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December, 2004 - October, 2005
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Initial design patterns begin to take shape resulting in a collection of rough notes gathered from projects and research.
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November, 2005 - July, 2006
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Initial drafts of most SOA design patterns are formally documented as part of the planned book "SOA: Principles and Patterns". During this period these design patterns are reviewed by several technical reviewers. Subsequently, a decision is made to split the manuscript into two books, one about design principles and the other dedicated to design patterns.
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August, 2006 - March, 2007
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The first draft of the manuscript for the SOA: Principles of Service Design book is finalized. It includes basic coverage of seven fundamental design patterns that pertain directly to the eight service-orientation design principles. This manuscript is reviewed by over 60 industry professionals representing SOA-related organizations from around the world. During this period, many of the other design patterns are further refined and subjected to various reviews.
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April, 2007 - November, 2007
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A preliminary draft of the SOA Design Patterns book is assembled. Several technical reviewers are part of a regular review cycles, as the galley for this draft is prepared for a large distribution to 100 industry professionals representing SOA vendors, standards organizations, academic institutions, and practitioners.
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December, 2007 - February, 2008
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The contents of the SOA Design Patterns manuscript are published at SOAPatterns.org for an open, community review. Public reviewers are encouraged to provide feedback, submit additional, proven design patterns, as well as ideas for upcoming design patterns.
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January, 2008 - February, 2008
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The contents of the SOA Design Patterns manuscript are subjected to a formal review by members of the patterns community, including Martin Fowler, Frank Buschmann, Bobby Woolfe, Gregor Hohpe, Kevlin Henney, John Crupi, and others.
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January, 2008 - March, 2008
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Ralph Johnson and his patterns team from UIUC review the SOA Design Patterns manuscript and provide feedback from weekly review sessions throughout a period of 12 weeks.
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March, 2008 - August, 2008
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As a result of the industry-wide review from December 2007 to March 2008, 234 reviews are received and over 30 new patterns are contributed. The manuscript undergoes significant structural changes and newly submitted patterns are edited and subjected to further reviews. Due to the volume of new content and changes, the release of the SOA Design Patterns book is postponed to October, 2008.
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August, 2008 - September 2008
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After the manuscript for SOA Design Patterns is finalized, concise descriptions of all the patterns will be published at SOAPatterns.org, which will remain a permanent community resource site. Also, any patterns that were not included in the book, will be published as candidate patterns on this site to allow for further public review.
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October, 2008
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Current planned publication date for the SOA Design Patterns book.
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