retry related input arguments; $retries is still supported silently for backwards compatibility
change tundra.tn.queue:each and dependent services support for ordered queue processing to allow for the queue suspension on task exhaustion to be configurable via new input variable $suspend?
change tundra.tn.queue:each and dependent services to add the task being processed to the input pipeline of the processing service as a variable named $task
change tundra.tn.queue:each and dependent services to support using the ordered? and suspend? flags for both single threaded and concurrent processing
change tundra.tn.queue:each to support specifying a wait between retries and a factor to use to increase the wait between each subsequent retries; also now supports using the retry wait and factor settings on the receiver's profile, if configured
change tundra.tn.queue:length to support the input argument $queue being null
change tundra.tn.support.document:route to first check if WmPRT/pub.prt.tn:handleBizDoc exists before calling it, thus removing unstated dependency of TundraTN on the WmPRT package
change tundra.tn:process to support $service returning $status.done in its output pipeline; if returned, this value will be used to update the user status of the bizdoc
change tundra.tn:receive to not include email content when logging transport info as it is potentially a large amount of data
fix tundra.tn.profile:self to not throw a NullPointerException when the My Enterprise profile does not exist
fix tundra.tn:deliver to redact delivery password even when $subsitute is false

0.0.19 (2015-03-19)

add tundra.tn.document.content:remove for deleting the bizdoc content part with the given name
add tundra.tn.document.namespace:get for retrieving the namespace declarations from a given bizdoc in a useful format, and automatically copy $namespace/prefix0 if it exists to $namespace/ns, so that parsing a document with a default namespace using WmPublic/pub.xml:* services works correctly
add tundra.tn.queue:length for returning the number of tasks with a status of QUEUED or DELIVERING in the given queue
add tundra.tn.queue:list for returning a list of all registered TN delivery queues
change tundra.tn.queue class to invoke wm.tn.queuing:updateQueue using the Service.doInvoke method, rather than a direct java invocation
change tundra.tn:deliver and related services to add an input argument $substitute? which can be set to false to turn off variable substitution when it is not required
change tundra.tn:deliver to support using configured partner profile certificates for authentication for HTTPS and FTPS transports
fix tundra.tn.profile:get, tundra.tn.profile:list, and tundra.tn.profile:self to return a copy of the cached profile, rather than the cached profile itself, so that inadvertent changes made to the profile are not persisted in the cache
fix tundra.tn:deliver to correctly support when the invocation of $service returns values in $pipeline by merging them into the actual pipeline
fix tundra.tn:deliver to support mailto destinations that include unencoded '%' characters used to delineate variable substitution statements.
fix tundra.tn:translate to not route the translated document in strict mode as it is the processing rule's responsiblity for checking the validity or otherwise of the translated document

0.0.18 (2014-11-17)

change tundra.tn.content:route to default $strict? to true, and to use the $content.type and $encoding returned by tundra.content:emit when appropriate
change tundra.tn.support:receive to drop unused $content.type variable from the pipeline after calling tundra.content:emit
fix tundra.tn.support.content:route to correctly use the specified $encoding when sniffing for XML content using tundra.xml:validate
fix tundra.tn:process to not include $prefix? and $status.done arguments in the input pipeline for $service

0.0.17 (2014-10-29)

change tundra.tn:chain and tundra.tn:process and related queue and reliable services to add the bizdoc content part input stream to the input pipeline of the processing service/s when $parse is false

0.0.16 (2014-10-27)

add tundra.tn.document.attribute.string.transformer.profile:get for extracting the internal ID of a specific partner profile, which lets you fix the sender or receiver of a document to that profile in the document type
add tundra.tn.document.attribute.string.transformer.user:current for extracting the currently logged on username as a bizdoc attribute
change tundra.tn.document.content:add to use the following precedence rules for determining the encoding of the content: (1) use $encoding if specified, (2) use $content.type charset parameter if specified, or (3) use UTF-8
change tundra.tn:deliver to include username and redacted password in the logged URL to provide evidence of the authority used
change tundra.tn:derive to process all derivatives, even if when an error is encountered; only after all derivatives have been processed will any errors encountered be rethrown
change tundra.tn:receive to redact the Authorization header for HTTP requests when adding the transport info content part; also change the format of the content part from XML to YAML so it is smaller and easier to read
fix tundra.tn.derive derivative success log statement to use variable substitution for the derivative index
fix tundra.tn.profile:get to not throw a NullPointerException when the given profile ID does not exist
fix missing substitution variable in missing sender/receiver error message in tundra.tn.support.document:derive

