{"id":142504,"date":"2021-03-20T10:14:03","date_gmt":"2021-03-20T10:14:03","guid":{"rendered":"https:\/\/devdays.lt\/?page_id=142504"},"modified":"2021-03-20T10:14:08","modified_gmt":"2021-03-20T10:14:08","slug":"michael-haberman","status":"publish","type":"page","link":"https:\/\/devdays.lt\/michael-haberman\/","title":{"rendered":"Michael Haberman"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.9.0&#8243; _module_preset=&#8221;default&#8221; custom_padding=&#8221;0px||0px||true|&#8221; global_module=&#8221;142342&#8243;][et_pb_row module_id=&#8221;sticky&#8221; _builder_version=&#8221;4.9.0&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#fc5a1b&#8221; width=&#8221;100%&#8221; max_width=&#8221;2560px&#8221; custom_padding=&#8221;16px||16px||true|&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.9.0&#8243; _module_preset=&#8221;default&#8221;][et_pb_text _builder_version=&#8221;4.9.0&#8243; _module_preset=&#8221;default&#8221; link_font=&#8221;|600|||||||&#8221; link_text_color=&#8221;#FFFFFF&#8221; link_font_size=&#8221;20px&#8221; link_font_size__hover_enabled=&#8221;on|hover&#8221; link_font_size__hover=&#8221;21px&#8221;]<\/p>\n<p style=\"text-align: center;\"><a href=\"\/tickets\/\">Easter Offer: Get 3 For 2 tickets here!<\/a><\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; fullwidth=&#8221;on&#8221; disabled_on=&#8221;on|on|off&#8221; admin_label=&#8221;Home&#8221; module_id=&#8221;Home&#8221; _builder_version=&#8221;4.0.6&#8243; background_enable_color=&#8221;off&#8221; use_background_color_gradient=&#8221;on&#8221; background_color_gradient_start=&#8221;rgba(10,30,96,0.5)&#8221; background_color_gradient_end=&#8221;rgba(10,30,96,0.5)&#8221; background_color_gradient_overlays_image=&#8221;on&#8221; background_image=&#8221;https:\/\/devdays.lt\/wp-content\/uploads\/2020\/01\/devd-201-1368&#215;855-1.jpg&#8221; custom_margin=&#8221;0px|0px|0px|0px&#8221; bottom_divider_style=&#8221;arrow2&#8243; bottom_divider_color=&#8221;#ffffff&#8221; bottom_divider_height=&#8221;50px&#8221; bottom_divider_flip=&#8221;vertical&#8221; global_module=&#8221;137943&#8243;][et_pb_fullwidth_header text_orientation=&#8221;center&#8221; background_overlay_color=&#8221;rgba(0,43,94,0.63)&#8221; _builder_version=&#8221;4.4.2&#8243; title_font=&#8221;|700|||||||&#8221; title_text_color=&#8221;#ffffff&#8221; title_font_size=&#8221;55px&#8221; background_color=&#8221;rgba(255, 255, 255, 0)&#8221; custom_button_one=&#8221;on&#8221; button_one_text_color=&#8221;#509af5&#8243; button_one_bg_color=&#8221;#ffffff&#8221; button_one_border_color=&#8221;#ffffff&#8221; button_one_font=&#8221;|600|||||||&#8221; button_one_use_icon=&#8221;off&#8221; custom_button_two=&#8221;on&#8221; button_two_text_color=&#8221;#509af5&#8243; button_two_border_color=&#8221;#509af5&#8243; button_two_font=&#8221;|600|||||||&#8221; button_two_icon_color=&#8221;#509af5&#8243; background_layout=&#8221;light&#8221; custom_margin=&#8221;|||&#8221; custom_padding=&#8221;50px||60px||false|false&#8221; button_one_border_color_hover=&#8221;#509af5&#8243; button_one_text_size__hover_enabled=&#8221;off&#8221; button_two_text_size__hover_enabled=&#8221;off&#8221; button_one_text_color__hover_enabled=&#8221;off&#8221; button_two_text_color__hover_enabled=&#8221;off&#8221; button_one_border_width__hover_enabled=&#8221;off&#8221; button_two_border_width__hover_enabled=&#8221;off&#8221; button_one_border_color__hover_enabled=&#8221;on&#8221; button_one_border_color__hover=&#8221;#509af5&#8243; button_two_border_color__hover_enabled=&#8221;off&#8221; button_one_border_radius__hover_enabled=&#8221;off&#8221; button_two_border_radius__hover_enabled=&#8221;off&#8221; button_one_letter_spacing__hover_enabled=&#8221;off&#8221; button_two_letter_spacing__hover_enabled=&#8221;off&#8221; button_one_bg_color__hover_enabled=&#8221;off&#8221; button_two_bg_color__hover_enabled=&#8221;off&#8221;]<\/p>\n<h1>DevDays