Whitelist javax.annotation.processing for inclusion in core-oj.

Bug: 123891440
Test: EXPERIMENTAL_USE_OPENJDK9=true make droid

(cherry picked from commit ec99530de3c31e8a060753c0f82884fff5368f5a)

Merged-In: I0fc7a6841f34361883785479671f4422d720ce00
Change-Id: I70dbb89ca29ec1bb47ea5a1cf27b324d354aca11
diff --git a/core/tasks/check_boot_jars/package_whitelist.txt b/core/tasks/check_boot_jars/package_whitelist.txt
index b0becba..3b63843 100644
--- a/core/tasks/check_boot_jars/package_whitelist.txt
+++ b/core/tasks/check_boot_jars/package_whitelist.txt
@@ -46,6 +46,8 @@
 java\.util\.spi
 java\.util\.stream
 java\.util\.zip
+# TODO: Remove javax.annotation.processing if possible, see http://b/132338110:
+javax\.annotation\.processing
 javax\.crypto
 javax\.crypto\.interfaces
 javax\.crypto\.spec