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This is not an exhaustive list:","commit_id":"7e12f1c9c1ef5f7c8924d0fff9ce960e3ee5595b"},{"author":{"_account_id":6873,"name":"Matt Riedemann","email":"mriedem.os@gmail.com","username":"mriedem"},"change_message_id":"d5cdba1ba8f1383c04e4ad760ffeb878349dc8bc","unresolved":false,"context_lines":[{"line_number":8,"context_line":""},{"line_number":9,"context_line":"    That said, a few major changes are worth to notice here. This is not an"},{"line_number":10,"context_line":"    exhaustive list of things to notice, rather just important things you need"},{"line_number":11,"context_line":"    to know :"},{"line_number":12,"context_line":""},{"line_number":13,"context_line":"      - Latest API microversion supported for Ocata is v2.41"},{"line_number":14,"context_line":"      - The Nova scheduler now is able to make scheduling decisions based on"}],"source_content_type":"text/x-yaml","patch_set":4,"id":"3a461143_387277ae","line":11,"in_reply_to":"3a461143_6ca7170b","updated":"2017-02-01 21:36:39.000000000","message":"Done","commit_id":"7e12f1c9c1ef5f7c8924d0fff9ce960e3ee5595b"},{"author":{"_account_id":11564,"name":"Chris Dent","email":"cdent@anticdent.org","username":"chdent"},"change_message_id":"e50c1425721d7d492b38e20057c47faa6b181231","unresolved":false,"context_lines":[{"line_number":19,"context_line":"        need to be updated by amending the [placement] section so it provides"},{"line_number":20,"context_line":"        instructions for both the scheduler and the computes to access the"},{"line_number":21,"context_line":"        Placement API. Please also note that compute nodes will refuse to start"},{"line_number":22,"context_line":"        if you don\u0027t amend the configuration."},{"line_number":23,"context_line":"        For the moment, only CPU, RAM and disk resource usage are verified by"},{"line_number":24,"context_line":"        the Placement API, but we plan to add more resource classes in Pike."},{"line_number":25,"context_line":"        You\u0027ll find further instructions in both the features section and the"}],"source_content_type":"text/x-yaml","patch_set":4,"id":"3a461143_2c3d0f8f","line":22,"updated":"2017-01-31 19:28:10.000000000","message":"The Nova scheduler is now able to make scheduling decisions based on the new Placement API endpoint. The Placement service is now mandatory in Ocata and must be exposed in the Service Catalog as a \"placement\" service type and configured in a [placement] section in nova.conf files where nova-compute and nova-scheduler run. Please note that compute nodes will refuse to start if they do not have the proper placement configuration.","commit_id":"7e12f1c9c1ef5f7c8924d0fff9ce960e3ee5595b"},{"author":{"_account_id":11564,"name":"Chris Dent","email":"cdent@anticdent.org","username":"chdent"},"change_message_id":"e50c1425721d7d492b38e20057c47faa6b181231","unresolved":false,"context_lines":[{"line_number":29,"context_line":"        existing nodes as a cell, with database connection and MQ"},{"line_number":30,"context_line":"        transport_url config items matching that cell. In a subsequent"},{"line_number":31,"context_line":"        release, additional cells will be fully supported, as will a"},{"line_number":32,"context_line":"        migration path for CellsV1 users."},{"line_number":33,"context_line":"        By default, an Ocata deployment now needs to configure at least one"},{"line_number":34,"context_line":"        new \"Cell V2\" (not to be confused with the first version of cells)."},{"line_number":35,"context_line":"        In Newton, we allowed the possibility to deploy a single cell V2 and"}],"source_content_type":"text/x-yaml","patch_set":4,"id":"3a461143_4c57bbc9","line":32,"updated":"2017-01-31 19:28:10.000000000","message":"s/production yet/production/\n\nSince you\u0027ve already said \"fully ready\", \"yet\" is redundant.","commit_id":"7e12f1c9c1ef5f7c8924d0fff9ce960e3ee5595b"},{"author":{"_account_id":6873,"name":"Matt Riedemann","email":"mriedem.os@gmail.com","username":"mriedem"},"change_message_id":"d5cdba1ba8f1383c04e4ad760ffeb878349dc8bc","unresolved":false,"context_lines":[{"line_number":29,"context_line":"        existing nodes as a cell, with database connection and MQ"},{"line_number":30,"context_line":"        transport_url config items matching that cell. In a subsequent"},{"line_number":31,"context_line":"        release, additional cells will be fully supported, as will a"},{"line_number":32,"context_line":"        migration path for CellsV1 users."