[pull] master from netdata:master

.github/workflows/build-and-install.yml

@@ -12,6 +12,8 @@ jobs:
     steps:
       - name: Git clone repository
         uses: actions/checkout@v2
+        with:
+          submodules: recursive
       - run: |
           git fetch --prune --unshallow --tags
       - name: Build
@@ -98,6 +100,8 @@ jobs:
     steps:
       - name: Git clone repository
         uses: actions/checkout@v2
+        with:
+          submodules: recursive
       - name: install-required-packages.sh on ${{ matrix.distro }}
         env:
           PRE: ${{ matrix.pre }}
@@ -183,6 +187,8 @@ jobs:
     steps:
       - name: Git clone repository
         uses: actions/checkout@v2
+        with:
+          submodules: recursive
       - name: install-required-packages.sh on ${{ matrix.distro }}
         env:
           PRE: ${{ matrix.pre }}

.github/workflows/checks.yml

@@ -12,6 +12,8 @@ jobs:
     steps:
       - name: Git clone repository
         uses: actions/checkout@v2
+        with:
+          submodules: recursive
       - name: Run checksum checks on kickstart files
         env:
           LOCAL_ONLY: "true"
@@ -23,6 +25,8 @@ jobs:
     steps:
       - name: Git clone repository
         uses: actions/checkout@v2
+        with:
+          submodules: recursive
       - name: Install required packages
         run: |
           ./packaging/installer/install-required-packages.sh --dont-wait --non-interactive netdata
@@ -43,6 +47,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v2
+        with:
+          submodules: recursive
       - name: Build
         run: >
           docker run -v "$PWD":/netdata -w /netdata alpine:latest /bin/sh -c
@@ -68,6 +74,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v2
+        with:
+          submodules: recursive
       - name: Prepare environment
         run: |
           ./packaging/installer/install-required-packages.sh --dont-wait --non-interactive netdata
@@ -98,6 +106,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v2
+        with:
+          submodules: recursive
       - name: Prepare environment
         run: ./packaging/installer/install-required-packages.sh --dont-wait --non-interactive netdata
       - name: Build netdata

.github/workflows/coverity.yml

@@ -15,6 +15,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v2
+        with:
+          submodules: recursive
       - name: Prepare environment
         env:
           DEBIAN_FRONTEND: 'noninteractive'

.github/workflows/docker.yml

@@ -26,6 +26,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v2
+        with:
+          submodules: recursive
       - name: Determine if we should push changes and which tags to use
         if: github.event_name == 'workflow_dispatch' && github.event.inputs.version != 'nightly'
         run: |

.github/workflows/docs.yml

@@ -16,6 +16,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v2
+        with:
+          submodules: recursive
       - name: Run link check
         uses: gaurav-nelson/github-action-markdown-link-check@v1
         with:

.github/workflows/review.yml

@@ -16,6 +16,7 @@ jobs:
       - name: Git clone repository
         uses: actions/checkout@v2
         with:
+          submodules: recursive
           fetch-depth: 0
       - name: Check files
         run: |
@@ -57,6 +58,7 @@ jobs:
       - name: Git clone repository
         uses: actions/checkout@v2
         with:
+          submodules: recursive
           fetch-depth: 0
       - name: Check files
         run: |
@@ -80,6 +82,7 @@ jobs:
       - name: Git clone repository
         uses: actions/checkout@v2
         with:
+          submodules: recursive
           fetch-depth: 0
       - name: Check files
         run: |

.github/workflows/tests.yml

@@ -21,6 +21,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v2
+        with:
+          submodules: recursive
       - name: Prepare environment
         run: |
           ./packaging/installer/install-required-packages.sh --dont-wait --non-interactive netdata-all
@@ -39,6 +41,8 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v2
+        with:
+          submodules: recursive
       - name: Prepare environment
         run: |
           ./packaging/installer/install-required-packages.sh --dont-wait --non-interactive netdata-all
@@ -48,7 +52,7 @@ jobs:
       - name: Configure
         run: |
           autoreconf -ivf
-          ./configure
+          ./configure --without-aclk-ng
       # XXX: Work-around for bug with libbson-1.0 in Ubuntu 18.04
       # See: https://bugs.launchpad.net/ubuntu/+source/libmongoc/+bug/1790771
       #      https://jira.mongodb.org/browse/CDRIVER-2818

.github/workflows/updater.yml

@@ -34,6 +34,8 @@ jobs:
     steps:
       - name: Git clone repository
         uses: actions/checkout@v2
+        with:
+          submodules: recursive
       - name: Install required packages & build tarball
         run: |
           ./packaging/installer/install-required-packages.sh --dont-wait --non-interactive netdata-all

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "mqtt_websockets"]
+	path = mqtt_websockets
+	url = https://github.com/underhood/mqtt_websockets.git

