From 464c8f73f02617125db591f6580df6a9221086a9 Mon Sep 17 00:00:00 2001
From: Maciek Grzybowski <maciek.grzybowski@datadoghq.com>
Date: Tue, 9 Jun 2020 08:22:31 +0200
Subject: [PATCH] RUMM-494 Hotfix for crash on iOS 11.0 - 11.1

---
 DatadogSDK.podspec                                     | 2 +-
 DatadogSDKObjc.podspec                                 | 2 +-
 Sources/Datadog/Core/Utils/ISO8601DateFormatter.swift  | 4 +++-
 Sources/Datadog/Datadog.swift                          | 2 +-
 Sources/Datadog/Logs/LogOutputs/LogConsoleOutput.swift | 6 +++++-
 Tests/DatadogTests/Matchers/LogMatcher.swift           | 4 +++-
 6 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/DatadogSDK.podspec b/DatadogSDK.podspec
index 5ed9cbb230..fc4b4d2f8c 100644
--- a/DatadogSDK.podspec
+++ b/DatadogSDK.podspec
@@ -1,7 +1,7 @@
 Pod::Spec.new do |s|
   s.name         = "DatadogSDK"
   s.module_name  = "Datadog"
-  s.version      = "1.2.0"
+  s.version      = "1.2.1"
   s.summary      = "Official Datadog Swift SDK for iOS."
   
   s.homepage     = "https://www.datadoghq.com"
diff --git a/DatadogSDKObjc.podspec b/DatadogSDKObjc.podspec
index 2352cd2c12..e30ea8b371 100644
--- a/DatadogSDKObjc.podspec
+++ b/DatadogSDKObjc.podspec
@@ -1,7 +1,7 @@
 Pod::Spec.new do |s|
   s.name         = "DatadogSDKObjc"
   s.module_name  = "DatadogObjc"
-  s.version      = "1.2.0"
+  s.version      = "1.2.1"
   s.summary      = "Official Datadog Objective-C SDK for iOS."
   
   s.homepage     = "https://www.datadoghq.com"
diff --git a/Sources/Datadog/Core/Utils/ISO8601DateFormatter.swift b/Sources/Datadog/Core/Utils/ISO8601DateFormatter.swift
index f5a0bb3d04..0846e60512 100644
--- a/Sources/Datadog/Core/Utils/ISO8601DateFormatter.swift
+++ b/Sources/Datadog/Core/Utils/ISO8601DateFormatter.swift
@@ -9,7 +9,9 @@ import Foundation
 extension ISO8601DateFormatter {
     static func `default`() -> ISO8601DateFormatter {
         let formatter = ISO8601DateFormatter()
-        formatter.formatOptions.insert(.withFractionalSeconds)
+        if #available(iOS 11.2, *) {
+            formatter.formatOptions.insert(.withFractionalSeconds)
+        }
         return formatter
     }
 
diff --git a/Sources/Datadog/Datadog.swift b/Sources/Datadog/Datadog.swift
index ee6a84c15c..fddedb0cd8 100644
--- a/Sources/Datadog/Datadog.swift
+++ b/Sources/Datadog/Datadog.swift
@@ -8,7 +8,7 @@ import Foundation
 
 /// SDK version associated with logs.
 /// Should be synced with SDK releases.
-internal let sdkVersion = "1.2.0"
+internal let sdkVersion = "1.2.1"
 
 /// Datadog SDK configuration object.
 public class Datadog {
diff --git a/Sources/Datadog/Logs/LogOutputs/LogConsoleOutput.swift b/Sources/Datadog/Logs/LogOutputs/LogConsoleOutput.swift
index 4bbaf11149..7d68ee9580 100644
--- a/Sources/Datadog/Logs/LogOutputs/LogConsoleOutput.swift
+++ b/Sources/Datadog/Logs/LogOutputs/LogConsoleOutput.swift
@@ -16,7 +16,11 @@ internal struct LogConsoleOutput: LogOutput {
     /// Time formatter used for `.short` output format.
     static func shortTimeFormatter(calendar: Calendar = .current, timeZone: TimeZone = .current) -> Formatter {
         let formatter = ISO8601DateFormatter.default()
-        formatter.formatOptions = [.withFractionalSeconds, .withFullTime]
+        if #available(iOS 11.2, *) {
+            formatter.formatOptions = [.withFractionalSeconds, .withFullTime]
+        } else {
+            formatter.formatOptions = [.withFullTime]
+        }
         return formatter
     }
 
diff --git a/Tests/DatadogTests/Matchers/LogMatcher.swift b/Tests/DatadogTests/Matchers/LogMatcher.swift
index 3a06f1fa5e..de5ace3fd5 100644
--- a/Tests/DatadogTests/Matchers/LogMatcher.swift
+++ b/Tests/DatadogTests/Matchers/LogMatcher.swift
@@ -11,7 +11,9 @@ import XCTest
 struct LogMatcher {
     private static let dateFormatter: ISO8601DateFormatter = {
         let formatter = ISO8601DateFormatter()
-        formatter.formatOptions.insert(.withFractionalSeconds)
+        if #available(iOS 11.2, *) {
+            formatter.formatOptions.insert(.withFractionalSeconds)
+        }
         return formatter
     }()