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5 | <title>IETF 87 - HTTPbis -23 Changes Overview</title>
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29 | content: "Julian Reschke, greenbytes";
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35 | content: "IETF 87 - HTTPbis -23 Changes Overview";
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39 | </head>
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40 | <body>
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41 | <h1>IETF 87 - HTTPbis -23 Changes Overview</h1>
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42 | <p>
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43 | <a href="mailto:julian.reschke@greenbytes.de">Julian Reschke</a>, greenbytes
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44 | </p>
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45 |
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46 | <h2 class="break">History</h2>
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47 | <ul>
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48 | <li>-19: published March 2012 (before IETF 83)</li>
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49 | <li>-20: published July 2012 (before IETF 84)</li>
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50 | <li>-21: published October 2012 (before IETF 85)</li>
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51 | <li>-22: published February 2013 (before IETF 86)</li>
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52 | <li>-23: published July 2013 (before IETF 87)</li>
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53 | </ul>
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54 | <p>
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55 | <em>First Working Group Last Call for Parts 4, 5, 6, and 7 ended April 12, 2012</em>
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56 | </p>
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57 | <p>
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58 | <em>First Working Group Last Call for Parts 1 & 2 ended November 25, 2012</em>
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59 | </p>
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60 | <p>
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61 | <em>Second Working Group Last Call for Parts 4, 5, 6, and 7 ended November 25, 2012</em>
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62 | </p>
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63 | <p>
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64 | <em>Another Working Group Last Call for all parts ended April 30, 2013</em>
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65 | </p>
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66 |
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67 | <h2 class="break">Design Changes</h2>
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68 | <ul>
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69 | <li>BWS (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/442">Ticket 442</a>) -- trailing WS in field values is "obsolete", not "bad"</li>
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70 | <li>Ordering in Upgrade (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/445">Ticket 445</a>) -- made significant</li>
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71 | <li>Returning the freshest response (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/453">Ticket 453</a>) -- Allow selecting headers to be smart about selecting a negotiated representation</li>
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72 | <li>Registering x-gzip and x-deflate (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/457">Ticket 457</a>)</li>
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73 | <li>Via and gateways (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/460">Ticket 460</a>) -- they do not need to add "Via"</li>
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74 | <li>Vary and future requests (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/471">Ticket 471</a>)</li>
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75 | </ul>
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76 |
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77 | <h2 class="break">Editorial Changes</h2>
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78 | <ul>
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79 | <li>Part1 should have a reference to TCP (RFC 793) (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/435">Ticket 435</a>)</li>
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80 | <li>explain list expansion in ABNF appendices (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/436">Ticket 436</a>)</li>
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81 | <li>incorrect example dates (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/437">Ticket 437</a>)</li>
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82 | <li>media type registration template issues (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/438">Ticket 438</a>)</li>
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83 | <li>terminology: mechanism vs framework vs scheme (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/439">Ticket 439</a>)</li>
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84 | <li>P1 editorial nits (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/441">Ticket 441</a>)</li>
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85 | <li>obs-fold language (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/444">Ticket 444</a>)</li>
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86 | <li>p1 editorial feedback (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/446">Ticket 446</a>)</li>
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87 | <li>HTTP and TCP name delegation (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/447">Ticket 447</a>)</li>
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88 | <li>Fallback for Accept-Language (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/448">Ticket 448</a>)</li>
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89 | <li>Receiving a higher minor HTTP version number (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/449">Ticket 449</a>)</li>
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90 | <li>HTTP(S) URIs and fragids (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/451">Ticket 451</a>)</li>
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91 | <li>Language-tag vs. language-range (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/456">Ticket 456</a>)</li>
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92 | <li>RFC2774 and method registrations (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/459">Ticket 459</a>)</li>
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93 | <li>Editorial suggestions (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/462">Ticket 462</a>)</li>
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94 | <li>Editorial suggestions (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/463">Ticket 463</a>)</li>
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95 | <li>placement of extension point considerations (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/464">Ticket 464</a>)</li>
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96 | <li>Mention 203 Non-Authoritative Information in p1 (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/465">Ticket 465</a>)</li>
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97 | <li>SHOULD and conformance (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/476">Ticket 476</a>)</li>
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98 | <li>Pipelining language (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/477">Ticket 477</a>)</li>
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99 | <li>proxy handling of a really bad Content-Length (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/482">Ticket 482</a>)</li>
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100 | <li>MUSTs and other feedback (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/485">Ticket 485</a>)</li>
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101 | <li>Selection based upon request target (<a href="http://trac.tools.ietf.org/wg/httpbis/trac/ticket/488">Ticket 488</a>)</li>
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102 | </ul>
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103 |
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104 | <h2 class="break">Next Steps</h2>
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105 | <p>
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106 | Four more tickets closed: <a href="http://trac.tools.ietf.org/wg/httpbis/trac/query?group=status&milestone=24">Milestone 24</a>.
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107 | </p>
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108 | <p>
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109 | <a href="http://trac.tools.ietf.org/wg/httpbis/trac/report/3">21 open tickets</a> left, many of which editorial.
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110 | </p>
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111 | <p>
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112 | Resolve as many as possible soon, then IETF LC?
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113 | </p>
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114 | </body>
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115 | </html>
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