},{"line_number":33,"context_line":"        By default, an Ocata deployment now needs to configure at least one"},{"line_number":34,"context_line":"        new \"Cell V2\" (not to be confused with the first version of cells)."},{"line_number":35,"context_line":"        In Newton, we allowed the possibility to deploy a single cell V2 and"}],"source_content_type":"text/x-yaml","patch_set":4,"id":"3a461143_988feb74","line":32,"in_reply_to":"3a461143_4c57bbc9","updated":"2017-02-01 21:36:39.000000000","message":"Done","commit_id":"7e12f1c9c1ef5f7c8924d0fff9ce960e3ee5595b"},{"author":{"_account_id":11564,"name":"Chris Dent","email":"cdent@anticdent.org","username":"chdent"},"change_message_id":"e50c1425721d7d492b38e20057c47faa6b181231","unresolved":false,"context_lines":[{"line_number":33,"context_line":"        By default, an Ocata deployment now needs to configure at least one"},{"line_number":34,"context_line":"        new \"Cell V2\" (not to be confused with the first version of cells)."},{"line_number":35,"context_line":"        In Newton, we allowed the possibility to deploy a single cell V2 and"},{"line_number":36,"context_line":"        schedule on it but this was optional. Now in Ocata, single cellV2"},{"line_number":37,"context_line":"        deployments are mandatory. Having multiple cells is now possible but"},{"line_number":38,"context_line":"        this feature is still experimental and only used for testing purposes"},{"line_number":39,"context_line":"        as sorting/filtering instances across multiple cells is"}],"source_content_type":"text/x-yaml","patch_set":4,"id":"3a461143_cc02cbb3","line":36,"updated":"2017-01-31 19:28:10.000000000","message":"s/we allowed the possibility/it was possible/","commit_id":"7e12f1c9c1ef5f7c8924d0fff9ce960e3ee5595b"},{"author":{"_account_id":6873,"name":"Matt Riedemann","email":"mriedem.os@gmail.com","username":"mriedem"},"change_message_id":"d5cdba1ba8f1383c04e4ad760ffeb878349dc8bc","unresolved":false,"context_lines":[{"line_number":33,"context_line":"        By default, an Ocata deployment now needs to configure at least one"},{"line_number":34,"context_line":"        new \"Cell V2\" (not to be confused with the first version of cells)."},{"line_number":35,"context_line":"        In Newton, we allowed the possibility to deploy a single cell V2 and"},{"line_number":36,"context_line":"        schedule on it but this was optional. Now in Ocata, single cellV2"},{"line_number":37,"context_line":"        deployments are mandatory. Having multiple cells is now possible but"},{"line_number":38,"context_line":"        this feature is still experimental and only used for testing purposes"},{"line_number":39,"context_line":"        as sorting/filtering instances across multiple cells is"}],"source_content_type":"text/x-yaml","patch_set":4,"id":"3a461143_18f21b07","line":36,"in_reply_to":"3a461143_cc02cbb3","updated":"2017-02-01 21:36:39.000000000","message":"Done","commit_id":"7e12f1c9c1ef5f7c8924d0fff9ce960e3ee5595b"},{"author":{"_account_id":11564,"name":"Chris Dent","email":"cdent@anticdent.org","username":"chdent"},"change_message_id":"e50c1425721d7d492b38e20057c47faa6b181231","unresolved":false,"context_lines":[{"line_number":37,"context_line":"        deployments are mandatory. Having multiple cells is now possible but"},{"line_number":38,"context_line":"        this feature is still experimental and only used for testing purposes"},{"line_number":39,"context_line":"        as sorting/filtering instances across multiple cells is"},{"line_number":40,"context_line":"        not supported yet."},{"line_number":41,"context_line":"        More details to be found when reading the release notes below."