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25 From: David Bremner <david@tethera.net>
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26 To: notmuch@notmuchmail.org
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27 Subject: [PATCH 1/8] NEWS: news for initial revision tracking support (0.21)
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28 Date: Sat, 17 Oct 2015 17:42:46 -0300
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29 Message-Id: <1445114573-25561-2-git-send-email-david@tethera.net>
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32 References: <1445114573-25561-1-git-send-email-david@tethera.net>
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48 NEWS | 31 +++++++++++++++++++++++++++++++
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49 1 file changed, 31 insertions(+)
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51 diff --git a/NEWS b/NEWS
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52 index 3593ded..019da55 100644
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55 @@ -7,6 +7,31 @@ General
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56 Notmuch now requires gmime >= 2.6.7. The gmime 2.4 series is no longer
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59 +Database revision tracking: `lastmod:` queries
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61 + Each message now has a metadata revision number that increases with
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62 + every tagging operation. See the discussion of `lastmod:` in
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63 + `notmuch-search-terms(7)` for more information.
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65 +Notmuch database upgrade to support `lastmod:` queries
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67 + The above mentioned `lastmod:` prefix. This will be done
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68 + automatically, without prompting on the next time `notmuch new` is
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69 + run after the upgrade. The upgrade is not reversible, and the
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70 + upgraded database will not be readable by older versions of
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71 + Notmuch. As a safeguard, a database dump will be created in the
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72 + `.notmuch` directory before upgrading.
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74 +Command Line Interface
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75 +----------------------
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77 +Database revision tracking
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79 + Two new options were added to support revision tracking. A global
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80 + option "--uuid" (`notmuch(1)`) was added for to detect counter
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81 + rollover and reinitialization, and `notmuch-count(1)` gained a
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82 + `--lastmod` option to query database revision tracking data.
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87 @@ -27,6 +52,12 @@ Library
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88 The use of absolute paths is now enforced when calling
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89 `notmuch_database_{open, create}`.
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91 +Database revision tracking
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93 + Revision tracking is supported via a new prefix "lastmod:" in the
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94 + query parser and the new function
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95 + `notmuch_database_get_revision`. For the latter, see `notmuch(3)`.
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97 Notmuch 0.20.2 (2015-06-27)
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98 ===========================
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