.travis.yml

@@ -132,7 +132,7 @@ jobs:
         - .travis/trigger_docker_build.sh "${GITHUB_TOKEN}" "${BUILD_VERSION}"
       after_failure: post_message "TRAVIS_MESSAGE" "<!here> Failed to trigger docker build during release" "${NOTIF_CHANNEL}"
 
-    - name: Trigger deb and rpm package build
+    - name: Trigger DEB and RPM package build
       script:
         - git checkout "${TRAVIS_BRANCH}" && export BUILD_VERSION="$(cat packaging/version | cut -d'-' -f1)"
         - .travis/trigger_package_build.sh "${GITHUB_TOKEN}" "${BUILD_VERSION}" "release"
@@ -153,11 +153,6 @@ jobs:
       git:
         depth: false
 
-    - name: Clean up package cloud nightly repository from old versions
-      script:
-        - DEPLOY_REPO="netdata-edge" .travis/package_management/old_package_purging.sh
-        - DEPLOY_REPO="netdata-devel" .travis/package_management/old_package_purging.sh
-
     # This is the nightly execution step
     #
     - stage: Nightly release
@@ -230,6 +225,7 @@ jobs:
       after_failure: post_message "TRAVIS_MESSAGE" "<!here> Failed to trigger docker build during nightly release" "${NOTIF_CHANNEL}"
 
     - name: Trigger DEB and RPM package build
+      script:
         - git checkout "${TRAVIS_BRANCH}" && export BUILD_VERSION="$(cat packaging/version)"
         - .travis/trigger_package_build.sh "${GITHUB_TOKEN}" "${BUILD_VERSION}" "nightly"
       after_failure: post_message "TRAVIS_MESSAGE" "<!here> Failed to trigger deb and rpm package build during nightly release" "${NOTIF_CHANNEL}"

CHANGELOG.md

@@ -6,6 +6,12 @@
 
 **Merged pull requests:**
 
+- health: add `wmi\_` prefix to the wmi collector network alarms [\#10782](https://github.com/netdata/netdata/pull/10782) ([ilyam8](https://github.com/ilyam8))
+- web/gui: add max value to the nvidia\_smi.fan\_speed gauge [\#10780](https://github.com/netdata/netdata/pull/10780) ([ilyam8](https://github.com/ilyam8))
+- health/: fix various alarms critical and warning thresholds hysteresis [\#10779](https://github.com/netdata/netdata/pull/10779) ([ilyam8](https://github.com/ilyam8))
+- Fix typo in dashboard\_info.js [\#10775](https://github.com/netdata/netdata/pull/10775) ([eltociear](https://github.com/eltociear))
+- Fixed Travis config issues related to new packaging workflows. [\#10774](https://github.com/netdata/netdata/pull/10774) ([Ferroin](https://github.com/Ferroin))
+- health: make vernemq alarms less sensitive [\#10770](https://github.com/netdata/netdata/pull/10770) ([ilyam8](https://github.com/ilyam8))
 - Fixed handling of perf.plugin capabilities. [\#10766](https://github.com/netdata/netdata/pull/10766) ([Ferroin](https://github.com/Ferroin))
 - dashboard@v2.13.28 [\#10761](https://github.com/netdata/netdata/pull/10761) ([jacekkolasa](https://github.com/jacekkolasa))
 - collectors/cgroups: fix cpuset.cpus count [\#10757](https://github.com/netdata/netdata/pull/10757) ([ilyam8](https://github.com/ilyam8))
@@ -20,6 +26,7 @@
 - Skip C++ incompatible header in main libnetdata header [\#10737](https://github.com/netdata/netdata/pull/10737) ([vkalintiris](https://github.com/vkalintiris))
 - Rename struct avl to avl\_element and the typedef to avl\_t [\#10735](https://github.com/netdata/netdata/pull/10735) ([vkalintiris](https://github.com/vkalintiris))
 - Fix claim behind squid proxy [\#10734](https://github.com/netdata/netdata/pull/10734) ([underhood](https://github.com/underhood))
+- add k6.conf [\#10733](https://github.com/netdata/netdata/pull/10733) ([OdysLam](https://github.com/OdysLam))
 - Always configure multihost database context [\#10732](https://github.com/netdata/netdata/pull/10732) ([stelfrag](https://github.com/stelfrag))
 - Removes unused fnc warning in ACLK Legacy [\#10731](https://github.com/netdata/netdata/pull/10731) ([underhood](https://github.com/underhood))
 - Update chart's metadata in database when it already exists during creation [\#10728](https://github.com/netdata/netdata/pull/10728) ([stelfrag](https://github.com/stelfrag))
@@ -28,6 +35,7 @@
 - Add the ability to store chart labels in the database [\#10718](https://github.com/netdata/netdata/pull/10718) ([stelfrag](https://github.com/stelfrag))
 - Fix a parameter binding issue when storing chart names in the database [\#10717](https://github.com/netdata/netdata/pull/10717) ([stelfrag](https://github.com/stelfrag))
 - Fix typo in backend\_prometheus.c [\#10716](https://github.com/netdata/netdata/pull/10716) ([eltociear](https://github.com/eltociear))
+- Add guide: Unsupervised anomaly detection for Raspberry Pi monitoring [\#10713](https://github.com/netdata/netdata/pull/10713) ([joelhans](https://github.com/joelhans))
 - Add Working Set charts to the cgroups plugin [\#10712](https://github.com/netdata/netdata/pull/10712) ([vlvkobal](https://github.com/vlvkobal))
 - python.d/smartd\_log: collect attribute 233 \(Media Wearout Indicator \(SSD\)\). [\#10711](https://github.com/netdata/netdata/pull/10711) ([aazedo](https://github.com/aazedo))
 - New version eBPF programs. [\#10707](https://github.com/netdata/netdata/pull/10707) ([thiagoftsm](https://github.com/thiagoftsm))
@@ -63,6 +71,7 @@
 - Remove unreachable \#else directives in plugins. [\#10523](https://github.com/netdata/netdata/pull/10523) ([vkalintiris](https://github.com/vkalintiris))
 - Fixed handling of permissions for some plugins. [\#10490](https://github.com/netdata/netdata/pull/10490) ([Ferroin](https://github.com/Ferroin))
 - increases ACLK TBEB randomness [\#10373](https://github.com/netdata/netdata/pull/10373) ([underhood](https://github.com/underhood))
+- ACLK-NG [\#10315](https://github.com/netdata/netdata/pull/10315) ([underhood](https://github.com/underhood))
 