},{"line_number":42,"context_line":"      - There is a new nova-status command that allows to give operators a"},{"line_number":43,"context_line":"        better view of their cloud. In particular, a new subcommand called"}],"source_content_type":"text/x-yaml","patch_set":4,"id":"3a461143_2c326fa7","line":40,"updated":"2017-01-31 19:28:10.000000000","message":"not yet supported","commit_id":"7e12f1c9c1ef5f7c8924d0fff9ce960e3ee5595b"},{"author":{"_account_id":6873,"name":"Matt Riedemann","email":"mriedem.os@gmail.com","username":"mriedem"},"change_message_id":"d5cdba1ba8f1383c04e4ad760ffeb878349dc8bc","unresolved":false,"context_lines":[{"line_number":37,"context_line":"        deployments are mandatory. Having multiple cells is now possible but"},{"line_number":38,"context_line":"        this feature is still experimental and only used for testing purposes"},{"line_number":39,"context_line":"        as sorting/filtering instances across multiple cells is"},{"line_number":40,"context_line":"        not supported yet."},{"line_number":41,"context_line":"        More details to be found when reading the release notes below."},{"line_number":42,"context_line":"      - There is a new nova-status command that allows to give operators a"},{"line_number":43,"context_line":"        better view of their cloud. In particular, a new subcommand called"}],"source_content_type":"text/x-yaml","patch_set":4,"id":"3a461143_38451717","line":40,"in_reply_to":"3a461143_2c326fa7","updated":"2017-02-01 21:36:39.000000000","message":"This part was dropped, it\u0027s mentioned in the known issues section in the bottom change in this series.","commit_id":"7e12f1c9c1ef5f7c8924d0fff9ce960e3ee5595b"},{"author":{"_account_id":11564,"name":"Chris Dent","email":"cdent@anticdent.org","username":"chdent"},"change_message_id":"e50c1425721d7d492b38e20057c47faa6b181231","unresolved":false,"context_lines":[{"line_number":43,"context_line":"        better view of their cloud. In particular, a new subcommand called"},{"line_number":44,"context_line":"        \"upgrade\" allows operators to run a pre-flight check on their"},{"line_number":45,"context_line":"        deployment before upgrading, which helps them to proactively identify"},{"line_number":46,"context_line":"        potential upgrade issues that could occur."}],"source_content_type":"text/x-yaml","patch_set":4,"id":"3a461143_8cea83d9","line":46,"updated":"2017-01-31 19:28:10.000000000","message":"a) I\u0027d put this first or second in this list\n\nb) s/to give//\n    s/upgrading, which/upgrading. This/","commit_id":"7e12f1c9c1ef5f7c8924d0fff9ce960e3ee5595b"},{"author":{"_account_id":6873,"name":"Matt Riedemann","email":"mriedem.os@gmail.com","username":"mriedem"},"change_message_id":"d5cdba1ba8f1383c04e4ad760ffeb878349dc8bc","unresolved":false,"context_lines":[{"line_number":43,"context_line":"        better view of their cloud. In particular, a new subcommand called"},{"line_number":44,"context_line":"        \"upgrade\" allows operators to run a pre-flight check on their"},{"line_number":45,"context_line":"        deployment before upgrading, which helps them to proactively identify"},{"line_number":46,"context_line":"        potential upgrade issues that could occur."}],"source_content_type":"text/x-yaml","patch_set":4,"id":"3a461143_98544bcb","line":46,"in_reply_to":"3a461143_8cea83d9","updated":"2017-02-01 21:36:39.000000000","message":"Looks like (b) was done.","commit_id":"7e12f1c9c1ef5f7c8924d0fff9ce960e3ee5595b"},{"author":{"_account_id":15334,"name":"Stephen Finucane","display_name":"stephenfin","email":"stephenfin@redhat.com","username":"sfinucan"},"change_message_id":"4a09b0ed8d3da86be91cc8ff0d06f56b30d638ae","unresolved":false,"context_lines":[{"line_number":1,"context_line":"---"},{"line_number":2,"context_line":"prelude: \u003e"},{"line_number":3,"context_line":"    The Nova 15.0.0 release includes a lot of new features and bug fixes."