Top 5 improvements to Debugging Go Code in VS Code in the last year Ramya Rao Software Engineer, Microsoft Maintainer of the Go plugin to VS Code Add/remove breakpoints when in the middle of about remote? Configurable Stacktrace depth Improvements to the Variables pane Show pointer address An interesting year… • All 5 of these improvements were community contributions • About 60 different

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89 3 Zabbix Agent (UNIX, Standalone daemon) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94 4 Zabbix Agent (UNIX tcp.service.perf renamed to ntp. Old syntax is still sup- ported. • Trying to run IPv6-enabled daemon on a system without IPv6 support fail: 8 Listener failed with error: socket() for [[(null)]:10051] before, Zabbix now explicitly calls /bin/sh to execute desired command. • Trying to run a Zabbix daemon, compiled on Linux kernel 2.6.27 or later on a system with kernel 2.6.26 or older will fail:socket()

new in Kotlin 1.4.30 Language features Kotlin/JVM Kotlin/Native Kotlin/JS Gradle project improvements Standard library Serialization updates What's new in Kotlin 1.4.20 Kotlin/JVM Kotlin/JS Standard library Kotlin Android Extensions What's new in Kotlin 1.4.0 Language features and improvements New tools in the IDE 252 252 254 256 257 257 257 261 264 265 265 265 268 268 269 280 9 New compiler Kotlin/JVM Kotlin/JS Kotlin/Native Kotlin Multiplatform Gradle project improvements Standard library Stable JSON serialization Scripting and REPL Migrating to Kotlin 1.4.0 What's

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 1 Frontend improvements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 694 3 Daemon configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . content in the Introduction section. 1 Frontend improvements 1.1.1 Updated translations * French 1.2 Daemon improvements 1.3 Miscellaneous improvements Fixed issues with mysql user parameter configuration

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 791 3 Daemon configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ”last(#1,1h)” - as ”last(,1h)”. It also works for functions of calculated items. 5.10 Network map improvements 5.10.1 Filtering trigger severity in maps Map configuration has gained the option of defining Housekeeper, where housekeeping tasks can be enabled/disabled on a per-task basis. 5.12 Permission improvements Previously, if a user (through two different user groups) had both ”Read” and ”Read-write” permissions

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 965 3 Daemon configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 New web interface Zabbix 3.0 comes with a completely new frontend design. Along with visual improvements, there are several other changes for working with the frontend: • For accessing the second-level mbed TLS (PolarSSL), GnuTLS or OpenSSL library. Details are specified with new TLS parameters in daemon configuration files for Zabbix server, Zabbix proxy, Zabbix agent, Zabbix Windows agent and new

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 783 3 Daemon configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . the support for newlines and tabs in trigger expressions has been added. 5.6 Web monitoring improvements Ability to specify custom headers It is now possible to specify custom headers for HTTP requests option has been renamed to Create new, to avoid confusion with the new option. 13 5.10 Frontend improvements 5.10.1 Unified date and time format Date and time format has been unified across Zabbix frontend

Using the Django Database Experimental Status The Django database transport is in need of improvements in many areas and there are several open bugs. Unfortunately we don’t have the resources or funds development docs, go here. Using MongoDB Experimental Status The MongoDB transport is in need of improvements in many areas and there are several open bugs. Unfortunately we don’t have the resources or funds development docs, go here. Using Amazon SQS Experimental Status The SQS transport is in need of improvements in many areas and there are several open bugs. Unfortunately we don’t have the resources or funds

Using the Django Database Experimental Status The Django database transport is in need of improvements in many areas and there are several open bugs. Unfortu- nately we don’t have the resources or executed multiple times). Using MongoDB Experimental Status The MongoDB transport is in need of improvements in many areas and there are several open bugs. Unfortunately we don’t have the resources or funds 18 Chapter 2. Contents Celery Documentation, Release 3.1.25 The SQS transport is in need of improvements in many areas and there are several open bugs. Unfortunately we don’t have the resources or funds

if the worker doesn’t start. In production you’ll want to run the worker in the background as a daemon. To do this you need to use the tools provided by your platform, or something like supervisord (see daemonization tool to start the worker in the background. See Daemonization for help starting the worker as a daemon using popular service managers. You can start the worker in the foreground by executing the command: kill -HUP $pid Note: Restarting by HUP only works if the worker is running in the background as a daemon (it doesn’t have a controlling terminal). HUP is disabled on macOS because of a limitation on that