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* New smart method, ``Repository.stream_revisions_chunked``, for fetching
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29
revision data that streams revision data via a chunked encoding. This
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avoids buffering large amounts of revision data on the server and on the
31
client. (Andrew Bennetts, #178353)
31
client, and sends less data to the server to request the revisions.
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(Andrew Bennetts, Robert Collins, #178353)
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* Add -Dtimes debug flag, which records a timestamp against each mutter to
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the trace file, relative to the first mutter. (Andrew Bennetts)
60
* Add a new method ``get_result`` to graph search objects. The resulting
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``SearchResult`` can be used to recreate the search later, which will
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be useful in reducing network traffic. (Robert Collins)
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64
* Fetching now passes the find_ghosts flag through to the
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65
``InterRepository.missing_revision_ids`` call consistently for all
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66
repository types. This will enable faster missing revision discovery with
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67
bzr+ssh. (Robert Collins)
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* ``InterRepository.missing_revision_ids`` is now deprecated in favour of
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``InterRepository.search_missing_revision_ids`` which returns a
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``bzrlib.graph.SearchResult`` suitable for making requests from the smart
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server. (Robert Collins)
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74
* New method ``iter_inventories`` on Repository for access to many
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inventories. This is primarily used by the ``revision_trees`` method, as
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direct access to inventories is discouraged. (Robert Collins)
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* New method ``next_with_ghosts`` on the Graph breadth-first-search objects
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which will split out ghosts and present parents into two separate sets,
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useful for code which needs to be aware of ghosts (e.g. fetching data
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cares about ghosts during revision selection). (Robert Collins)
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* ``Repository.get_data_stream`` is now deprecated in favour of
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``Repository.get_data_stream_for_search`` which allows less network
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traffic when requesting data streams over a smart server. (Robert Collins)
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* Repository has a new method ``has_revisions`` which signals the presence
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of many revisions by returning a set of the revisions listed which are
added
removed
NEWS