0.0.15 (2014-08-27)

add tundra.tn.document.attribute.string.transformer:find for transforming a string attribute to a boolean based on whether the given regular expression pattern is found in the attribute value
add tundra.tn.document:normalize for a more efficient way of handling both full bizdocs and bizdoc subsets than using tundra.tn.document:get to refetch the bizdoc
add tundra.tn.document.type:normalize for a more efficient way of handling both full document types and document type subsets than using tundra.tn.document.type:get to refetch the type
add tundra.tn.profile.cache:* services to the TundraTN public API
add tundra.tn.queue:disable for disabling a given Trading Networks queue
add tundra.tn.queue:drain for draining a given Trading Networks queue
add tundra.tn.queue:enable for enabling a given Trading Networks queue
add tundra.tn.queue:suspend for suspending a given Trading Networks queue
add tundra.tn:enqueue action to tundra.tn:branch and related services
add tundra.tn:enqueue for queueing documents to a Trading Networks queue
add tundra.tn:status and related services for changing the status on a bizdoc from a processing rule, reliable service execution task, or queue
change the local in-memory profile cache to also lazily cache profiles by external ID
change tundra.tn:deliver to support sap+idoc URI scheme
change tundra.tn.content:route to add $encoding input
change tundra.tn.content:route to default to using UTF-8 character encoding
change tundra.tn.content:route to not overwrite TN_parms/$contentEncoding with the MIME type charset parameter if it was already set by the caller
change tundra.tn.content:route to support JSON
change tundra.tn.content:route to support XML namespaces
change tundra.tn.document.attribute.string.transformer:match to set the tundra.string:match $literal input to always be false
change tundra.tn.document.content:add logging to not include call stack, as tundra.tn:log now provides this automatically
change tundra.tn.document.content:add to improve performance by using tundra.tn.document:normalize instead of tundra.tn.document:get
change tundra.tn.document.content:exists to improve performance by using tundra.tn.document:normalize instead of tundra.tn.document:get
change tundra.tn.document.content:get to improve performance by using tundra.tn.document:normalize instead of tundra.tn.document:get
change tundra.tn.document.content:get to return the correct content type even for content types not known by Trading Networks
change tundra.tn.document.error:exists to improve performance by using tundra.tn.document:normalize instead of tundra.tn.document:get
change tundra.tn.document.schema:get to improve performance by using tundra.tn.document:normalize instead of tundra.tn.document:get
change tundra.tn.document.status:set logging to not include call stack, as tundra.tn:log now provides this automatically
change tundra.tn.document:derive to improve performance by using tundra.tn.document:normalize instead of tundra.tn.document:get
change tundra.tn.document:get to not throw an exception when no bizdoc with the given ID exists
change tundra.tn.document:parse to improve performance by using tundra.tn.document:normalize instead of tundra.tn.document:get
change tundra.tn.document:parse to support parsing JSON content parts
change tundra.tn.document:parse to support XML namespaces
change tundra.tn.document:relate to improve performance by using tundra.tn.document:normalize instead of tundra.tn.document:get
change tundra.tn.profile:get to not throw an exception when there is no matching profile for given profile ID
change tundra.tn.queue:each and dependent processing services to support processing tasks in ascending task creation order even when task is retried, and suspend queue on failed task exhaustion (no more retries)
change tundra.tn.queue:each and dependent processing services to support specifying the number of retries for failed tasks when no retry settings are present on the receiver profile, and to support specifying the maximum number of tasks to process in one invocation
change tundra.tn.queue:each and dependent services to check the queue state if invoked by Trading Networks inside the processing loop, and stop processing tasks if the queue state is disabled or suspended
change tundra.tn.queue:each to dequeue at most 2 * $concurrency tasks at once when $concurrency > 1
change tundra.tn.queue:each to improve performance by using tundra.tn.document:normalize instead of tundra.tn.document:get
change tundra.tn.queue:each to process queue items on the current thread when $concurrency = 1
change tundra.tn.support.document:derive logging to not include call stack, as tundra.tn:log now provides this automatically
change tundra.tn.support.document:relate logging to not include call stack, as tundra.tn:log now provides this automatically
change tundra.tn.support.document:route to use $caller output from tundra.service:callstack, instead of calculating it itself