},{"line_number":4,"context_line":"    It can be extremely hard to mention all the changes we introduced during"},{"line_number":5,"context_line":"    that very short release but we beg you to read at least the upgrade section"},{"line_number":6,"context_line":"    which describes the required modifications that you need to do for"},{"line_number":7,"context_line":"    upgrading your cloud from 14.0.0 (Newton) to 15.0.0 (Ocata)."}],"source_content_type":"text/x-yaml","patch_set":5,"id":"3a461143_93543b22","line":4,"range":{"start_line":4,"start_character":14,"end_line":4,"end_character":28},"updated":"2017-02-01 15:54:45.000000000","message":"nit: Can we just say \u0027difficult\u0027 - superlatives are outrageously overused :)","commit_id":"0bf49ab2ea1d0daed934450648444ea897915a43"},{"author":{"_account_id":6873,"name":"Matt Riedemann","email":"mriedem.os@gmail.com","username":"mriedem"},"change_message_id":"9c5f16d3172cb047d355dcd33bdecc41221ed938","unresolved":false,"context_lines":[{"line_number":1,"context_line":"---"},{"line_number":2,"context_line":"prelude: \u003e"},{"line_number":3,"context_line":"    The Nova 15.0.0 release includes a lot of new features and bug fixes."},{"line_number":4,"context_line":"    It can be extremely hard to mention all the changes we introduced during"},{"line_number":5,"context_line":"    that very short release but we beg you to read at least the upgrade section"},{"line_number":6,"context_line":"    which describes the required modifications that you need to do for"},{"line_number":7,"context_line":"    upgrading your cloud from 14.0.0 (Newton) to 15.0.0 (Ocata)."}],"source_content_type":"text/x-yaml","patch_set":5,"id":"3a461143_ed92f34a","line":4,"range":{"start_line":4,"start_character":14,"end_line":4,"end_character":28},"in_reply_to":"3a461143_93543b22","updated":"2017-02-01 21:31:10.000000000","message":"Done","commit_id":"0bf49ab2ea1d0daed934450648444ea897915a43"},{"author":{"_account_id":15334,"name":"Stephen Finucane","display_name":"stephenfin","email":"stephenfin@redhat.com","username":"sfinucan"},"change_message_id":"4a09b0ed8d3da86be91cc8ff0d06f56b30d638ae","unresolved":false,"context_lines":[{"line_number":7,"context_line":"    upgrading your cloud from 14.0.0 (Newton) to 15.0.0 (Ocata)."},{"line_number":8,"context_line":""},{"line_number":9,"context_line":"    That said, a few major changes are worth mentioning here. This is not an"},{"line_number":10,"context_line":"    exhaustive list of things to notice, rather just important things you need"},{"line_number":11,"context_line":"    to know:"},{"line_number":12,"context_line":""},{"line_number":13,"context_line":"      - The latest API microversion supported for Ocata is v2.41"}],"source_content_type":"text/x-yaml","patch_set":5,"id":"3a461143_73050f13","line":10,"range":{"start_line":10,"start_character":39,"end_line":10,"end_character":40},"updated":"2017-02-01 15:54:45.000000000","message":"One of\n\n  to notice; rather just\n\nor\n\n  to notice, but rather","commit_id":"0bf49ab2ea1d0daed934450648444ea897915a43"},{"author":{"_account_id":6873,"name":"Matt Riedemann","email":"mriedem.os@gmail.com","username":"mriedem"},"change_message_id":"9c5f16d3172cb047d355dcd33bdecc41221ed938","unresolved":false,"context_lines":[{"line_number":7,"context_line":"    upgrading your cloud from 14.0.0 (Newton) to 15.0.0 (Ocata)."},{"line_number":8,"context_line":""},{"line_number":9,"context_line":"    That said, a few major changes are worth mentioning here. This is not an"},{"line_number":10,"context_line":"    exhaustive list of things to notice, rather just important things you need"},{"line_number":11,"context_line":"    to know:"},{"line_number":12,"context_line":""},{"line_number":13,"context_line":"      - The latest API microversion supported for Ocata is v2.41"}],"source_content_type":"text/x-yaml","patch_set":5,"id":"3a461143_ada9cb7d","line":10,"range":{"start_line":10,"start_character":39,"end_line":10,"end_character":40},"in_reply_to":"3a461143_73050f13","updated":"2017-02-01 21:31:10.000000000","message":"Done","commit_id":"0bf49ab2ea1d0daed934450648444ea897915a43"},{"author":{"_account_id":15334,"name":"Stephen Finucane","display_name":"stephenfin","email":"stephenfin@redhat.com","username":"sfinucan"},"change_message_id":"4a09b0ed8d3da86be91cc8ff0d06f56b30d638ae","unresolved":false,"context_lines":[{"line_number":7,"context_line":"    upgrading your cloud from 14.0.0 (Newton) to 15.0.0 (Ocata)."