 ## [v1.29.3](https://github.com/netdata/netdata/tree/v1.29.3) (2021-02-23)
 

Makefile.am

@@ -116,10 +116,18 @@ SUBDIRS += \
     web \
     claim \
     parser \
-    aclk/legacy \
     spawn \
     $(NULL)
 
+if ACLK_NG
+SUBDIRS += \
+    mqtt_websockets \
+    $(NULL)
+else
+SUBDIRS += \
+    aclk/legacy \
+    $(NULL)
+endif
 
 AM_CFLAGS = \
     $(OPTIONAL_MATH_CFLAGS) \
@@ -525,6 +533,28 @@ PARSER_FILES = \
     parser/parser.h \
     $(NULL)
 
+if ACLK_NG
+ACLK_FILES = \
+    aclk/aclk.c \
+    aclk/aclk.h \
+    aclk/aclk_util.c \
+    aclk/aclk_util.h \
+    aclk/aclk_stats.c \
+    aclk/aclk_stats.h \
+    aclk/aclk_query.c \
+    aclk/aclk_query.h \
+    aclk/aclk_query_queue.c \
+    aclk/aclk_query_queue.h \
+    aclk/aclk_collector_list.c \
+    aclk/aclk_collector_list.h \
+    aclk/aclk_otp.c \
+    aclk/aclk_otp.h \
+    aclk/aclk_tx_msgs.c \
+    aclk/aclk_tx_msgs.h \
+    aclk/aclk_rx_msgs.c \
+    aclk/aclk_rx_msgs.h \
+    $(NULL)
+else #ACLK_NG
 ACLK_FILES = \
     aclk/legacy/aclk_rrdhost_state.h \
     aclk/legacy/aclk_common.c \
@@ -548,9 +578,8 @@ ACLK_FILES += \
     aclk/legacy/aclk_lws_https_client.c \
     aclk/legacy/aclk_lws_https_client.h \
     $(NULL)
-endif
-
-
+endif #ENABLE_ACLK
+endif #ACLK_NG
 
 SPAWN_PLUGIN_FILES = \
     spawn/spawn.c \
@@ -714,18 +743,25 @@ NETDATACLI_FILES = \
 sbin_PROGRAMS += netdata
 netdata_SOURCES = $(NETDATA_FILES)
 
+if ACLK_NG
+netdata_LDADD = \
+    mqtt_websockets/libmqttwebsockets.a \
+    $(NETDATA_COMMON_LIBS) \
+    $(NULL)
+else #ACLK_NG
 if ENABLE_ACLK
 netdata_LDADD = \
     externaldeps/mosquitto/libmosquitto.a \
     $(OPTIONAL_LIBCAP_LIBS) \
     $(OPTIONAL_LWS_LIBS) \
     $(NETDATA_COMMON_LIBS) \
     $(NULL)
-else
+else #ENABLE_ACLK
 netdata_LDADD = \
     $(NETDATA_COMMON_LIBS) \
     $(NULL)
-endif
+endif #ENABLE_ACLK
+endif #ACLK_NG
 
 if ENABLE_CXX_LINKER
     netdata_LINK = $(CXXLD) $(CXXFLAGS) $(LDFLAGS) -o $@