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The following commit(s) were added to refs/heads/master by this push:
     new efe7903  Updated CHANGES.txt for 4.8.0-beta00006
efe7903 is described below

commit efe7903b142b62386725f8cfb893aeb8d47730b2
Author: Shad Storhaug <[email protected]>
AuthorDate: Sun Aug 11 21:55:06 2019 +0700

    Updated CHANGES.txt for 4.8.0-beta00006
---
 CHANGES.txt | 147 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 146 insertions(+), 1 deletion(-)

diff --git a/CHANGES.txt b/CHANGES.txt
index 97a8536..0a9534a 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -1,4 +1,149 @@
-=================== Release 4.8.0-beta00005 =====================
+=================== Release 4.8.0-beta00006 =====================
+
+Bug
+•      Lucene.Net.Support.Collections::Equals<T>(): Fixed comparison to 
include a check whether Count
+       matches.
+•[Pull Request #215] - 
Lucene.Net.Analysis.Common.Analysis.Core.UpperCaseFilter::UpperCaseFilter():
+       Removed redundant termAtt initialization in UpperCaseFilter constructor
+•[LUCENENET-597] - Lucene.Net.Search.Spans.SpanNearQuery::ToString(): Fixed 
ordering problem when appending
+       statements to StringBuilder.
+•[Pull Request #224] - GOOD_FAST_HASH_SEED thread safety - avoid static 
constructor
+•      Intermittent failures of 
Lucene.Net.Facet.Taxonomy.WriterCache.TestCharBlockArray.TestArray().
+       The test was not setup to with encoders that fallback to '?' for 
unmapped/invalid characters.
+       Also, the BinaryReader/BinaryWriter was too strict with regard to 
validating surrogate pairs
+       for this type of serialization, so implemented custom extension methods 
over Stream that do
+       not use encoding.
+•[LUCENENET-602] - Some platforms fail to load codecs seemingly because their 
types are discovered 
+       by using reflection. Changed to using hard-coded codec lists rather 
than reflection to load the
+       internal codec types.
+       regression test to show it is no longer an issue).
+•      Lucene.Net.Tests.Search.TestMultiTermContsantScore: Safely call Dispose 
by ensuring the 
+       reference variable is not null
+•      Lucene.Net.Tests.Search.BaseTestRangeFilter: Safely call Dispose by 
ensuring the 
+       reference variable is not null
+•      Lucene.Net.Support.IO.FileSupport::fileCanonPathCache changed to 
ConcurrentDictionary
+       to make it thread-safe
+•      Lucene.Net.Store.NativeFSLockFactory: Fixed locking/disposal of lock 
instances to be thread-safe
+•[Pull Request #225] - Changed "Improve this doc" button to point to the 
GitHub repo
+•      Fixed constructor of Lucene.Net.Support.HashMap to use the passed in 
comparer rather than 
+       EqualityComparer<TKey>.Default.
+•[LUCENENET-603] - Fixed ConcurrentMergeScheduler and TaskMergeScheduler so 
they don't throw exceptions
+       on background threads and properly throw exceptions on the calling 
thread during merge failures.
+•      Lucene.Net.TestFramework: Removed dependency on local file path 
location of 
+       europarl.lines.txt.gz and embedded the file.
+•      Lucene.Net.Suggest.Suggest.FileDictionary - Fixed conversion of string 
to number to be
+       culture insensitive (it caused the tests in FileDictionaryTest to fail 
randomly)
+•      Lucene.Net.Tests.Cli - Fixed issue with xplat root directory 
specification 
+       (all platforms were trying to set the directory to C:\)
+•      Lucene.Net.Benchmark.ByTask.Utils.Config: Fixed FormatException caused 
by converting
+       number to string in ambient culture and parsing it back to a number in 
invariant culture
+•      Lucene.Net.Analysis.Common.Analysis.Util.AbstractAnalysisFactory: Fixed 
parsing issue 
+       converting string to int in ambient culture
+•      
Lucene.Net.Analysis.Common.Analysis.Miscellaneous.TruncateTokenFilterFactory - 
Fixed
+       issue converting string to sbyte in ambient culture
+•      Lucene.Net.Util.CommandLineUtil.AdjustDirectoryName - IndexOf 
comparison must be 
+       StringComparison.Ordinal (or in this case, a single char) to be 
compatible with all
+       cultures/platforms.