change tundra.tn.support.queue:each to exit from its processing loop if an exception is thrown by the tundra.tn.support.queue.task:execute service
change tundra.tn.support.stream:route logging to not include call stack, as tundra.tn:log now provides this automatically
change tundra.tn.support.stream:route to improve performance by using tundra.tn.document:normalize instead of tundra.tn.document:get
change tundra.tn:* services to support JSON
change tundra.tn:amend to include delivery duration in log statement
change tundra.tn:branch and related services to support tundra.tn:status as an action
change tundra.tn:branch to improve performance by using tundra.tn.document:normalize instead of tundra.tn.document:get
change tundra.tn:branch to include delivery duration in log statement
change tundra.tn:branch to support XML namespaces
change tundra.tn:chain to improve performance by using tundra.tn.document:normalize instead of tundra.tn.document:get
change tundra.tn:chain to include delivery duration in log statement
change tundra.tn:deliver and related services to ignore users and passwords set to empty strings on receiver profile delivery destination
change tundra.tn:deliver to ignore deliveries where no destination is specified
change tundra.tn:deliver to improve performance by using tundra.tn.document:normalize instead of tundra.tn.document:get
change tundra.tn:deliver to include delivery duration in log statement
change tundra.tn:deliver to log processing attempt and success when $service is invoked
change tundra.tn:deliver to not attach a delivery response content part to bizdoc if there is no response or if it is empty
change tundra.tn:deliver to redact user and password from activity log statements
change tundra.tn:deliver to support ftp URI scheme
change tundra.tn:deliver to support jms URI scheme
change tundra.tn:deliver to support variable substitution on both the $destination URI string, and the parsed $destination URI document
change tundra.tn:derive and related services so TN_parms take precedence over document recognition: this means you can now change the document type as part of a derivative if you set TN_parms/DoctypeName to a different Document Type in the derivative rule
change tundra.tn:derive derivative successful log statement to use tundra.yaml:emit on the derivative rule, instead of hand-crafting the message
change tundra.tn:derive to improve performance by using tundra.tn.document:normalize instead of tundra.tn.document:get
change tundra.tn:derive to include delivery duration in log statement
change tundra.tn:discard to be stateless
change tundra.tn:enqueue to include delivery duration in log statement
change tundra.tn:log to automatically append diagnostics (host, session, thread, call stack) to log message
change tundra.tn:log to support $context input for specifying arbitrary structured information to be appended to the log message with other diagnostics
change tundra.tn:log to trim leading and trailing whitespace from $type, $class, $summary, $message, and $context inputs
change tundra.tn:process to improve performance by using tundra.tn.document:normalize instead of tundra.tn.document:get
change tundra.tn:process to include delivery duration in log statement
change tundra.tn:receive to be stateless
change tundra.tn:receive to scope implementation so query string parameters are not leaked into subsequent processing rule action
change tundra.tn:receive to support Integration Server v9.5 JSON content handler
change tundra.tn:reject to be stateless
change tundra.tn:retrieve to optionally clean up archived files older than a given age
change tundra.tn:split and related services to incrementally serialize then route the translated documents to improve the perceived performance of the service
change tundra.tn:split and related services to support disabling the creation of a relationship between the original document and the split documents
change tundra.tn:split to improve performance by using tundra.tn.document:normalize instead of tundra.tn.document:get
change tundra.tn:split to include delivery duration in log statement
change tundra.tn:split to support XML namespaces
change tundra.tn:split to use the following TN_parms returned by the call to $service when routing split documents to TN when $content.type.output, $encoding.output, and $schema.output are not specified: TN_parms/$contentType, TN_parms/$contentEncoding, TN_parms/$schema
change tundra.tn:translate to improve performance by using tundra.tn.document:normalize instead of tundra.tn.document:get
change tundra.tn:translate to include delivery duration in log statement
change tundra.tn:translate to support XML namespaces
fix tundra.tn.content:get NullPointerException
fix tundra.tn.document.content:get to not throw an exception when no content part with the given name exists
fix tundra.tn:derive to use the same content encoding as the original content part when amending the derivative content part, unless overriden by the derivative rule itself

