Bulk Operation

IMPALA-9376 Change apt install retry times to 30

IMPALA-9376 Add a statement of platforms that Impala runs on

IMPALA-9376 Create aarch64 development environment on ubuntu 18.04

IMPALA-9376 DeadLock while run unifiedbetests on aarch64 platform

IMPALA-9376 Fix bugs of IMPALA-9645

IMPALA-9376 ./tests/run-tests.py query_test/test_udfs.py failed on aarch64

IMPALA-9376 Fix test_alloc_fail failed case on aarch64

IMPALA-9376 ctest InPredicate test failure on aarch64

IMPALA-9376 base64decode % will not return error when in newer OS

IMPALA-9376 cast(pow(2, 31) as int) return 2147483647 on aarch64

IMPALA-9376 Fix thread-pool-test failed case on aarch64

IMPALA-9376 Fix bad cipher test failed case on aarch64

IMPALA-9376 Add aarch64 compile options for clang

IMPALA-9376 OSError: Cannot call rmtree on a symbolic link when creating python virtualenv

IMPALA-9376 Port LLVM codegen to adapt aarch64

IMPALA-9376 Keep blocking queue cache line aligned on aarch64

IMPALA-9376 Resolve error when build tsan and ubsan on arm64

IMPALA-9376 Remove unused included file mm_malloc.h on ARM

IMPALA-9376 Replace Intel's crc32 instructions with ARM's instructions

IMPALA-9376 Replace Intel's pcmpestri and pcmpestrm instructions with ARM mechanism

IMPALA-9376 Replace Intel's popcntq instruction with ARM's mechanism

IMPALA-9376 Decide cacheline size of aarch64

IMPALA-9376 Replace Intel's SSE instructions with ARM's NEON instructions

IMPALA-9376 Reduce duplicate code in thrift CMakeLists.txt

IMPALA-9376 Bump up linux-syscall-support.h to newest version

IMPALA-9376 Add arm64 atomic ops

IMPALA-9376 Add -fsigned-char compile option

IMPALA-9376 Download Python dependencies even skipping bootstrap toolchain

IMPALA-9376 Add some new packages to download for supporting arm64

IMPALA-9376 Add arm64 openjdk version for Ubuntu 18.04 in bootstrap_system.sh

IMPALA-9376 Replace Boost-1.57.0-p3 to Boost-1.61.0.-p2 for aarch64 supporting

IMPALA-9376 Add time now for aarch64