+•      Lucene.Net.TestFramework.Util.LuceneTestCase.NewFSDirectory - When 
resolving a type, 
+       we were expecting an exception if the type does not subclass 
FSDirectory, however, in .NET this
+       won't happen. We need to explicitly check whether the resolved type is 
assignable from FSDirectory
+       or if the type name is nonsense.
+•      Lucene.Net.Util.StringHelper: - Fixed parsing issue converting string 
to int in ambient culture
+•      Lucene.Net.Index.CheckIndex - Fixed issue with converting int to string 
using ambient context 
+       on VersionInfo comparison
+•      Lucene.Net.Expressions: Corrected casing on app.config to lower (xplat 
problem)
+•      Lucene.Net.Analysis.SmartCn: Corrected casing of folder paths on 
bigramdict.mem, coredict.mem, 
+       and package.md (xplat problem)
+•      Lucene.Net.Tests.Support.TestTreeSet: Passing null instead of 
CultureInfo.InvariantCulture causes
+       the test to randomly fail depending on the culture of the current 
thread (which is
+       randomly selected by LuceneTestCase).
+•      Lucene.Net.TestFramework.Util.TestUtil.NextLong: The result of the 
method was always the value of
+       start when start == long.MinValue and end == long.MaxValue. As a 
result, many tests
+       were not actually random.
+•      Lucene.Net.TestFramework.Index.AlcoholicMergePolicy: The value chosen 
for Hour was supposed to be
+       random, but it was setup to be a constant by a mistranslation from Java 
to .NET
+•      Lucene.Net.Tests.Index.TestTransactionRollback: Number was failing due 
to the fact the data that was
+       being populated wasn't being converted from int to string in invariant 
culture. Switched back to
+       original logic, using LastIndexOf(char) rather than LastIndexOf(string).
+•      Lucene.Net.Grouping.TopGroups - check collection equality if the 
generic type is a reference
+       type (as is the default behavior in Java)
+•      SWEEP: Added StringComparison.Ordinal to all of the string.StartsWith() 
and string.EndsWith()
+       methods where it was missing
+•      
Lucene.Net.Tests.QueryParser.Flexible.Precedence.TestPrecedenceQueryParser: 
Specify short date
+       format by using DateTime.ParseExact instead of DateTime.Parse
+•      Lucene.Net.Support.CultureContext: Fixed minor issue with unused 
variable
+•      Lucene.Net.TestFramework.JavaCompatibility.SystemTypesHelpers: 
Overloads of append that take
+       numeric types need to be converted to the invariant culture. Removed 
the overloads for
+       decimal, double, and float, as those need to be dealt with on a case by 
case basis.
+•      
Lucene.Net.Tests.Analysis.Common.Analysis.Pattern.TestPatternTokenizer.TestSplitting:
 int.Parse
+       must be setup in the invariant culture to consistently recognize inputs
+•      SWEEP: Ensure all enumerators are disposed of properly (except in some 
cases where enumerators
+       are set to field variables, see LUCENENET-611)
+•      Lucene.Net.Highlighter.VectorHighlight.FieldQuery: List<T> replacement 
for LinkedHashSet<T> preserves insertion
+       order, but we need to explicitly check to ensure no duplicate values 
are added
+•      Lucene.Net.Tests.Search.TestFieldCacheRangeFilter.TestSparseIndex: 
formatting value must be done in invariant culture
+•      Lucene.Net.Util.StringHelper - Use Time.CurrentTimeMilliseconds() 
instead of DateTime.Now.Millisecond. The latter is 
+•      a mis-translation from Java which contains only numbers 0 to 999, the 
former returns a long based on
+       Stopwatch.GetTimestamp() that has several orders of magnitude more 
possible values.
+•      SWEEP: Ensure all enumerators are disposed of properly (except in some 
cases where enumerators are set 
+       to field variables, see LUCENENET-611)
+•      Lucene.Net.TestFramework.Codecs.RAMOnly.RAMOnlyPostingsFormat - string 
comparison must be done using ordinal to match Java
+
+Improvement
+•[Pull Request #206] - Website & API Doc site generator using DocFx script
+•[Pull Request #223] - Website updates - DOAP file and copy changes
+•[LUCENENET-588] - Made lucene-cli into a dotnet tool NuGet package and 
updated the documentation on how to install and use it