0.0.14 (2014-05-28)

add a local lazy in-memory cache of partner profiles to improve the performance of TundraTN services
add tundra.tn.queue:clear for clearing all items on a Trading Networks queue

0.0.13 (2014-05-14)

change tundra.tn.profile:get to not return anything when profile is not found
change tundra.tn.profile:get to throw a more descriptive error when the External ID type does not exist
change tundra.tn.profile:self to not return anything when profile is not found
change tundra.tn.profile:self to throw a more descriptive error when the External ID type does not exist
change tundra.tn:derive and related services to throw an exception with a more descriptive error message when the sender or receiver profile for the derivative is not found
change tundra.tn:retrieve to default the values of the following TN_parms, when not specified by the caller: DocumentID, GroupID, $contentType, $contentEncoding, $contentName, $user.
change tundra.tn:retrieve to support strict routing of documents, which aborts routing/ processing rule execution of the document if any any errors (such as validation errors) are encountered prior to processing

0.0.12 (2014-02-14)

change tundra.tn:receive to drop unused variables from pipeline
change tundra.tn:receive to simplify HTTP response handling to make it easier to both wrap, and use as a template for custom receive services
change tundra.tn:discard to simplify HTTP response handling
change tundra.tn:reject to simplify HTTP response handling
change all top-level services and their related queue and reliable counterparts to allow customisation of bizdoc completion status

0.0.11 (2013-12-19)

change tundra.tn.document:relate to disable logging step for source document, as WmTN/wm.tn.doc:relateDocuments already logs the relationship on the source document
change tundra.tn:split to reduce the number of log statements written per output document
change tundra.tn:receive and tundra.tn.content:route strict routing to check all error classes, with malformed documents resulting in a routing exception (HTTP 500 response)

0.0.10 (2013-12-17)

change tundra.tn:deliver to fix a bug with file delivery, where $mode variable was incorrectly being overwritten and dropped when a $service was invoked

0.0.9 (2013-12-13)

change the following tundra.tn:branch, :chain, :deliver, :derive, :process, :split, :translate and related services to add $parse? and $prefix? input parameters which allow for document parsing to be enabled/disabled, and to support calling normal WmTN style bizdoc processing services
change tundra.tn.content:route to simplify implementation by calling tundra.tn.support.content:route directly
change tundra.tn.document.error:exists to add Security error class to $class IData input argument
change tundra.tn:receive to correctly handle when the security check of whether the logged on user is allowed to route documents as the sending partner fails

0.0.8 (2013-11-25)

change tundra.tn.exception:handle to declare $exception.class in the input pipeline, since it's now being used in the service logic
change tundra.tn:process and related services to add $prefix? flag to allow disabling of '$' prefixing of bizdoc, sender, and receiver input arguments (so that services implementing the WmTN/wm.tn.rec:ProcessingService specification are now supported), and $parse? flag to allow the disabling of bizdoc content parsing
change tundra.tn:branch and related services to fix TN set inputs bug by making the process action $service input optional
change tundra.tn:derive to merge source bizdoc attributes with recognized attributes when amending content (the latter takes precedence)
change tundra.tn:derive and related services to support setting attributes on the derived bizdoc
change tundra.tn.schema:derivative to include condition statement on amendments and attributes
change tundra.tn.document:derive to include condition statement on $amendments and $attributes
change tundra.tn:amend and tundra.tn:derive and related services to add support for conditional statements on amendments and attributes
change tundra.tn:translate and related services to only set the bizdoc user status to 'DONE' if the translation/mapping service did not change the status itself
change tundra.tn:split and related services to only set the bizdoc user status to 'DONE' if the translation/mapping service did not change the status itself
change tundra.tn.content:route to improve performance at the expense of more memory use by eliminating the file IO from the routing logic