Europe <span style=\"color: #509bf5;\">2021<\/span><\/h1>\n<div class=\"header-icons-container\">\n<div>\n<p><img class=\"wp-image-124282 aligncenter size-full\" data-src=\"https:\/\/devdays.lt\/testovyj\/assets\/images\/calendar-icon.png\" alt=\"date\" src=\"https:\/\/devdays.lt\/testovyj\/assets\/images\/calendar-icon.png\" \/><\/p>\n<p class=\"header-icons-calendar\">June 8-10<\/p>\n<\/div>\n<div>\n<p><img class=\"wp-image-124282 aligncenter size-full\" data-src=\"https:\/\/devdays.lt\/testovyj\/assets\/images\/venue.png\" alt=\"venue\" src=\"https:\/\/devdays.lt\/testovyj\/assets\/images\/venue.png\" \/><\/p>\n<p class=\"header-icons-venue\">Vilnius and Online<\/p>\n<\/div>\n<\/div>\n<p>[\/et_pb_fullwidth_header][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; custom_padding_last_edited=&#8221;on|tablet&#8221; _builder_version=&#8221;4.0.6&#8243; background_enable_color=&#8221;off&#8221; custom_padding=&#8221;30px|||||&#8221; custom_padding_tablet=&#8221;30px||||false|false&#8221; custom_padding_phone=&#8221;0px||||false|false&#8221;][et_pb_row column_structure=&#8221;2_5,3_5&#8243; _builder_version=&#8221;4.4.2&#8243; background_color=&#8221;#ffffff&#8221; use_background_color_gradient=&#8221;on&#8221; background_color_gradient_start=&#8221;#c6c6c6&#8243; background_color_gradient_end=&#8221;#ffffff&#8221; background_color_gradient_start_position=&#8221;19%&#8221; width_tablet=&#8221;100%&#8221; width_phone=&#8221;&#8221; width_last_edited=&#8221;on|phone&#8221; max_width=&#8221;850px&#8221; custom_margin=&#8221;||15px||false|false&#8221; custom_padding=&#8221;10px|0px|10px|0px|true|true&#8221; border_radii=&#8221;off|3px|3px||&#8221; border_radii_tablet=&#8221;off|0px|0px||&#8221; border_radii_phone=&#8221;&#8221; border_radii_last_edited=&#8221;on|desktop&#8221; 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hover_enabled=&#8221;0&#8243; text_orientation_tablet=&#8221;&#8221; text_orientation_phone=&#8221;center&#8221; text_orientation_last_edited=&#8221;on|phone&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<p>Michael Haberman<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.9.0&#8243; text_text_color=&#8221;#424242&#8243; text_font_size=&#8221;16px&#8221; custom_padding=&#8221;||10px||false|false&#8221; animation_style=&#8221;fade&#8221; animation_duration=&#8221;1200ms&#8221; animation_delay=&#8221;50ms&#8221; hover_enabled=&#8221;0&#8243; text_orientation_tablet=&#8221;&#8221; text_orientation_phone=&#8221;center&#8221; text_orientation_last_edited=&#8221;on|phone&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<p><strong>Position:<\/strong> CTO &amp; Co-founder<\/p>\n<p><strong>Company:<\/strong> Aspecto<\/p>\n<p><strong>Country:<\/strong> Israel<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row custom_padding_last_edited=&#8221;on|tablet&#8221; _builder_version=&#8221;4.0.6&#8243; background_color=&#8221;#ffffff&#8221; width_tablet=&#8221;100%&#8221; width_phone=&#8221;&#8221; width_last_edited=&#8221;on|tablet&#8221; max_width=&#8221;850px&#8221; max_width_tablet=&#8221;850px&#8221; max_width_phone=&#8221;&#8221; max_width_last_edited=&#8221;on|tablet&#8221; custom_padding=&#8221;30px|46px|30px|46px|false|true&#8221; custom_padding_tablet=&#8221;|30px||30px|true|true&#8221; custom_padding_phone=&#8221;|20px||20px|false|true&#8221; border_radii=&#8221;off|||3px|3px&#8221; box_shadow_style=&#8221;preset1&#8243;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;3.29.3&#8243;][et_pb_text _builder_version=&#8221;4.0.6&#8243; text_font=&#8221;|600|||||||&#8221; text_text_color=&#8221;#509bf5&#8243; text_font_size=&#8221;22px&#8221; header_font=&#8221;|600|||||||&#8221; header_text_align=&#8221;left&#8221; header_text_color=&#8221;#002258&#8243; custom_margin=&#8221;||5px|0px&#8221; custom_padding=&#8221;10px|||&#8221; animation_style=&#8221;fade&#8221; animation_duration=&#8221;1200ms&#8221; animation_delay=&#8221;100ms&#8221;]<\/p>\n<p>Biography<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.9.0&#8243; text_font=&#8221;||||||||&#8221; text_font_size=&#8221;15px&#8221; animation_style=&#8221;fade&#8221; animation_duration=&#8221;1200ms&#8221; animation_delay=&#8221;150ms&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243;]<\/p>\n<p style=\"text-align: justify;\">Michael is a software developer for the past 13 years and in the last 6 years, helped many hyper-growth startups to deal with the migration from monolithic applications to microservices. During these processes, he learned how complicated microservices &amp; APIs can be and gained some best practices and knowledge he now shares with the community. More recently Michael started developing some solutions that will enable developers to use microservices without breaking their hands and currently, he is the CTO and co-founder of Aspecto, a service-tracing platform for developers.<\/p>\n<p>[\/et_pb_text][et_pb_social_media_follow use_icon_font_size=&#8221;on&#8221; icon_font_size=&#8221;15px&#8221; _builder_version=&#8221;4.9.0&#8243; text_orientation=&#8221;left&#8221; custom_margin=&#8221;|||&#8221; custom_padding=&#8221;|||&#8221; animation_style=&#8221;fade&#8221; animation_duration=&#8221;1200ms&#8221; animation_delay=&#8221;50ms&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243;][et_pb_social_media_follow_network social_network=&#8221;linkedin&#8221; url=&#8221;https:\/\/www.linkedin.com\/in\/michael-haberman\/&#8221; _builder_version=&#8221;4.9.0&#8243; background_color=&#8221;#007bb6&#8243; hover_enabled=&#8221;0&#8243; follow_button=&#8221;off&#8221; url_new_window=&#8221;on&#8221; sticky_enabled=&#8221;0&#8243;]linkedin[\/et_pb_social_media_follow_network][\/et_pb_social_media_follow][et_pb_text _builder_version=&#8221;4.0.6&#8243; text_font=&#8221;|600|||||||&#8221; text_text_color=&#8221;#021244&#8243; text_font_size=&#8221;20px&#8221; header_font=&#8221;|600|||||||&#8221; header_text_align=&#8221;left&#8221; header_text_color=&#8221;#002258&#8243; custom_margin=&#8221;||5px|0px&#8221; custom_padding=&#8221;10px|||&#8221; animation_style=&#8221;fade&#8221; animation_duration=&#8221;1200ms&#8221; animation_delay=&#8221;100ms&#8221;]<\/p>\n<p>Talk<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.9.0&#8243; text_font=&#8221;||||||||&#8221; text_text_color=&#8221;#ffffff&#8221; header_font=&#8221;|600|||||||&#8221; header_text_color=&#8221;#509bf5&#8243; max_width=&#8221;100%&#8221; custom_margin=&#8221;0px||0px||false|false&#8221; custom_padding=&#8221;0px|||&#8221; animation_style=&#8221;fade&#8221; animation_duration=&#8221;1200ms&#8221; animation_delay=&#8221;100ms&#8221; hover_enabled=&#8221;0&#8243; saved_tabs=&#8221;all&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h1>Hundreds of Microservices Without Breaking Your Apis<\/h1>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.9.0&#8243; text_font=&#8221;||||||||&#8221; text_text_color=&#8221;#666666&#8243; text_font_size=&#8221;15px&#8221; custom_padding=&#8221;0px||||false|false&#8221; animation_style=&#8221;fade&#8221; animation_duration=&#8221;1200ms&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243;]<\/p>\n<p style=\"text-align: justify;\">Managing dozens or hundreds of microservices in scale can be very challenging. As developers, we often find ourselves blind to how our application is actually behaving in production, what dependencies we should be aware of and what should we check before deploying a new version.