I suggest the following edits for the PostgreSQL beta 2 release announcement. I did not provide the edits as a patch because I can't find the source of /about/news/1867.
- This release contains ... as well as bug fixes that were reported ... + This release contains ... as well as fixes for bugs that were reported ... - we do not advise for you to run + we do not advise you to run or + we do not advise running - CHANGES SINCE BETA 2 + CHANGES SINCE BETA 1 - There have been many bug fixes for PostgreSQL 11 reported during - the Beta 1 period and applied to the Beta 2 release. Several bug fixes - reported for version 10 or earlier that also affected version 11 are - included in the Beta 2 release. + Fixes for many of the bugs reported during the PostgreSQL 11 Beta 1 + period have been applied to the Beta 2 release. Fixes for several bugs + reported for version 10 or earlier that affected version 11 have also + been included in the Beta 2 release. or, if you prefer active voice + PostgreSQL 11 Beta 2 contains fixes for many of the bugs that were + reported during the Beta 1 period and for several bugs reported + for version 10 or earlier that affected version 11. - ... eliminating a needless additional partition constraint checks ... + ... eliminating needless additional partition constraint checks ... - including returning NULL if slot is not advanced + including returning NULL if the slot is not advanced - Fix returning accurate results with ... This phrasing makes it sound like you didn't want the accurate results so you fixed them. :) Not being familiar with the fix in question, I do not have a suggestion as to how it should be rephrased.