0.0.7 (2013-11-05)

change tundra.tn.queue:* to add support for multi-threaded task processing
change tundra.tn:derive to fix a class cast exception bug when deriving and amending more than one copy of a bizdoc
change tundra.tn:derive log statements to use a consistent format
change tundra.tn:process to log output $summary and $message strings from processing service against bizdoc, if specified
change tundra.tn.queue:each to clarify the type of queue (private vs public) in dequeue log statement
remove TN queue delivery service deregistration on package shutdown to avoid missing delivery service errors as a result of TN cluster node synchronization
change tundra.tn:receive handling of flat files: now defaults TN_parms/DocumentID to an automatically generated UUID, and TN_parms/ReceiverID to the required External ID of the My Enterprise profile

0.0.6 (2013-10-11)

change tundra.tn.queue:deliver and tundra.tn.reliable:deliver to add $parse? option to allow bizdoc content to be parsed prior to delivery, which is useful in conjunction with variable substitution on the delivery URI
change tundra.tn.queue:derive and tundra.tn.reliable:derive to add $part input for specifying which bizdoc content part should be copied to the derivatives

0.0.5 (2013-10-11)

change tundra.tn:discard, :receive, and :reject now support being wrapped by another service, and being executed via the /soap/rpc handlers
change tundra.tn:receive to always add transport info content part to resulting bizdoc, even when aborted by a failed strictness check
change tundra.tn:deliver to add $parse? option to allow bizdoc content to be parsed prior to delivery, which is useful in conjunction with variable substition on the delivery URI
change tundra.tn:derive and related services to add $part input to specify which bizdoc content part to be copied to the derivative; derivatives now only include either the specified part or the default content part, other parts are not copied to derivatives
change tundra.tn:derive to preserve a user status of 'DONE' when bizdoc is reprocessed, even if no derivatives are created on the reprocess
change tundra.tn.document:parse to return the type of schema used to parse the bizdoc content (either Flat File or XML)
change tundra.tn:derive to re-extract attributes after amending content, when applicable

0.0.4 (2013-10-01)

add support for 'strict' mode processing of bizdocs to top-level services and their queue and reliable counterparts; 'strict' mode aborts further processing if any errors (of a given class) are found on the bizdoc being processed
add tundra.tn.document.attribute.datetime.transformer:parse to parse ISO8601/XML dates, times and datetimes correctly when extracting a document attribute in TN
add tundra.tn.document.error:exists which returns true if any errors (of a given class, if specified) are found on the given bizdoc
add tundra.tn.reliable:amend, a reliable service execution version of tundra.tn:amend
add tundra.tn.schema:processor specification describing the inputs and outputs required of a processing service called by tundra.tn:process
add tundra.tn.schema:splitter specification describing the inputs and outputs required of a splitting service called by tundra.tn:split
add tundra.tn.schema:translator specification describing the inputs and outputs required of a service called by tundra.tn:translate
add tundra.tn:branch and related queue and reliable services to allow the execution of different actions under different conditions
add tundra.tn:discard, the Trading Networks equivalent of Unix's /dev/null
add tundra.tn:reject - to receive arbitrary content and always return an error to the client
change tundra.tn.document.schema:get to improve performance by not refetching the entire bizdoc when the provided bizdoc already contains the information required
change tundra.tn.document.type:get to fetch the bizdoc type directly from the BizDocTypeStore object, rather than via a call to wm.tn.doctype:view
change tundra.tn.document.type:get to fix null pointer exception when the doctype is not found
change tundra.tn.profile:get and :self to java services that now return a superset of both wm.tn.rec:Profile and wm.tn.rec:ProfileSummary
change tundra.tn.queue:each to fetch the bizdoc content as part of the bizdoc envelope before calling the given queue processing service
change tundra.tn.reliable:* services to not drop inputs, as this causes problems when TN retries to run the task after failure
change tundra.tn:deliver to add a content part for the delivery response body, when applicable
change tundra.tn:deliver to fix a mailto: URI regex match bug
change tundra.tn:deliver to perform variable substitution on $destination URI by parsing the URI, running the substitution, then re-emitting the URI as a string
change tundra.tn:split and related services to support either setting bizdoc to 'ERROR' or 'IGNORED' when the splitting service returns no content, controlled by the optional $required? input flag
change tundra.tn:translate and related services to support either setting bizdoc to 'ERROR' or 'IGNORED' when the translation service returns no content, controlled by the optional $required? input flag
delete all unit test cases from TundraTN to prevent tests being inadvertently run in production; also, as the test cases were dependent on an unspecified configuration being set up in Trading Networks, their usefulness were limited