},{"line_number":8,"context_line":""},{"line_number":9,"context_line":"    That said, a few major changes are worth mentioning here. This is not an"},{"line_number":10,"context_line":"    exhaustive list of things to notice, rather just important things you need"},{"line_number":11,"context_line":"    to know:"},{"line_number":12,"context_line":""},{"line_number":13,"context_line":"      - The latest API microversion supported for Ocata is v2.41"},{"line_number":14,"context_line":"      - The Nova FilterScheduler driver is now able to make scheduling"}],"source_content_type":"text/x-yaml","patch_set":5,"id":"3a461143_160d9937","line":11,"range":{"start_line":10,"start_character":48,"end_line":11,"end_character":11},"updated":"2017-02-01 15:54:45.000000000","message":"I\u0027m pretty sure there are more important things to notice than this. Perhaps:\n\n  the most significant changes in this release.\n\n?","commit_id":"0bf49ab2ea1d0daed934450648444ea897915a43"},{"author":{"_account_id":6873,"name":"Matt Riedemann","email":"mriedem.os@gmail.com","username":"mriedem"},"change_message_id":"9c5f16d3172cb047d355dcd33bdecc41221ed938","unresolved":false,"context_lines":[{"line_number":7,"context_line":"    upgrading your cloud from 14.0.0 (Newton) to 15.0.0 (Ocata)."},{"line_number":8,"context_line":""},{"line_number":9,"context_line":"    That said, a few major changes are worth mentioning here. This is not an"},{"line_number":10,"context_line":"    exhaustive list of things to notice, rather just important things you need"},{"line_number":11,"context_line":"    to know:"},{"line_number":12,"context_line":""},{"line_number":13,"context_line":"      - The latest API microversion supported for Ocata is v2.41"},{"line_number":14,"context_line":"      - The Nova FilterScheduler driver is now able to make scheduling"}],"source_content_type":"text/x-yaml","patch_set":5,"id":"3a461143_2deb1bb2","line":11,"range":{"start_line":10,"start_character":48,"end_line":11,"end_character":11},"in_reply_to":"3a461143_160d9937","updated":"2017-02-01 21:31:10.000000000","message":"Done","commit_id":"0bf49ab2ea1d0daed934450648444ea897915a43"},{"author":{"_account_id":15334,"name":"Stephen Finucane","display_name":"stephenfin","email":"stephenfin@redhat.com","username":"sfinucan"},"change_message_id":"4a09b0ed8d3da86be91cc8ff0d06f56b30d638ae","unresolved":false,"context_lines":[{"line_number":10,"context_line":"    exhaustive list of things to notice, rather just important things you need"},{"line_number":11,"context_line":"    to know:"},{"line_number":12,"context_line":""},{"line_number":13,"context_line":"      - The latest API microversion supported for Ocata is v2.41"},{"line_number":14,"context_line":"      - The Nova FilterScheduler driver is now able to make scheduling"},{"line_number":15,"context_line":"        decisions based on the new Placement RESTful API endpoint that becomes"},{"line_number":16,"context_line":"        mandatory in Ocata. Accordingly, the compute nodes will"},{"line_number":17,"context_line":"        refuse to start if you don\u0027t amend the configuration to add the"},{"line_number":18,"context_line":"        placement section so they can provide their resource usage."},{"line_number":19,"context_line":"        For the moment, only CPU, RAM and disk resource usage are verified by"},{"line_number":20,"context_line":"        the Placement API, but we plan to add more resource classes in the"},{"line_number":21,"context_line":"        next release."},{"line_number":22,"context_line":"        You\u0027ll find further instructions in both the features section and the"},{"line_number":23,"context_line":"        upgrade section of the release notes."