+•      Fixed solution and project files so builds can be done cross-platform 
(in the IDE or via dotnet build)
+•      Switched to the .snupkg debugy symbols format
+•      Changed build.ps1 script to install and use only version 2.2.300 of the 
.NET Core SDK to prevent
+       build failures due to version drift
+•[Pull Request #227 & LUCENENET-608] - Added strong naming to Lucene.Net 
assemblies to comply with Microsoft guidelines
+•      Added missing guard clauses for Lucene.Net.Support.HashMap and 
Lucene.Net.Support.LinkedHashMap constructors
+•      Upgraded build script to latest dotnet-install.ps1
+•      Changed NuGet dependency from the unofficial SharpZipLib.NETStandard to 
the official SharpZipLib
+       and upgraded to version 1.1.0 from 0.86.0
+•      Removed hard-coded failure, since we are no longer getting crashes due 
to background threads 
+       throwing exceptions
+•      SWEEP: Re-evaluated test times and decorated all tests 5 seconds or 
over with the LongRunningTestAttribute,
+       removing the attribute where it was no longer necessary
+•      SWEEP: Removed the TimeoutAttribute from all tests that are known to 
run in a short duration
+•      Upgraded test projects to use Microsoft.NET.Test.Sdk version 16.2.0
+•      Upgraded test projects to use NUnit3TestAdapter version 3.13.0
+•      Upgraded test projects to use NUnit version 3.9.0
+•      Lucene.Net.Analysis.Analyzer: Implemented dispose pattern
+•      Lucene.Net.Benchmark.ByTask.Tasks.PerfTask: added IDisposable so the
+       class can be used with a using block (it already had Dispose())
+•      Setup build.ps1 to run tests in parallel using background jobs
+•      build.ps1: Added function to summarize the test results on the console
+•      Removed Version.proj file and moved the version properties into the 
root Directory.Build.props file
+•      Renamed TestTargetFramework.proj to TestTargetFramework.props (Some 
editions of VS2019 don't seem 
+       to like the .proj extension)
+•      Lucene.Net.TestFramework: Implemented dispose pattern where applicable
+•      Broke Lucene.Net.Tests project into Lucene.Net.Tests._A-I, 
Lucene.Net.Tests._J-U, and 
+       Lucene.Net.Tests._U-Z to cut the time it takes to run the tests in the 
project by about 2/3, running
+       in parallel
+•[Pull Request #216] - Added .NET Standard 2.0 target to projects where it was 
missing
+•      Lucene.Net.TestFramework.Util.LuceneTestCase: Throw explicit exception 
if Directory type cannot be resolved
+•      Lucene.Net.Benchmark: Use AssemblyQualifiedName for StandardAnalyzer 
for better reliability with .NET Reflection
+•      build.ps1: Added option to specify maximum number of parallel jobs to 
use during testing
+•      Added .vscode/settings.json file to locate tests and ignore docs path 
in Visual Studio Code
+•      SWEEP: Added StringComparison.Ordinal to all string.Equals() calls, as 
per 
+       
https://docs.microsoft.com/en-us/dotnet/standard/base-types/best-practices-strings#recommendations-for-string-usage
+•      Lucene.Net.TestFramework.Util.LuceneTestCase: Added try catch blocks to 
write stack traces to the
+       console if exceptions occur during OneTimeSetUp or OneTimeTearDown
+•[LUCENENET-435] SWEEP: CA2200: Rethrow to preserve stack details
+       
(https://docs.microsoft.com/en-us/visualstudio/code-quality/ca2200-rethrow-to-preserve-stack-details)
+•      Lucene.Net.Support.Search.ReferenceContext: Sealed the class, as none 
of its
+       members are virtual anyway.
+•      Moved TaskMergeScheduler/TestTaskMergeScheduler to the Support folders
+•      Upgraded NuGet package dependency of Spatial4n to version 0.4.1
+
+New Feature
+•[LUCENENET-566 & LUCENENET-573] - Lucene.Net.ICU: Added all missing 
functionality and tests (100% passing) and changed the NuGet 
+       package dependency from icu.net to ICU4N.
+•      Created azure-pipelines.yml for Azure DevOps that anybody can use.
+
+=================== Release 4.8.0-beta00005 =====================
 
 Bug
 •      Added [Obsolete] attribute to Lucene.Net.Field extension methods that 
are only for

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