0.0.3 (2013-07-20)

add tundra.tn.profile.delivery:get returns a named delivery method for the given profile
add tundra.tn.queue:each which allows the use of any normal bizdoc processing service to process items in a TN delivery queue
add tundra.tn:receive gateway service which can be invoked by HTTP and FTP clients for routing arbitrary (XML or flat file) content to TN
add tundra.tn:retrieve to fetch content from a source URI and route it to TN
change tundra.tn.content:route to add a 'strict' mode where an exception is thrown if the content fails validation while routing to TN
change tundra.tn.document.content:add to correctly includes $encoding as charset parameter the bizdoc part content type
change tundra.tn.support:startup to set appropriate ACL permissions on tundra.tn and tundra.tn:receive nodes
change tundra.tn:deliver to support delivering to mailto: URIs
change tundra.tn:deliver to support profile delivery methods (including preferred protocol)
rename tundra.tn.document.attribute.* services to tundra.tn.document.attribute.string.transformer.* to clarify their use as string transformers [BACKWARDS INCOMPATIBLE]
rename tundra.tn.schema.* elements to be consistent with Tundra package [BACKWARDS INCOMPATIBLE]

0.0.2 (2013-07-03)

add tundra.tn:amend for making precise inline edits to bizdoc content; the edited content is added as a new content part to the original bizdoc
add tundra.tn:chain for executing a list of processing services sequentially against a bizdoc
add tundra.tn.document.attribute.profile:self to force a TN document type sender and/or receiver to always be the My Enterprise profile
add tundra.tn:queue versions of the top-level tundra.tn:* services to be called from TN delivery queues
add tundra.tn:reliable service execution versions of the top-level tundra.tn:* services
add tundra.tn:split, which is like tundra.tn:translate, but for one-to-many bizdoc content mappings
change tundra.tn.content:route to support forcing sender, receiver, document ID, group ID, conversation ID, and document type to specific values specified in TN_parms (even for XML documents)
change tundra.tn:derive to add support for inline filtering (via tundra.condition:evaluate) and filter services, which, if specified, the filter condition must evaluate to true for the bizdoc copy in question to be made
change tundra.tn:derive to be reentrant so that reprocessing of a bizdoc already related to derivatives will no longer create the same derivatives (they should be reprocessed directly if required)
change tundra.tn:derive to support amendments: each derived copy can now include inline edits to the content (for example, this can be used to update the receiver element in XML)

0.0.1 (2013-02-25)

add tundra.tn:deliver for delivering bizdoc content to a destination URI from a TN processing rule
add tundra.tn:derive for making copies of a bizdoc with an updated sender and/or receiver on each copy
add tundra.tn:log for logging messages to the TN activity log
add tundra.tn:process which takes care of all the usual boilerplate associated with bizdoc processing services (updating user status, parsing content, handling errors) and defers the actual processing to a named service
add tundra.tn:translate for one-to-one mappings of bizdoc content from one format to another; takes care of the usual boilerplate associated with mapping services (updating user status, parsing content, handling errors, and routing mapped content back to TN) and defers the actual mapping to a named service
add tundra.tn.content:route for routing arbitrary content (string, bytes, stream, IData document) to TN in a consistent and uniform manner -- one service regardless of content type, rather than the WmTN approach of a different service and API for each content type
add tundra.tn.document services for working with bizdocs
add tundra.tn.exception:handle as a standard error handler for bizdoc processing services
add tundra.tn.profile services for working with TN profiles

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