},{"line_number":24,"context_line":"      - Ocata contains a lot of new CellsV2 functions, but not all of it is"},{"line_number":25,"context_line":"        fully ready for production. All deployments must set up their existing"},{"line_number":26,"context_line":"        nodes as a cell, with database connection and MQ transport_url config"},{"line_number":27,"context_line":"        items matching that cell. In a subsequent release, additional cells"},{"line_number":28,"context_line":"        will be fully supported, as will a migration path for CellsV1 users."},{"line_number":29,"context_line":"        By default, an Ocata deployment now needs to configure at least one new"},{"line_number":30,"context_line":"        \"Cell V2\" (not to be confused with the first version of cells). In"},{"line_number":31,"context_line":"        Newton, it was possible to deploy a single cell V2 and schedule on it"},{"line_number":32,"context_line":"        but this was optional. Now in Ocata, single CellsV2 deployments are"},{"line_number":33,"context_line":"        mandatory."},{"line_number":34,"context_line":"        More details to be found when reading the release notes below."},{"line_number":35,"context_line":"      - There is a new nova-status command that gives operators a better"},{"line_number":36,"context_line":"        view of their cloud. In particular, a new subcommand called \"upgrade\""},{"line_number":37,"context_line":"        allows operators to run a pre-flight check on their deployment before"},{"line_number":38,"context_line":"        upgrading. This helps them to proactively identify potential upgrade"},{"line_number":39,"context_line":"        issues that could occur."}],"source_content_type":"text/x-yaml","patch_set":5,"id":"3a461143_3639b5d9","line":39,"range":{"start_line":13,"start_character":0,"end_line":39,"end_character":32},"updated":"2017-02-01 15:54:45.000000000","message":"I could be wrong, but I don\u0027t think this should be indented more than the preceding text:\n\n  to know:\n\n  - The latest...\n\nOtherwise, the bullet points get indented a *lot* [1]\n\n[1] http://docs-draft.openstack.org/64/426864/5/check/gate-nova-releasenotes/1fd906f//releasenotes/build/html/unreleased.html","commit_id":"0bf49ab2ea1d0daed934450648444ea897915a43"},{"author":{"_account_id":6873,"name":"Matt Riedemann","email":"mriedem.os@gmail.com","username":"mriedem"},"change_message_id":"9c5f16d3172cb047d355dcd33bdecc41221ed938","unresolved":false,"context_lines":[{"line_number":10,"context_line":"    exhaustive list of things to notice, rather just important things you need"},{"line_number":11,"context_line":"    to know:"},{"line_number":12,"context_line":""},{"line_number":13,"context_line":"      - The latest API microversion supported for Ocata is v2.41"},{"line_number":14,"context_line":"      - The Nova FilterScheduler driver is now able to make scheduling"},{"line_number":15,"context_line":"        decisions based on the new Placement RESTful API endpoint that becomes"},{"line_number":16,"context_line":"        mandatory in Ocata. Accordingly, the compute nodes will"},{"line_number":17,"context_line":"        refuse to start if you don\u0027t amend the configuration to add the"},{"line_number":18,"context_line":"        placement section so they can provide their resource usage."},{"line_number":19,"context_line":"        For the moment, only CPU, RAM and disk resource usage are verified by"},{"line_number":20,"context_line":"        the Placement API, but we plan to add more resource classes in the"},{"line_number":21,"context_line":"        next release."},{"line_number":22,"context_line":"        You\u0027ll find further instructions in both the features section and the"},{"line_number":23,"context_line":"        upgrade section of the release notes."},{"line_number":24,"context_line":"      - Ocata contains a lot of new CellsV2 functions, but not all of it is"},{"line_number":25,"context_line":"        fully ready for production. All deployments must set up their existing"},{"line_number":26,"context_line":"        nodes as a cell, with database connection and MQ transport_url config"},{"line_number":27,"context_line":"        items matching that cell. In a subsequent release, additional cells"},{"line_number":28,"context_line":"        will be fully supported, as will a migration path for CellsV1 users."