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Merge pull request #384 from BrentOzarULTD/feature-382/brent
#382 Adding dates/versions
2 parents 2d598d2 + 1295e22 commit 0b43694

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-75
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4 files changed

+49
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sp_Blitz.sql

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@@ -29,7 +29,7 @@ ALTER PROCEDURE [dbo].[sp_Blitz]
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AS
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SET NOCOUNT ON;
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SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
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SET @VersionDate = '20160626'
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SET @VersionDate = '20160715'
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IF @Help = 1 PRINT '
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/*
@@ -53,6 +53,17 @@ AS
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Unknown limitations of this version:
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- None. (If we knew them, they would be known. Duh.)
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Changes in v53.1 - 2016/07/15
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- Warn about 2016 Query Store cleanup bug in Standard, Evaluation, Express:
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https://github.com/BrentOzarULTD/SQL-Server-First-Responder-Kit/issues/352
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- Updating list of supported SQL Server versions:
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https://github.com/BrentOzarULTD/SQL-Server-First-Responder-Kit/issues/344
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- Fixing bug in wait stats percentages:
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https://github.com/BrentOzarULTD/SQL-Server-First-Responder-Kit/issues/324
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- For the full list of improvements and fixes in this version, see:
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https://github.com/BrentOzarULTD/SQL-Server-First-Responder-Kit/milestone/3?closed=1
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Changes in v53 - 2016/06/26
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- BREAKING CHANGE: Standardized input & output parameters to be
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consistent across the entire First Responder Kit. This also means the old
@@ -64,38 +75,6 @@ AS
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when servers are in different data centers, different time zones. More info:
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https://github.com/BrentOzarULTD/SQL-Server-First-Responder-Kit/issues/288
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Changes in v52 - 2016/06/02
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- SQL Server 2016 compatibility. 2016 RTM ships with some questionable
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database-level options like heaps in DWDiagnostics, target recovery
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time changed in the DW* databases, and l_certSignSmDetach as a new
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default sysadmin login, so ignoring those.
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- If databases have an old compatibility level that does not support CTEs
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then @CheckUserDatabaseObjects is set to 0 to avoid problems with
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current checks. Get on the current compat level, Grandpa.
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Changes in v51 - 2016/05/18
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- Thomas Rushton added a check for dangerous third-party modules. (179)
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More info: https://support.microsoft.com/en-us/kb/2033238
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- New check for snapshot backups possibly freezing IO. Looking for 50GB+
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backups that complete in under 60 seconds. (178)
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- If there are 50+ user databases, you have to turn on @BringThePain = 1
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in order to do @CheckUserDatabaseObjects = 1. (Speeds up sp_Blitz on
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servers with hundreds or thousands of databases.)
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- Reprioritized a bunch of checks, like moving security warnings down to
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priority 230, so that you can use @IgnorePrioritiesAbove = 50 better.
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- Bug fixes.
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Changes in v50 - 2016/04/08
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- Fixed bug in check ID 2 that would fail on a database with multiple log
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files, that also has not had a backup in two weeks.
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Changes in v49 - 2016/04/06
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- Amazon RDS compatibility, but to do that, we have to skip a bunch of checks.
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RDS does not allow you to query MSDB, configure TempDB, make
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server-level sp_configure settings, etc.
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For prior changes, see: http://www.BrentOzar.com/blitz/changelog/
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Parameter explanations:
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sp_BlitzCache.sql

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@@ -186,6 +186,20 @@ Known limitations of this version:
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Unknown limitations of this version:
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- May or may not be vulnerable to the wick effect.
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Changes in v3.1 - 2016/07/15:
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- Show cost for stored procedures:
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https://github.com/BrentOzarULTD/SQL-Server-First-Responder-Kit/issues/339
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- Warn about trace flags added at the query level, and global trace flags:
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https://github.com/BrentOzarULTD/SQL-Server-First-Responder-Kit/issues/361
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- Add warnings about Remote Queries:
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https://github.com/BrentOzarULTD/SQL-Server-First-Responder-Kit/issues/315
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- Do not show Forced Plans warning if the real cause is forced parameterization:
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https://github.com/BrentOzarULTD/SQL-Server-First-Responder-Kit/issues/343
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- Fix divide-by-zero error if Cost Threshold for Parallelism is 0:
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https://github.com/BrentOzarULTD/SQL-Server-First-Responder-Kit/issues/358
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- Fix warning for unparameterized query:
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https://github.com/BrentOzarULTD/SQL-Server-First-Responder-Kit/issues/334
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Changes in v3.0 - 2016/06/26:
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- BREAKING CHANGE: Standardized input & output parameters to be
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consistent across the entire First Responder Kit. This also means the old
@@ -213,33 +227,6 @@ Changes in v3.0 - 2016/06/26:
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Cleaned up documentation
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Fixed bug related to CTFP being set to 0
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Changes in v2.5.3 - 2016-04-28:
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- Erik Darling added warnings for Expensive Sorts, Key Lookups, Remote Queries.
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Will show up when they are >=50% of plan cost, and plan cost is >= 50% of
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cost threshold for parallelism.
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- Erik Darling found possible bug from 2014-04-30 trying to warn for tempdb
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spills, which are not recorded in cached plans.
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Changes in v2.5.2 - 2016-04-28:
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- Erik Darling added warnings for Forced Serialization in 2012+ query plans.
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Sorry, earlier versions.
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- Erik Darling added Replication Distributor databases to list of system
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databases to ignore.
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Changes in v2.5.1 - 2016-03-15:
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- Nick Molyneux fixed an overflow error, and did an amazing job of it.
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Changes in v2.5.0 - 2015-10-23:
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- Now with errors when required values are set to NULL. Thanks to Raul
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Gonzalez for pointing this out.
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- changing default @Top to 10
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- Added a @skip_analysis to avoid the XML processing overhead
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- Added QueryHash and QueryPlanHash to @ExportToExcel and expert mode
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- Adding sort order for recent compiles.
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- Fixing potential INT overflow in totals temp table
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- Fixing slow sort performance on xpm and friends
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- Added compilation info (memory, CPU, time) and plan size to output
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- Re-structured XML processing for more better performance
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MIT License
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sp_BlitzFirst.sql