<\/p>\n<p style=\"text-align: justify;\">In this talk, we will introduce a new method to collect and analyze microservices communication from production and how to leverage this data during development and testing phases to improve our code.<\/p>\n<p style=\"text-align: justify;\">By relying on production behavior we can automatically generate tests that are more efficient, catch dependencies that are about to break in real-life and to have our developers more product &amp; product oriented.<\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.0.6&#8243; text_font=&#8221;|600|||||||&#8221; text_text_color=&#8221;#509bf5&#8243; text_font_size=&#8221;22px&#8221; header_font=&#8221;|600|||||||&#8221; header_text_align=&#8221;left&#8221; header_text_color=&#8221;#002258&#8243; custom_margin=&#8221;||5px|0px&#8221; custom_padding=&#8221;10px|||&#8221; animation_style=&#8221;fade&#8221; animation_duration=&#8221;1200ms&#8221;]<\/p>\n<p>Session Keywords<\/p>\n<p>[\/et_pb_text][et_pb_code _builder_version=&#8221;4.9.0&#8243; animation_style=&#8221;fade&#8221; animation_duration=&#8221;1200ms&#8221; animation_delay=&#8221;50ms&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243;]<\/p>\n<div class=\"flex-grid-session-keys\"><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"flex-grid-item-keyword\"><!-- [et_pb_line_break_holder] -->  <span class=\"tagas\">&#x1f511;<\/span> <!-- [et_pb_line_break_holder] --> Microservices<!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"flex-grid-item-keyword\"><!-- [et_pb_line_break_holder] -->  <span class=\"tagas\">&#x1f511;<\/span> <!-- [et_pb_line_break_holder] --> Observability<!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] -->  <\/p>\n<div class=\"flex-grid-item-keyword\"><!-- [et_pb_line_break_holder] -->  <span class=\"tagas\">&#x1f511;<\/span> <!-- [et_pb_line_break_holder] -->Tracing <!-- [et_pb_line_break_holder] -->  <\/div>\n<p><!-- [et_pb_line_break_holder] --><\/div>\n<p>[\/et_pb_code][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.0.6&#8243; custom_padding=&#8221;50px||||false|false&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.0.6&#8243;][et_pb_text _builder_version=&#8221;4.4.2&#8243; text_font=&#8221;|700|||||||&#8221; text_text_color=&#8221;#666666&#8243; animation_style=&#8221;fade&#8221; animation_duration=&#8221;1400ms&#8221; animation_delay=&#8221;50ms&#8221; global_module=&#8221;128838&#8243;]<\/p>\n<p style=\"cursor: pointer; text-align: center;\" onclick=\"goBack()\">\u00ab Back<\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>DevDays Europe 2021 Michael Haberman Position: CTO &amp; Co-founder Company: Aspecto Country: Israel Biography Michael is a software developer for the past 13 years and in the last 6 years, helped many hyper-growth startups to deal with the migration from monolithic applications to microservices. During these processes, he learned how complicated microservices &amp; APIs can [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":""},"_links":{"self":[{"href":"https:\/\/devdays.lt\/wp-json\/wp\/v2\/pages\/142504"}],"collection":[{"href":"https:\/\/devdays.lt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/devdays.lt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/devdays.lt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/devdays.lt\/wp-json\/wp\/v2\/comments?post=142504"}],"version-history":[{"count":3,"href":"https:\/\/devdays.lt\/wp-json\/wp\/v2\/pages\/142504\/revisions"}],"predecessor-version":[{"id":142510,"href":"https:\/\/devdays.lt\/wp-json\/wp\/v2\/pages\/142504\/revisions\/142510"}],"wp:attachment":[{"href":"https:\/\/devdays.lt\/wp-json\/wp\/v2\/media?parent=142504"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}