Difference between revisions of "Discovery Change Proposals"

Specific extensions to Discovery Atom Response format for Granule-level, Collection-level, and Service responses. Simply builds upon DCP-1.
Discovery RSS Response Format?
OpenSearch Request Format. adopt OGC OpenSearch spec?
ServiceCasting Request Format?
DataCasting Request Format?
Mashup conventions?
Apache SOLR Request format
Apache SOLR Response format
Apache Nutch Opensearch RSS response format
Custom Elements

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 [[Discovery_Governance|<< Back to the Discovery Cluster Governance page]]
+== Current Change Proposals ==
-== DCP-1 ==
+=== [[Discovery Change Proposal-1 | DCP-1: ESIP Discovery Cast Atom Response Format v1.1]] ===
-* '''Title''': ESIP Discovery Cast Atom Response Format v1.1
+* '''Submitted on''': 2011-02-08T13:00 PST
-* '''Submitted''': 2011-02-08T13:00 PST
+* '''Ratified on''': 2011-03-22T12:30 PST
-* '''Review period deadline''': 2011-02-28T00:00 PST
+=== [[Discovery Change Proposal-2 | DCP-2: Canonicalizing Granule-level OPeNDAP Links]] (Withdrawn) ===
-* '''Current governance step''': submitted
+* '''Submitted on''': 2011-06-15
-* '''Background''': At the NASA Earth Science Data System Working Group meeting in New Orleans on October 21, 2010, a proposal was made to expand the scope of Federated Open Search to cover Discovery more generally, thus bringing into the fold datacasting and servicecasting. Therefore a common Atom response format is needed that extends the [http://www.ietf.org/rfc/rfc4287.txt Atom  Syndication Format (RFC 4287)] with extensions specific for Earth science data usage.
+* Withdrawn due to lack of consensus.  See [[DCP-4]] for replacement.
-* '''Problem addressed''': Currently OpenSearch, datacasting and servicecasting all return very similar granule-level information. But there is no consistent format used. This proposal will provide a specification for a set of Earth science-specific extensions to the Atom response format.
-* '''Proposed solution''': See [[Discovery_Cast_Atom_Response_Format]]. Note that this link will be changed to include a version.
-* '''Rationale for the solution''': Reuse as much of existing standards as possible. Fold in Geo and Time extensions. Define a set of commonly used rel link types for OpenSearch, datacasting and servicecasting.
+=== [[Discovery Change Proposal-3 | DCP-3: Standardized Linking from one cast to another or to additional metadata]] ===
+* '''Submitted on''': 2011-10-10
+* Expected to be replaced by an upcoming DCP to generalize the approach in [[DCP-4]].
-== Template for new DCPs ==
+=== [[DCP-4 | DCP-4: OPeNDAP Links in the Atom <link/> element]] ===
+* '''Submitted on''': 2012-02-14
+* '''Ratified on''': 2012-04-30
-All changes to the Discovery specifications must go through the governance process starting with a Discovery Change Proposal (DCP). Each DCP must include the following context for reference:
+=== [[DCP-5 | DCP-5:  Valids and restrictions for query elements]] ===
-* A unique identifier. For example, DCP-i, where i is a unique id. It is common to see an incrementing number used in these types of community based processes.
+* '''Submitted on''': 2012-04-24
-* '''Title''': Title of proposal.
-* '''Facilitator''': The primary editor to help the DCP move along the process.
+=== [[Discovery_Change_Proposal-6 | DCP-6: Adopt Dublin Core Date Specification in Atom Response]] ===
-* '''Submitted''': Timestamp of when proposal was submitted.
+* '''Submitted on''': 2012-02-13
-* '''Review period deadline''':
-* '''Current governance step''': choose from: submitted, proposal review, vote, revising, final review, & ratified.
+===[[Discovery_Change_Proposal-7 | DCP-7: Error Handling Best Practices for Discovery Repsonse]]===
-* '''Background''':
+* '''Submitted on''': 2012-02-13
-* '''Problem addressed''':
+===[[Discovery_Change_Proposal-8 | DCP-8: Standardized Linking from one cast to another or to additional metadata]]===
-* '''Proposed solution''':
-* '''Rationale for the solution''':
+===[[Discovery_Change_Proposal-9 | DCP-9: Identifying Version of ESIP Discovery Conformance]]===
+* '''Submitted on''': 2012-08-21
+== How to add new change proposal? ==
+* Editors, please use this [[Discovery Change Proposal Template]].
+== Incubation Ideas ==
+* Specific extensions to Discovery Atom Response format for Granule-level, Collection-level, and Service responses. Simply builds upon DCP-1.
+* Discovery RSS Response Format?
+* OpenSearch Request Format. adopt OGC OpenSearch spec?
+* ServiceCasting Request Format?
+* DataCasting Request Format?
+* Mashup conventions?
+* [http://wiki.apache.org/solr/CommonQueryParameters Apache SOLR Request format]
+* [http://wiki.apache.org/solr/QueryResponseWriter Apache SOLR Response format]
+* [http://wiki.apache.org/nutch/FAQ#What_is_the_RSS_symbol_in_search_results_all_about.3F Apache Nutch Opensearch RSS response format]
+* [[Custom Elements]]