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@@ -28,7 +28,7 @@ AS
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BEGIN
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SET NOCOUNT ON;
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SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
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SET @VersionDate = '20160626'
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SET @VersionDate = '20160715'
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IF @Help = 1 PRINT '
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sp_BlitzFirst from http://FirstResponderKit.org
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Unknown limitations of this version:
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- None. Like Zombo.com, the only limit is yourself.
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Changes in v25 - 2016/07/15
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- Add new memory grants columns to 2012-2016 live queries output:
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https://github.com/BrentOzarULTD/SQL-Server-First-Responder-Kit/issues/362
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- Add SQL login to live queries output:
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https://github.com/BrentOzarULTD/SQL-Server-First-Responder-Kit/issues/354
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- Filter Perfmon counter display to skip counters with zeroes. Still logged to table though:
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https://github.com/BrentOzarULTD/SQL-Server-First-Responder-Kit/issues/356
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Changes in v24 - 2016/06/26
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- Renamed from sp_AskBrent.
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- BREAKING CHANGE: Standardized input & output parameters to be
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- Only show what queries are running now if @ExpertMode = 1. More info:
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https://github.com/BrentOzarULTD/SQL-Server-First-Responder-Kit/issues/266
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Changes in v23 - April 27, 2016
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- Christopher Whitcome fixed a bug in the new active-queries result set. Thanks!
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Changes in v22 - April 19, 2016
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- New @SinceStartup parameter. Defaults to 0. When turned on with 1, it sets
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@Seconds = 0, @ExpertMode = 1, and skips results for what is running now and
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the headline-news result set (the first two).
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- If @Seconds = 0, output waits in hours instead of seconds. This only changes
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the onscreen results - not the table results, because I try not to break the
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existing table storage by changing output data.
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- Added wait time per core per second (or per hour) in the ExpertMode wait
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stats output.
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MIT License
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sp_BlitzIndex.sql

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@@ -33,8 +33,8 @@ AS
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SET NOCOUNT ON;
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SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
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DECLARE @Version VARCHAR(30);
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SET @Version = '4.0';
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SET @VersionDate = '20160626';
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SET @Version = '4.1';
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SET @VersionDate = '20160715';
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IF @Help = 1 PRINT '
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/*
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sp_BlitzIndex from http://FirstResponderKit.org
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Unknown limitations of this version:
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- We knew them once, but we forgot.
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Changes in v4.1 - 2016/07/15:
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- Compression information in @Mode = 2:
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https://github.com/BrentOzarULTD/SQL-Server-First-Responder-Kit/issues/18
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- Use recently-modified check to improve indexes-not-in-use recommendations:
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https://github.com/BrentOzarULTD/SQL-Server-First-Responder-Kit/issues/220
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- Alphabetical sort for @GetAllDatabases = 1, @Mode = 2 output:
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https://github.com/BrentOzarULTD/SQL-Server-First-Responder-Kit/issues/351
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- Remove per-day cost filter for missing indexes in @Mode = 4:
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https://github.com/BrentOzarULTD/SQL-Server-First-Responder-Kit/issues/338
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- Missing index benefit is now labeled per-day to make it more obvious:
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https://github.com/BrentOzarULTD/SQL-Server-First-Responder-Kit/issues/330
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Changes in v4.0 - 2016/06/26:
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- BREAKING CHANGE: Standardized input & output parameters to be
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consistent across the entire First Responder Kit. This also means the old

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