},{"line_number":29,"context_line":"        By default, an Ocata deployment now needs to configure at least one new"},{"line_number":30,"context_line":"        \"Cell V2\" (not to be confused with the first version of cells). In"},{"line_number":31,"context_line":"        Newton, it was possible to deploy a single cell V2 and schedule on it"},{"line_number":32,"context_line":"        but this was optional. Now in Ocata, single CellsV2 deployments are"},{"line_number":33,"context_line":"        mandatory."},{"line_number":34,"context_line":"        More details to be found when reading the release notes below."},{"line_number":35,"context_line":"      - There is a new nova-status command that gives operators a better"},{"line_number":36,"context_line":"        view of their cloud. In particular, a new subcommand called \"upgrade\""},{"line_number":37,"context_line":"        allows operators to run a pre-flight check on their deployment before"},{"line_number":38,"context_line":"        upgrading. This helps them to proactively identify potential upgrade"},{"line_number":39,"context_line":"        issues that could occur."}],"source_content_type":"text/x-yaml","patch_set":5,"id":"3a461143_cdec5795","line":39,"range":{"start_line":13,"start_character":0,"end_line":39,"end_character":32},"in_reply_to":"3a461143_3639b5d9","updated":"2017-02-01 21:31:10.000000000","message":"Done","commit_id":"0bf49ab2ea1d0daed934450648444ea897915a43"},{"author":{"_account_id":15334,"name":"Stephen Finucane","display_name":"stephenfin","email":"stephenfin@redhat.com","username":"sfinucan"},"change_message_id":"4c35378301cb5c72ff25a645af73a6be168647d7","unresolved":false,"context_lines":[{"line_number":22,"context_line":"      upgrade sections below, and the `Placement API`_ page."},{"line_number":23,"context_line":"    - Ocata contains a lot of new CellsV2 functions, but not all of it is"},{"line_number":24,"context_line":"      fully ready for production. All deployments must set up their existing"},{"line_number":25,"context_line":"      nodes as a cell, with database connection and MQ transport_url config"},{"line_number":26,"context_line":"      items matching that cell. In a subsequent release, additional cells"},{"line_number":27,"context_line":"      will be fully supported, as will a migration path for CellsV1 users."},{"line_number":28,"context_line":"      By default, an Ocata deployment now needs to configure at least one new"}],"source_content_type":"text/x-yaml","patch_set":6,"id":"3a461143_b7c66347","line":25,"range":{"start_line":25,"start_character":55,"end_line":25,"end_character":68},"updated":"2017-02-02 10:48:09.000000000","message":"``code``","commit_id":"9f1ffd665e20d705e9e4ff9613efc84f861fedf2"},{"author":{"_account_id":15334,"name":"Stephen Finucane","display_name":"stephenfin","email":"stephenfin@redhat.com","username":"sfinucan"},"change_message_id":"4c35378301cb5c72ff25a645af73a6be168647d7","unresolved":false,"context_lines":[{"line_number":31,"context_line":"      but this was optional. 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This helps them to proactively identify potential upgrade"}],"source_content_type":"text/x-yaml","patch_set":6,"id":"3a461143_d7c3ef36","line":34,"range":{"start_line":34,"start_character":21,"end_line":34,"end_character":32},"updated":"2017-02-02 10:48:09.000000000","message":"``code``","commit_id":"9f1ffd665e20d705e9e4ff9613efc84f861fedf2"},{"author":{"_account_id":15334,"name":"Stephen Finucane","display_name":"stephenfin","email":"stephenfin@redhat.com","username":"sfinucan"},"change_message_id":"4c35378301cb5c72ff25a645af73a6be168647d7","unresolved":false,"context_lines":[{"line_number":32,"context_line":"      mandatory."},{"line_number":33,"context_line":"      More details to be found when reading the release notes below."},{"line_number":34,"context_line":"    - There is a new nova-status command that gives operators a better"},{"line_number":35,"context_line":"      view of their cloud. 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